Hatnote For the histograms used in digital image processing, see Image histogram and Color histogram . Infobox quality tool image Histogram of arrivals per minute.svg category One of the Seven Basic Tools ... , a histogram is a graphical representation showing a visual impression of the distribution ... introduced by Karl Pearson . ref name pearson cite doi 10.1098 rsta.1895.0010 ref A histogram consists ... by the width of the interval. The total area of the histogram is equal to the number of data. A histogram ... The rectangles of a histogram are drawn so that they touch each other to indicate that the original ... estimating the probability density function of the underlying variable. The total area of a histogram ... axis are all 1, then a histogram is identical to a relative frequency plot. An alternative to the histogram ... accurately reflect the underlying variable. The histogram is one of the Seven Basic Tools of Quality ... An example histogram of the heights of 31 Prunus serotina Black Cherry trees. The etymology of the word histogram is uncertain. Sometimes it is said to be derived from the Greek language Greek histos anything set upright as the masts of a ship, the bar of a loom, or the vertical bars of a histogram ... June 2011 File Travel time histogram total n Stata.png thumb 350px Histogram of travel time, US 2000 ... 30 5 16369 3273 35 5 3212 642 40 5 4122 824 45 15 9200 613 60 30 6461 215 90 60 3435 57 This histogram ... the total number of cases 124 million . This type of histogram shows absolute numbers, with Q in thousands. br clear all File Travel time histogram total 1 Stata.png thumb 350px Histogram of travel ... 3435 0.0005 This histogram differs from the first only in the vertical direction vertical scale. The height ... area histogram. br clear all In other words, a histogram represents a frequency distribution by means ... by the histogram, while exclusive, is also continuous. E.g., in a histogram it is possible to have .... 2009, February 19 . Descriptive Statistics Histogram. Retrieved from the Connexions Web site http cnx.org ... more details
Orphan date November 2006 Unreferenced date July 2009 A profile histogram is a histogram where each bin contains the mean of its entries and possibly the corresponding Root mean square RMS . E.g. a 1D profile histogram gives for each value of X the mean value of Y. The term profile histogram is widely used in the high energy physics community. See also Physics Analysis Workstation PAW ROOT HippoDraw Scientific computing jHepWork External links http www.slac.stanford.edu grp ek hippodraw profilehist.png Profile histogram example DEFAULTSORT Profile Histogram Category Physics software ... more details
File Histogram matching.PNG thumb 250px An example of histogram matching Histogram matching is a method in image processing of color mapping color adjustment of two images using the image Image histogram histograms . It is possible to use histogram matching to balance detector responses as a relative detector calibration technique. It can be used to normalize two images, when the images were acquired at the same local illumination such as shadows over the same location, but by different sensors, atmospheric conditions or global illumination. The algorithm Given two images, the reference and the adjusted images, we compute their histograms. Following, we calculate the Cumulative distribution function cumulative functions of the two images histograms math F 1 , math for the reference image and math F 2 , math for the target image. Then for each gray level math G 1 in 0,255 math , we find the gray level math G 2 , math for which math F 1 G 1 F 2 G 2 , math , and this is the result of histogram matching function math M G 1 G 2 , math . Finally, we apply the function math M , math on each pixel of the reference image. See also Histogram equalization Image histogram Color mapping Category Image processing photo stub it Histogram matching ... more details
axis represents the size of the area that is captured in each one of these zones. Thus, the histogram .... Conversely, the histogram for a very bright image with few dark areas and or shadows will have ... Image editors typically have provisions to create a histogram of the image being edited. The histogram ...&dq 22image histogram 22&lr &as brr 0&ei dvL2R yFI2AsgPP7Z2FCg&sig UoCi37U m3IUzm6fUG YB3za Y PPA136,M1 ... segmentation , and Co occurrence matrix co occurrence matrices . See also Histogram Image editing Color histogram , a multidimensional histogram of the distribution of color in an image Histogram equalization Histogram matching References references External links http www.cambridgeincolour.com tutorials ... Histogram Category Image processing photo stub it Istogramma di un immagine ... more details
distinguish Image histogram In image processing and photography , a color histogram is a representation of the distribution of colors in an image . For digital images, a color histogram represents the number ... space , the set of all possible colors. The color histogram can be built for any kind of color space ... color space HSV . For monochromatic image s, the term intensity histogram may be used instead. For multi ..., beyond the three measurements in RGB , the color histogram is N dimensional, with N being ... small, each of those colors may be placed on a range by itself then the histogram is merely the count ... histogram may also be represented and displayed as a smooth Function mathematics function defined over the color space that approximates the pixel counts. Like other kinds of histogram s, the color histogram is a statistic that can be viewed as an approximation of an underlying continuous Frequency ... or any other color space of any dimension. A histogram of an image is produced first by discretization ... bin. For example, a Red Blue chromaticity histogram can be formed by first normalizing color pixel ... bins each. A two dimensional histogram of Red Blue chromaticity divide in to four bins N 4 might yield a histogram that looks like this table class wikitable align center align center colspan 2 rowspan ... 47 13 A histogram can be N dimensional. Although harder to display, a three dimensional color histogram ... . The histogram provides a compact summarization of the distribution of data in an image. The color histogram of an image is relatively invariant with translation and rotation about the viewing axis ... and matching the color content of one image with the other, the color histogram is particularly well ... the histogram to operate well in varying light levels. Example Given the following image of a cat an original version and a version that has been reduced to 256 colors for easy histogram purposes , the following data represents a color histogram in the RGB color space, using four bins. Bin 0 corresponds ... more details
Histogram equalization is a method in image processing of contrast vision contrast adjustment using the image s Image histogramhistogram . Image Histogrammspreizung.png thumb right 300px Overview This method ... intensity intensities can be better distributed on the histogram. This allows for areas of lower local contrast to gain a higher contrast. Histogram equalization accomplishes this by effectively spreading ... mathematics operator . So in theory, if the histogram equalization function mathematics function is known, then the original histogram can be recovered. The calculation is not computation ally intensive .... Histogram equalization often produces unrealistic effects in photographs however it is very ... of images that user would apply false color to. Also histogram equalization can produce undesirable ... it will further reduce color depth number of unique shades of gray of the image. Histogram equalization ... ways to think about and implement histogram equalization, either as image change or as Palette computing palette change. The operation can be expressed as P M I where I is the original image, M is histogram ... image I unchanged then histogram equalization is implemented as Palette computing palette change ... contrast. Examples of such methods include adaptive histogram equalization and contrast limiting adaptive histogram equalization or CLAHE . Histogram equalization also seems to be used in biological ... Z. Naturforsch. volume 9 10 36 910 2 ref Histogram equalization is a specific case of the more general class of histogram remapping methods. These methods seek to adjust the image to make it easier to analyze ... of a histogrammed image is the re application of the modified histogram to the original image, functioning ... position from all input single channel images the function puts the histogram bin value to the destination ... input pixel group belongs to the object whose histogram is used. ref cite paper author ..., n being the total number of pixels in the image, and math p x i math being in fact the image s histogram ... more details
In image processing , the balanced histogram thresholding method BHT ref A. Anjos and H. Shahbazkia. Bi Level Image Thresholding A Fast Method. BIOSIGNALS 2008. Vol 2. P 70 76. ref , is a very simple method used for automatic image thresholding . Like Otsu s Method ref Nobuyuki Otsu 1979 . A threshold selection method from gray level histograms . IEEE Trans. Sys., Man., Cyber. 9 62 66. ref and the Iterative Selection Thesholding Method ref Ridler TW, Calvard S. 1978 Picture thresholding using an iterative selection method, IEEE Trans. System, Man and Cybernetics, SMC 8 630 632. ref , this is a histogram based thresholding method. This approach assumes that the image is divided in two main classes The background and the foreground . The BHT method tries to find the optimum threshold level that divides the histogram in two classes. File Lovely spider.jpeg thumb 200px right Original image. File Lovely spider BHT.jpeg thumb 200px right Thresholded image. This method weighs the histogram, checks which of the two sides is heavier, and removes weight from the heavier side until it becomes the lighter. It repeats the same operation until the edges of the weighing scale meet. Given its simplicity, this method is a good choice as a first approach when presenting the subject of automatic image ... Histogram Thresholding method code int BHThreshold int histogram i m int i s i e 2.0f center of the weighing scale I m w l get weight i s, i m 1, histogram weight on the left W l w r get weight i m 1, i e 1, histogram weight on the right W r while i s i e if w r w l right side is heavier w r histogram i e if i s i e 2 i m w r histogram i m w l histogram i m else if w l w r left side is heavier w l histogram i s if i s i e 2 i m w l histogram i m 1 w r histogram i m 1 i m return i m code File ... the extremities of the histogram. ref A. Anjos, R. Leite, M. L. Cancela, H. Shahbazkia. MAQ ... BHThresholding.jar ImageJ Plugin DEFAULTSORT Balanced Histogram Thresholding Category Image processing ... more details
Adaptive histogram equalization AHE is a computer image processing technique used to improve contrast vision contrast in images. It differs from ordinary histogram equalization in the respect that the adaptive method computes several histogram s, each corresponding to a distinct section of the image ... signal noise noise in relatively homogeneous regions of an image. A variant of adaptive histogram equalization called CLAHE contrast limited adaptive histogram equalization CLAHE prevents this by limiting the amplification. Motivation and explanation of the method Ordinary histogram equalization uses the same transformation derived from the image histogram to transform all pixels. This works ... regions will not be sufficiently enhanced. Adaptive histogram equalization AHE improves on this by transforming .... ref sup cited in sup ref name hummel77 R. A. Hummel Image Enhancement by Histogram Transformation ... based on the histogram of a square surrounding the pixel, as in the figure below. The derivation of the transformation functions from the histograms is exactly the same as for ordinary histogram ... lead to a highly peaked neighbourhood histogram. Properties of AHE The size of the neighbourhood region ... is enhanced, while contrast at larger scales is reduced. Due to the nature of histogram equalization ... homogeneous, its histogram will be strongly peaked, and the transformation function will map a narrow ... Limited Adaptive Histogram Equalization . In P. Heckbert Graphics Gems IV , Academic Press 1994, ISBN 0123361559 ref CLAHE CLAHE differs from ordinary adaptive histogram equalization in its contrast limiting. This feature can also be applied to global histogram equalization, giving rise to contrast limited histogram equalization CLHE , which is rarely used in practice. In the case of CLAHE, the contrast .... Adaptive Histogram Equalization and Its Variations . Computer Vision, Graphics, and Image Processing 39 1987 355 368. ref to prevent the overamplification of noise that adaptive histogram equalization ... more details
In neurophysiology , peristimulus time histogram and poststimulus time histogram , both abbreviated PSTH or PST histogram , are histogram s of the times at which neurons fire. These histograms are used to visualize the rate and timing of neuronal spike discharges in relation to an external stimulus or event. The peristimulus time histogram is sometimes called perievent time histogram , and post stimulus and peri stimulus are often hyphen ated. The prefix peri, for through, is typically used in the case of periodic stimuli, in which case the PSTH show neuron firing times wrapped to one cycle of the stimulus. The prefix post is used when the PSTH shows the timing of neuron firings in response to a stimulus event or onset. ref cite book title Introduction to Electrophysiological Methods and Instrumentation author Franklin Bretschneider and Jan R. De Weille url http books.google.com ?id 2ybw9UoRVBUC&pg PA188&dq peri stimulus time histogram post stimulus time histogram publisher Academic Press isbn 0123705886 year 2006 ref To make a PSTH, a spike train recorded from a single neuron is aligned with the onset, or a fixed phase point, of an identical stimulus repeatedly presented to an animal. The aligned sequences are superimposed in time, and then used to construct a histogram. ref cite journal last Palm first G. authorlink coauthors Aertsen, A. M. Gerstein, G. L. title On the significance of correlations among neuronal spike trains journal Biological Cybernetics volume 59 issue 1 pages 1 11 publisher date 1988 doi 10.1007 BF00336885 id accessdate pmid 3401513 ref Construction procedure Align spike sequences with the onset of stimuli that repeated n times. For periodic stimuli, wrap the response sequence back to time zero after each time period T , and count n as the total number ... a bar graph histogram with the bar height of bin i given by math frac k i n Delta math in units of estimated ... of a time histogram journal Neural Computation volume 19 issue 6 pages 1503 152 publisher date 2007 ... more details
In robotics , Vector Field Histogram VFH is a real time motion planning algorithm proposed by Johann Borenstein and Yoram Koren in 1991. ref name Borenstein1991 cite journal author Borenstein, J. coauthors Koren, Y. year 1991 title The vector field histogram fast obstacle avoidance for mobilerobots journal Robotics and Automation, IEEE Transactions on volume 7 issue 3 pages 278 288 url http ieeexplore.ieee.org xpls abs all.jsp?arnumber 88137 accessdate 2008 06 30 doi 10.1109 70.88137 ref The VFH utilizes a statistical representation of the robot s environment through the so called histogram grid, and therefore place great emphasis on dealing with uncertainty from sensor and modeling errors. Unlike other obstacle avoidance algorithms, VFH takes into account the dynamics mechanics dynamics and shape of the robot, and returns steering commands specific to the platform. While considered a local path planner, i.e., not designed for global path optimality, the VFH has been shown to produce near optimal paths. The original VFH algorithm was based on previous work on Virtual Force Field , a local path planning algorithm. After its creation in 1991, VFH was updated in 1998 by Iwan Ulrich and Johann Borenstein , and renamed VFH unofficially Enhanced VFH . ref name Ulrich1998 cite conference author Ulrich, I. coauthors Borenstein, J. year 1998 title VFH reliable obstacle avoidance for fast mobile robots conference booktitle Robotics and Automation, 1998. Proceedings. 1998 IEEE International ... driver vfh.html VFH in Player Stage Gazebo ref VFH The Vector Field Histogram was developed with the aim ... histogram grids see also occupancy grid . Such representation is well suited for inaccurate sensor ... three major components Cartesian histogram grid a two dimensional Cartesian histogram grid is constructed ... updated in real time. Polar histogram a one dimensional polar histogram is constructed by reducing the Cartesian histogram around the momentary location of the robot. Candidate valley consecutive ... more details
Dose volume histogram DVH , a concept used in radiation treatment planning ref Drzymala et al. Dose Volume Histograms. Intl J Rad Oncology, Biology and Physics 21, 1991, 71 78 ref . DVHs were introduced by Goitein and Verhey in 1979 in a publication by Shipley et al. ref Phys. Med. Biol. 50 2005 L17 L19 ref . The purpose of a DVH is to summarize 3D dose distributions in a graphical 2D format. In modern radiation therapy, 3D dose distributions are typically created in a computerized treatment planning system based on a 3D reconstruction of a Computed tomography CT scan. The volume referred to in DVH analysis can be a target of radiation treatment, a healthy organ nearby a target, or an arbitrary structure. DVHs can be visualized in either of two ways differential DVHs or cumulative DVHs. A DVH is created by first determining the size of the dose bins of the histogram . Bins can be of arbitrary size, e.g. 0 1 Gy, 1.001 2 Gy, 2.001 3 Gy, etc. In a differential DVH, bar or column height indicates the volume of structure receiving a dose given by the bin. Bin doses are along the horizontal axis, and structure volumes either percent or absolute volumes are on the vertical. The differential DVH takes the appearance of a typical histogram. The cumulative DVH is plotted with bin doses along the horizontal axis, as well. However, the column height of the first bin 0 1 Gy, e.g. represents the volume of structure receiving greater than or equal to that dose. The column height of the second bin 1.001 2 Gy, e.g. represents the volume of structure receiving greater than or equal to that dose, etc. With very fine small bin sizes, the cumulative DVH takes on the appearance of a smooth line graph. The lines always slope and start from top left to bottom right. For a structure receiving a very homogenous dose 100 of the volume receiving exactly 10 Gy for example the cumulative DVH will appear as a horizontal line at the top of the graph, at 100 volume as plotted vertically, with a vertical ... more details
FeatureDetectionCompVisNavbox Histogram of Oriented Gradients HOG are feature descriptors used in computer vision and image processing for the purpose of object detection . The technique counts occurrences of gradient orientation in localized portions of an image. This method is similar to that of edge orientation histogram s, scale invariant feature transform descriptors, and shape context s, but differs in that it is computed on a dense grid of uniformly spaced cells and uses overlapping local contrast normalization for improved accuracy. Navneet Dalal and Bill Triggs , researchers for the French National Institute for Research in Computer Science and Control INRIA , first described Histogram of Oriented Gradient descriptors in their June 2005 paper to the Conference on Computer Vision and Pattern Recognition CVPR . In this work they focused their algorithm on the problem of pedestrian ... The essential thought behind the Histogram of Oriented Gradient descriptors is that local object appearance ... connected regions, called cells, and for each cell compiling a histogram of gradient directions ... the cell histograms. Each pixel within the cell casts a weighted vote for an orientation based histogram ... be rectangular or radial in shape, and the histogram channels are evenly spread over 0 to 180 degrees ... found that unsigned gradients used in conjunction with 9 histogram channels performed best in their human ... of channels per cell histogram. In the Dalal and Triggs human detection experiment, the optimal parameters were found to be 3x3 cell blocks of 6x6 pixel cells with 9 histogram channels. Moreover ... spatial window within each block before tabulating histogram votes in order to weight pixels around ... using Histogram of Oriented Gradient descriptors is to feed the descriptors into some recognition ... 2006 Workshop, Dalal and Triggs presented results on applying Histogram of Oriented Gradient descriptors ... and Triggs teamed up with Cordelia Schmid to apply Histogram of Oriented Gradient detectors to the problem ... more details
colspan 2 Electoral History 2011 Canadian politics party colours histogram NDP 5 Canadian politics party colours histogram Liberal 2 Canadian politics party colours histogram Conservative 4 2008 Canadian politics party colours histogram NDP 5 Canadian politics party colours histogram Liberal 3 Canadian politics party colours histogram Conservative 3 2006 Canadian politics party colours histogram NDP 4 Canadian politics party colours histogram Liberal 6 Canadian politics party colours histogram Conservative 1 2004 Canadian politics party colours histogram NDP 3 Canadian politics party colours histogram Liberal 5 Canadian politics party colours histogram Conservative 3 2000 Canadian politics party colours histogram NDP 2 Canadian politics party colours histogram Liberal 4 Canadian politics party colours histogram Canadian Alliance 4 1997 Canadian politics party colours histogram NDP 2 Canadian politics party colours histogram Liberal 4 Canadian politics party colours histogram Reform 4 1993 Canadian politics party colours histogram NDP 1 Canadian politics party colours histogram Liberal 4 Canadian politics party colours histogram Reform 4 1988 Canadian politics party colours histogram NDP 4 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Progressive Conservatives 4 1984 Canadian politics party colours histogram NDP 4 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Progressive Conservatives 4 1980 Canadian politics party colours histogram NDP 4 Canadian politics party colours histogram Progressive Conservatives 5 1979 Canadian politics party colours histogram NDP 4 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Progressive Conservatives 4 1974 Canadian politics party colours histogram NDP 1 Canadian politics party colours histogram Liberal 5 Canadian politics party colours histogram Progressive Conservatives 4 1972 Canadian ... more details
histogram NDP 3 Canadian politics party colours histogram Conservative 7 2008 Canadian politics party colours histogram NDP 3 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Conservative 6 2006 Canadian politics party colours histogram NDP 3 Canadian politics party colours histogram Liberal 2 Canadian politics party colours histogram Conservative 5 2004 Canadian politics party colours histogram NDP 2 Canadian politics party colours histogram Liberal 6 Canadian politics party colours histogram Conservative 2 2000 Canadian politics party colours histogram NDP 1 Canadian politics party colours histogram Liberal 9 1997 Canadian politics party colours histogram Liberal 10 1993 Canadian politics party colours histogram Liberal 11 1988 Canadian politics party colours histogram NDP 2 Canadian politics party colours histogram Liberal 5 Canadian politics party colours histogram Progressive Conservatives 4 1984 Canadian politics party colours histogram NDP 2 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Progressive Conservatives 8 1980 Canadian politics party colours histogram Liberal 10 Canadian politics party colours histogram Progressive Conservatives 1 1979 Canadian politics party colours histogram Liberal 6 Canadian politics party colours histogram Progressive Conservatives 5 1974 Canadian politics party colours histogram Liberal 8 Canadian politics party colours histogram Progressive Conservatives 2 1972 Canadian politics party colours histogram Liberal 6 Canadian politics party colours histogram Progressive Conservatives 4 1968 Canadian politics party colours histogram Liberal 8 Canadian politics party colours histogram Progressive Conservatives 2 1965 Canadian politics party colours histogram Liberal 6 Canadian politics party colours histogram Progressive Conservatives 4 1963 Canadian politics party colours histogram Liberal 4 Canadian politics party colours histogram Progressive ... more details
histogram NDP 1 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Conservative 6 2008 Canadian politics party colours histogram NDP 3 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Conservative 4 2006 Canadian politics party colours histogram NDP 3 Canadian politics party colours histogram Liberal 2 Canadian politics party colours histogram Conservative 3 2004 Canadian politics party colours histogram NDP 3 Canadian politics party colours histogram Liberal 3 Canadian politics party colours histogram Conservative 2 2000 Canadian politics party colours histogram NDP 3 Canadian politics party colours histogram Liberal 5 1997 Canadian politics party colours histogram NDP 3 Canadian politics party colours histogram Liberal 5 1993 Canadian politics party colours histogram NDP 1 Canadian politics party colours histogram Liberal 6 1988 Canadian politics party colours histogram NDP 1 Canadian politics party colours histogram Liberal 5 Canadian politics party colours histogram Progressive Conservatives 1 1984 Canadian politics party colours histogram NDP 3 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Progressive Conservatives 3 1980 Canadian politics party colours histogram NDP 4 Canadian politics party colours histogram Liberal 2 Canadian politics party colours histogram Progressive Conservatives 1 1979 Canadian politics party colours histogram NDP 3 Canadian politics party colours histogram Liberal 2 Canadian politics party colours histogram Progressive Conservatives 2 1974 Canadian politics party colours histogram NDP 2 Canadian politics party colours histogram Liberal 2 Canadian politics party colours histogram Progressive Conservatives 1 1972 Canadian politics party colours histogram NDP 2 Canadian politics party colours histogram Liberal 2 Canadian politics party colours histogram Progressive Conservatives 1 1968 Canadian politics ... more details
darkgray colspan 2 Electoral History 2011 Canadian politics party colours histogram NDP 3 Canadian politics party colours histogram Liberal 4 Canadian politics party colours histogram Conservative 4 2008 Canadian politics party colours histogram NDP 2 Canadian politics party colours histogram Liberal 5 Canadian politics party colours histogram Conservative 3 Canadian politics party colours histogram Independent 1 2006 Canadian politics party colours histogram NDP 2 Canadian politics party colours histogram Liberal 6 Canadian politics party colours histogram Conservative 3 2004 Canadian politics party colours histogram NDP 2 Canadian politics party colours histogram Liberal 6 Canadian politics party colours histogram Conservative 3 2000 Canadian politics party colours histogram NDP 3 Canadian politics party colours histogram Liberal 4 Canadian politics party colours histogram Progressive Conservatives 4 Canadian federal election, 1997 1997 Canadian politics party colours histogram NDP 6 Canadian politics party colours histogram Progressive Conservatives 5 Canadian federal election, 1993 1993 Canadian politics party colours histogram Liberal 11 Canadian federal election, 1988 1988 Canadian politics party colours histogram Liberal 6 Canadian politics party colours histogram Progressive Conservatives 5 Canadian federal election, 1984 1984 Canadian politics party colours histogram Liberal 2 Canadian politics party colours histogram Progressive Conservatives 9 Canadian federal election, 1980 1980 Canadian politics party colours histogram Liberal 5 Canadian politics party colours histogram Progressive Conservatives 6 Canadian federal election, 1979 1979 Canadian politics party colours histogram NDP 1 Canadian politics party colours histogram Liberal 2 Canadian politics party colours histogram Progressive Conservatives 8 Canadian federal election, 1974 1974 Canadian politics party colours histogram NDP 1 Canadian politics party colours histogram Liberal 2 Canadian politics ... more details
histogram NDP 10 2008 Canadian politics party colours histogram BQ 8 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Conservative 1 2006 Canadian politics party colours histogram BQ 8 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Conservative 1 2004 Canadian politics party colours histogram BQ 7 Canadian politics party colours histogram Liberal 3 2000 Canadian politics party colours histogram BQ 4 Canadian politics party colours histogram Liberal 5 Canadian federal election, 1997 1997 Canadian politics party colours histogram BQ 5 Canadian politics party colours histogram Liberal 4 Canadian federal election, 1993 1993 Canadian politics party colours histogram BQ 6 Canadian politics party colours histogram Liberal 3 Canadian federal election, 1988 1988 Canadian politics party colours histogram Liberal 2 Canadian politics party colours histogram Progressive Conservatives 7 Canadian federal election, 1984 1984 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Progressive Conservatives 8 Canadian federal election, 1980 1980 Canadian politics party colours histogram Liberal 9 Canadian federal election, 1979 1979 Canadian politics party colours histogram Liberal 8 Canadian politics party colours histogram Social Credit 1 Canadian federal election, 1974 1974 Canadian politics party colours histogram Liberal 7 Canadian politics party colours histogram Social Credit 3 Canadian federal election, 1972 1972 Canadian politics party colours histogram Liberal 7 Canadian politics party colours histogram Social Credit 3 Canadian federal election, 1968 1968 Canadian politics party colours histogram Liberal 7 Canadian politics party colours histogram Social Credit 3 Canadian federal election, 1965 1965 Canadian politics party colours histogram Liberal 6 Canadian politics party colours histogram Progressive Conservatives 1 Canadian politics party ... more details
Unreferenced date December 2009 border 1 cellpadding 4 cellspacing 0 align right style border collapse collapse width 200px bgcolor darkgray colspan 2 Electoral History 2011 Canadian politics party colours histogram NDP 3 Canadian politics party colours histogram Green 1 Canadian politics party colours histogram Conservative 2 2008 Canadian politics party colours histogram NDP 2 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Conservative 3 2006 Canadian politics party colours histogram NDP 3 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Conservative 2 2004 Canadian politics party colours histogram NDP 1 Canadian politics party colours histogram Liberal 2 Canadian politics party colours histogram Conservative 3 2000 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Canadian Alliance 5 1997 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Reform 5 1993 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Reform 5 1988 Canadian politics party colours histogram NDP 6 1984 Canadian politics party colours histogram NDP 2 Canadian politics party colours histogram Progressive Conservatives 3 1980 Canadian politics party colours histogram NDP 3 Canadian politics party colours histogram Progressive Conservatives 2 1979 Canadian politics party colours histogram NDP 2 Canadian politics party colours histogram Progressive Conservatives 3 This is page shows results of Canadian federal election s on Vancouver Island . Regional profile Like most of British Columbia outside of Greater Vancouver, Vancouver Island tends to be a battleground between the Conservatives and the NDP. This is as true now, as has been in the past, except between 1988 and 2004. In 1988, the NDP swept the island in a wave of popular support that saw the party win the most seats in its hist ... more details
Unreferenced date December 2009 border 1 cellpadding 4 cellspacing 0 align right style border collapse collapse width 200px bgcolor darkgray colspan 2 Electoral History 2011 Canadian politics party colours histogram NDP 7 Canadian politics party colours histogram BQ 1 Canadian politics party colours histogram Conservative 1 2008 Canadian politics party colours histogram BQ 7 Canadian politics party colours histogram Conservative 1 Canadian politics party colours histogram Independents 1 2006 Canadian politics party colours histogram BQ 7 Canadian politics party colours histogram Conservative 1 Canadian politics party colours histogram Independents 1 2004 Canadian politics party colours histogram BQ 9 2000 Canadian politics party colours histogram BQ 7 Canadian politics party colours histogram Liberal 2 Canadian federal election, 1997 1997 Canadian politics party colours histogram BQ 8 Canadian politics party colours histogram Liberal 1 Canadian federal election, 1993 1993 Canadian politics party colours histogram BQ 7 Canadian politics party colours histogram Liberal 1 Canadian federal election, 1988 1988 Canadian politics party colours histogram Progressive Conservatives 8 Canadian federal election, 1984 1984 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Progressive Conservatives 7 Canadian federal election, 1980 1980 Canadian politics party colours histogram Liberal 7 Canadian politics party colours histogram Progressive Conservatives 1 Canadian federal election, 1979 1979 Canadian politics party colours histogram Liberal 6 Canadian politics party colours histogram Progressive Conservatives 1 Canadian politics party colours histogram Social Credit 1 Canadian federal elections have provided the following results in Central Quebec . Regional Profile This area is one that traditionally votes for the Bloc Qu b cois . In fact, before 2011, the BQ won at least seven of its nine seats in each of the preceding four elections ... more details
Unreferenced date December 2009 border 1 cellpadding 4 cellspacing 0 align right style border collapse collapse width 200px bgcolor darkgray colspan 2 Electoral History 2011 Canadian politics party colours histogram NDP 1 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Conservative 8 2008 Canadian politics party colours histogram NDP 1 Canadian politics party colours histogram Liberal 3 Canadian politics party colours histogram Conservative 6 2006 Canadian politics party colours histogram NDP 1 Canadian politics party colours histogram Liberal 6 Canadian politics party colours histogram Conservative 3 2004 Canadian politics party colours histogram NDP 1 Canadian politics party colours histogram Liberal 7 Canadian politics party colours histogram Conservative 2 2000 Canadian politics party colours histogram NDP 1 Canadian politics party colours histogram Liberal 6 Canadian politics party colours histogram Progressive Conservatives 3 Canadian federal election, 1997 1997 Canadian politics party colours histogram NDP 2 Canadian politics party colours histogram Liberal 3 Canadian politics party colours histogram Progressive Conservatives 5 Canadian federal election, 1993 1993 Canadian politics party colours histogram Liberal 9 Canadian politics party colours histogram Progressive Conservatives 1 Canadian federal election, 1988 1988 Canadian politics party colours histogram Liberal 5 Canadian politics party colours histogram Progressive Conservatives 5 Canadian federal election, 1984 1984 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Progressive Conservatives 9 Canadian federal election, 1980 1980 Canadian politics party colours histogram Liberal 7 Canadian politics party colours histogram Progressive Conservatives 3 Canadian federal election, 1979 1979 Canadian politics party colours histogram Liberal 6 Canadian politics party colours histogram Progressive Conservatives 4 Canadi ... more details
party colours histogram Liberal 1 Canadian politics party colours histogram Conservative 6 2008 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Conservative 6 2006 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Conservative 6 2004 Canadian politics party colours histogram Liberal 2 Canadian politics party colours histogram Conservative 5 2000 Canadian politics party colours histogram Liberal 6 Canadian politics party colours histogram Reform 2 1997 Canadian politics party colours histogram Liberal 8 1993 Canadian politics party colours histogram Liberal 8 1988 Canadian politics party colours histogram Liberal 6 Canadian politics party colours histogram Progressive Conservatives 2 1984 Canadian politics party colours histogram Liberals 2 Canadian politics party colours histogram Progressive Conservatives 6 1980 Canadian politics party colours histogram Liberals 3 Canadian politics party colours histogram Progressive Conservatives 5 1979 Canadian politics party colours histogram Liberals 4 Canadian politics party colours histogram Progressive Conservatives 4 bgcolor darkgray colspan 2 Electoral History 1917 1979 br including Ottawa 1974 Canadian politics party colours histogram Liberals 6 Canadian politics party colours histogram Progressive Conservatives 6 1972 Canadian politics party colours histogram Liberals 4 Canadian politics party colours histogram Independents 1 Canadian politics party colours histogram Progressive Conservatives 7 1968 Canadian politics party colours histogram Liberals 8 Canadian politics party colours histogram Independents 1 Canadian politics party colours histogram Progressive Conservatives 3 1965 Canadian politics party colours histogram Liberals 6 Canadian politics party colours histogram Progressive Conservatives 3 1963 Canadian politics party colours histogram Liberals 7 Canadian politics party colours histogram Progressive Conservatives 2 1962 ... more details
Unreferenced date December 2009 border 1 cellpadding 4 cellspacing 0 align right style border collapse collapse width 200px bgcolor darkgray colspan 2 Electoral History 2011 Canadian politics party colours histogram NDP 6 Canadian politics party colours histogram BQ 1 Canadian politics party colours histogram Conservative 2 2008 Canadian politics party colours histogram BQ 7 Canadian politics party colours histogram Conservative 2 2006 Canadian politics party colours histogram BQ 7 Canadian politics party colours histogram Conservative 2 2004 Canadian politics party colours histogram BQ 7 Canadian politics party colours histogram Liberal 2 2000 Canadian politics party colours histogram BQ 3 Canadian politics party colours histogram Liberal 5 Canadian politics party colours histogram Progressive Conservatives 1 Canadian federal election, 1997 1997 Canadian politics party colours histogram BQ 3 Canadian politics party colours histogram Liberal 2 Canadian politics party colours histogram Progressive Conservatives 4 Canadian federal election, 1993 1993 Canadian politics party colours histogram BQ 7 Canadian politics party colours histogram Progressive Conservatives 1 Canadian politics party colours histogram Independents 1 Canadian federal election, 1988 1988 Canadian politics party colours histogram Liberal 1 Canadian politics party colours histogram Progressive Conservatives 8 Canadian federal election, 1984 1984 Canadian politics party colours histogram Liberal 2 Canadian politics party colours histogram Progressive Conservatives 7 Canadian federal election, 1980 1980 Canadian politics party colours histogram Liberal 9 Canadian federal election, 1979 1979 Canadian politics party colours histogram Liberal 7 Canadian politics party colours histogram Progressive Conservatives 1 Canadian politics party colours histogram Social Credit 1 Canadian federal elections have provided the following results in the Eastern Townships . Regional Profile In 1988 and 1984 this area was ... more details
Unreferenced date December 2009 border 1 cellpadding 4 cellspacing 0 align right style border collapse collapse width 200px bgcolor darkgray colspan 2 Electoral History 2011 Canadian politics party colours histogram NDP 3 Canadian politics party colours histogram BQ 1 Canadian politics party colours histogram Conservative 1 2008 Canadian politics party colours histogram BQ 4 Canadian politics party colours histogram Conservative 1 2006 Canadian politics party colours histogram BQ 4 Canadian politics party colours histogram Conservative 1 2004 Canadian politics party colours histogram BQ 5 2000 Canadian politics party colours histogram BQ 4 Canadian politics party colours histogram Liberal 2 Canadian federal election, 1997 1997 Canadian politics party colours histogram BQ 5 Canadian politics party colours histogram Liberal 1 Canadian federal election, 1993 1993 Canadian politics party colours histogram BQ 6 Canadian politics party colours histogram Liberal 1 Canadian federal election, 1988 1988 Canadian politics party colours histogram Progressive Conservatives 7 Canadian federal election, 1984 1984 Canadian politics party colours histogram Progressive Conservatives 7 Canadian federal election, 1980 1980 Canadian politics party colours histogram Liberal 7 Canadian federal election, 1979 1979 Canadian politics party colours histogram Liberal 5 Canadian politics party colours histogram Social Credit 2 Canadian federal elections have provided the following results in Eastern Quebec . Regional Profile Until 1984, this region of Quebec was Liberal Party of Canada Liberal territory. Social Credit Party of Canada Social Credit also did well here, winning in Rimouski and in Bellechasse electoral district Bellechasse in 1979. Brian Mulroney , a native of this area, was able to sweep this region for the Conservatives in 1984 and 1988, using the strong nationalist sentiment in the area. Since the 1990s, this region has been a Bloc Qu b cois stronghold the Liberals only won Mont ... more details
Unreferenced date December 2009 border 1 cellpadding 4 cellspacing 0 align right style border collapse collapse width 200px bgcolor darkgray colspan 2 Electoral History 2011 Canadian politics party colours histogram NDP 4 Canadian politics party colours histogram Conservative 1 2008 Canadian politics party colours histogram BQ 3 Canadian politics party colours histogram Conservative 2 2006 Canadian politics party colours histogram BQ 4 Canadian politics party colours histogram Conservative 1 2004 Canadian politics party colours histogram BQ 5 2000 Canadian politics party colours histogram BQ 6 Canadian politics party colours histogram Liberal 1 Canadian federal election, 1997 1997 Canadian politics party colours histogram BQ 6 Canadian politics party colours histogram Progressive Conservatives 1 Canadian federal election, 1993 1993 Canadian politics party colours histogram BQ 7 Canadian federal election, 1988 1988 Canadian politics party colours histogram Progressive Conservatives 7 Canadian federal election, 1984 1984 Canadian politics party colours histogram Progressive Conservatives 7 Canadian federal election, 1980 1980 Canadian politics party colours histogram Liberal 7 Canadian federal election, 1979 1979 Canadian politics party colours histogram Liberal 6 Canadian politics party colours histogram Social Credit 1 Canadian federal elections have provided the following results in the C te Nord and Saguenay . Regional Profile This region used to be traditionally Liberal Party of Canada Liberal , except for Roberval which has voted for the Social Credit Party. The Liberal dominance ended in Canadian federal election, 1984 1984 as Brian Mulroney , who is from this area, was able to gather Quebec nationalist support and sweep the region in 1984 and Canadian federal election, 1988 1988 . With the advent of the nationalist Bloc Qu b cois in 1993, nationalist support left the Tories, and this area became a traditional Bloc stronghold. This is true except for the Chicou ... more details
Encyclopedia
top
