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Encyclopedia results for TRS 80 Color Computer

TRS 80 Color Computer





Encyclopedia results for TRS 80 Color Computer

  1. TRS

    wiktionary TRS TRS may refer to Theology and Religious studies , an academic discipline International Air Transport Association airport code for Friuli Venezia Giulia Airport Trieste TRS connector Tip ring sleeve , also known as the Jack plug Teachers Retirement System of the State of Illinois Teacher Retirement System of Texas Technical Report Series , i.e. the regulations by the World Health Organization Telecommunications Relay Service , also known as Telephone Relay Service Tandy RadioShack ThalesRaytheonSystems , a manufacturer of radar and communications gear Three Rivers Stadium , a 1970 former stadium in Pittsburgh, Pennsylvania The Rocket Summer born 1982 , American indie, soul, power pop, one man band from the Dallas Ft. Worth, Texas area The Rolling Stones , an English rock band, formed in 1962 The Red Shore , an Australian Death Metal band, formed in 2004 Trunked radio system True Symphonic Rockestra Tough rubber sheathed cable Tough Rubber Sheath Rewriting Term Rewriting System Telangana Rashtra Samithi , a political party in the Indian state of Andhra Pradesh Total return swap Total revenue share Trainz Railroad Simulator Tropical cyclone Tropical Revolving Storm Ticketing and Reservation System AirTran Airways , a low cost airline based in Orlando, Florida The Totally Rad Show , a weekly video podcast distributed by Revision3, hosted by Alex Albrecht, Dan Trachtenberg, and Jeff Cannata Timing Reference Signal , a timing signal used in Serial digital interface video transmission In economics, the marginal rate of technical substitution Technical Rate of Substitution See also Common mode rejection ratio disambiguation de TRS fa TRS fr TRS it TRS ja TRS ru TRS sl TRS ...   more details



  1. TRS-80 Color Computer

    Refimprove date June 2008 Infobox information appliance name logo image File TRS 80 Color Computer 1 front right.jpg 320px caption 16k TRS 80 Color Computer 1 include if image is not a logo developer Tandy ... predecessor successor related website The Radio Shack TRS 80 Color Computer also marketed as the Tandy Color Computer and affectionately nicknamed CoCo was a home computer launched in 1980. It was one ... 80 name, the Color Computer was a radical departure from earlier TRS 80 Models in particular it had ... The TRS 80 Color Computer started out as a joint venture between Tandy Corporation of Fort Worth, Texas ... where the Modem s LED DATA indicator had been. On July 31, 1980, Tandy announced the TRS 80 Color Computer ... it would be hard to tell the TRS 80 Color Computer from its predecessors. The initial model catalog ... Computer 1 1980 1983 Image TRS 80 Color Computer 1.jpg thumb 250px right 4k TRS 80 Color Computer .... Gallery width 250 lines 2 File TRS 80 Color Computer 1 4x3.jpg 16k TRS 80 Color Computer I File TRS 80 Color Computer 1 ports.jpg I O ports and cartridge slot on the TRS 80 Color Computer I File TRS 80 Color Computer 1 white case.jpg Late white model TRS 80 Color Computer I File TDP 100 wb.jpg Tandy Data Products TDP 100 64K badge was added by user Color Computer 2 1983 1986 Image TRS 80 Color Computer 2 64K.jpg thumb 250px Final production 64K Tandy Color Computer 2, showing full travel ... was changed from Radio Shack TRS 80 Color Computer 2 to Tandy Color Computer 2 . The red, green, and blue ... TRS 80 Color Computer 2.jpg Early TRS 80 Color Computer 2 with melted keyboard File TRS 80 Color Computer 2 PAL 4x3.jpg PAL version of the TRS 80 Color Computer 2 Color Computer 3 1986 1991 Image TRS 80 Color Computer 3.jpg thumb 250px 128k Tandy Color Computer 3, 26 3334 On July 30, 1986, Tandy announced ... of the CoCo, The TRS 80 MC 10 MC 10 , or Micro Color Computer, was sold in Radio Shack stores ... the US and Canada began receiving and selling the new computer. Differences from earlier TRS 80 models ...   more details



  1. Color bleeding (computer graphics)

    Other uses Color bleeding disambiguation File Lightsprint Penumbra shadows.jpg thumb Color bleeding real time http www.lightsprint.com Lightsprint middle ware In computer graphics and 3D rendering , color bleeding is the phenomenon in which objects or surfaces are colored by Reflection physics reflection of colored light from nearby surfaces. Color Bleeding The transfer of color between nearby objects or, caused by the colored reflection of indirect light. This is a visible effect that appears when a scene is rendered with Radiosity or full global illumination, or can otherwise be simulated by adding colored lights to a 3D scene. References University of D sseldorf, http www.uni duesseldorf.de URZ hardware parallel local xsi XSI html files docs html glossary glossary.htm Glossary of terms http www.3drender.com glossary colorbleeding.htm Color bleeding See also Attribute clash Radiosity 3D computer graphics Radiosity Category 3D computer graphics compu graphics stub ...   more details



  1. PSI Comp 80 (computer)

    In 1979, the British magazine Wireless World published the technical details for a Scientific Computer . Shortly afterward the British firm Powertran company Powertran used this design for their implementation, which they called the PSI Comp 80 . It was sold in the form of a Electronic kits kit of parts for a cased Single board computer single board home computer system. The system was based on a Z80 Microprocessor addressing a mixture of 8 kilobyte KB of system RAM and EPROM , plus 2 KB of Video RAM. It used a National Semiconductor MM57109N as a mathematical co processor to speed up calculations. The monochrome Video Display Controller could simultaneously display combinations of 32 lines of 64 characters, and 128 x 64 resolution graphics by either displaying a normal character or a pseudo graphics character, with pixel blocks in a 2x2 matrix. A technique similar to the one used in the TRS 80 It could later be expanded to a higher resolution, although never to colour. Ahead of its time, it incorporated a number crunching coprocessor and a novel language embedded in EPROM called Basic Using Reverse Polish BURP. Add ons were developed for the system, including memory expansions, floppy and hard disk interfaces, various software packages and a disk operating system, SCIDOS, which was CP M compatible but also included features structured pathed disk folders, etc. now very familiar to modern day PC users. During the mid 1980s, the designer of this system, John Adams, published a new version of the Scientific Computer the SC84 Scientific Computer of 1984 . It was based upon a backplane and plug in cards and modules and featuring a Hitachi HD64180 processor, up to 512 kbytes of RAM and a high resolution colour graphics system. External links http www.zonadepruebas.com modules smartsection item.php?itemid 788 a picture of the advertisement for the PSI Comp 80 in Wireless World http www.vintagecomputers.btinternet.co.uk comp80 Links to Wireless World articles References reflist ...   more details



  1. Comparison of color models in computer graphics

    192, 144, 96   span span style background 805020 color fff   128, 80, 32   span span style ...pp move indef This article provides introductory information about the RGB, HSV, and HSL color models from a computer graphics Web page, image perspective. An introduction to colors is also provided to support the main discussion. Color Basics Image Simple RGB color wheel.png right A simple color wheel based on the additive colors. Primary Colors and Hue See Color perception Color vision , Additive colors Additive color , Hue cite note 2 Hue for more information. First, color refers to the human ..., the definition of color is not based on a strict set of physical phenomena. Therefore, even ... last Jirousek first Charlotte title Color, Value, and Hue url http char.txa.cornell.edu language element color color.htm work Art, Design, and Visual Thinking accessdate 23 October 2011 ... colors. Hue is a term describing a pure color, that is, a color not modified by tinting or shading ... are combined in equal intensities, the result is a secondary color . Color Wheel See Color wheel for more information. A color wheel is a tool that provides a visual representation of the relationships ... intervals. Warning Color wheels frequently depict Painter s Colors primary colors, which leads to a different set of hues than additive colors. The illustration shows a simple color wheel based on the additive colors. Note that the position top, right of the starting color, typically red, is arbitrary .... Complementary Color See Complementary color for more information. The complement of a hue is the hue that is opposite it 180 degrees on the color wheel. Using additive colors, mixing a hue and its ... as the RGB color model. The subject of matching, or gamma correction , is beyond the level of this article ... is 1, then a primary color has a combined intensity of 1. A secondary color has a total intensity ... cite web last Boddy Evans first Marion title Painting Color Class Tones or Values url http painting.about.com ...   more details



  1. TRS-DOS

    mclays trsdos.html Mike s Virtual Computer Museum TRS 80 http home.iae.nl users pb0aia cm m2errors.html TRS 80 Error Messages http www.trs 80.com TRS 80 Revived Site http web.archive.org ... Monolithic supported platforms TRS 80 ui Command line interface family DOS released late 1970s latest ... working state Historic license website TRS DOS which stood for the T andy R adio S hack D isk O perating S ystem was the operating system for the Tandy TRS 80 line of 8 bit Zilog Z80 microcomputers ... that it be pronounced triss doss . TRS DOS should not be confused with Tandy DOS a version of MS DOS licensed from Microsoft for Tandy s x86 line of personal computer s PCs . TRS DOS was primarily ... that worked with disk files rather than the cassette tapes that were used by most other TRS 80 systems. TRS DOS supported up to four floppy mini diskette drives which used 5 frac 1 4 five and one quarter ... DOS alternatives on the TRS 80 Model III http www.trs 80emulators.com Matthew Reed s TRS 80 Emulator ... mann.org xtrs.html xtrs A TRS 80 emulator for UNIX and X11 similar ROM issues apply http members.shaw.ca gp2000 trsdisk trsdisk.html TRSdisk TRS DOS utilities for UNIX http www.mdutra.com vdisk TRS 80 ... Category TRS 80 fr TRSDOS it TRSDOS ...Infobox OS name TRS DOS logo screenshot File TRSDOS 6.02.jpg 300px caption TRS DOS Boot Screen developer ... through 3 and the system diskettes which contained the TRS DOS code and utilities had to be in drive 0. Commands Some typical TRS DOS utilities class wikitable TRS DOS commands and counterparts in other ... lpr PROT attrib chmod RENAME ren command ren or ren command rename mv Notes Since TRS DOS didn ... prompt string program invocation under TRS DOS, DOS and UNIX is done by filename no explicit LOAD ... script s in UNIX Linux . The LOAD command under TRS DOS would load a binary program into memory .... TRS DOS was single user but supported some sort of on disk password protection for specific files. The AUTO ...   more details



  1. TRS connector

    . The Apple Lisa personal computer used a TRS jack for its keyboard. The UniMate authenticator use ... on the microphone. Computer sound File Audio TRS Mini Plug.jpg thumb right A 3.5mm plug for computer .... Since they became available, Apple computer s have used combined 3.5  mm TRS TOSLINK jacks ...File Audio TRS Mini Plug.jpg thumb right 300px The 3.5mm TRS plug also called stereo plug, mini jack, mini stereo, headphone jack A TRS connector tip, ring, sleeve is a common family of connector typically ... , mini stereo , headphone jack , tiny telephone connector and bantam plug . The TRS connector was invented ... RA11 PA36&dq tip ring sleeve date 0 1922 ref   hence, TRS. In the UK, the terms jack plug and jack socket are commonly used for the respective male and female TRS connectors. ref cite book title ... phone plug and phone jack are sometimes used to refer to TRS connectors, ref cite book title The Sound ... jack refer to RCA connector s though both plug types are used in tandem when a computer or MP3 ... version, and balanced TRS jack or TRS phone plug for the balanced one channel three contact version ... 2.5  mm mono TS , 3.5  mm mono TS and stereo TRS , and frac 1 4   in 6.35  mm stereo TRS jack plugs Modern TS and TRS connectors are available in three standard sizes. The original frac ... also in laptop computer s and smartphone s, providing stereo sound plus a video signal. Proprietary ... phones. File IPod and iPhone audio plugs.JPG thumb Earlier versions of the iPod used a TRS connector ... as a national Chinese standard YDT 1885 2009. TRRS plugs do not work properly with a TRS stereo ... a good practice to implement new TRS headphone jacks using a TRRS mechanical jack and connecting ground ... points in a limited space. The TRS versions of TT connectors are capable of handling balanced line ... plug A two pin version, known to the telecom industry as a 310 connector consists of two TRS 6.35 .... cn date October 2011 Combined TRS and optical connectors A miniature optical connector used on portable ...   more details



  1. TRS Consulting

    Use mdy dates date September 2010 Orphan date February 2009 Infobox company company name TRS Consulting Inc. company type Private company Private company logo Image Trs logo main.gif center 299 83px foundation ... Professional Services br Information Technology revenue profit 13  million FY2008 TRS Consulting Inc. TRS is a private, US government focused information technology company headquartered in Reston ... Officer . TRS designs and implements information technology solutions for the United States Intelligence ..., and systems lifecycle development. TRS also provides technical training and research and development ... trscontent home.aspx In 2008, TRS was named one of the Washington D.C. area s Top ... www.trsconsulting.com trscontent pressreleaseinfo.aspx?Title TRS 20Consulting 20Inc 20Named 20One 20Of 20Washingtons 20Top 20Small 20Technology 20Companies 20for 202008 History TRS Consulting was founded ... focused on Senior Oracle Database support, however in 2005 TRS added agile software development ... . Prior to founding TRS, Stroupe worked for Oracle Corporation , providing both core and applications ..., TRS Consulting partnered with http www.objectivity.com Objectivity, Inc. , a provider of distributed ... releases pod576125.htm In August 2009, TRS was acquired by NCI Information Systems .... Organization TRS now employs nearly 60 experts that all have Classified Information Top Secret ... Intelligence Community U.S. Intelligence Community . http www.workingwithrails.com company 83 trs ... Research and Development R&D . TRS reported revenues of 13  million in Fiscal year FY 2008 and has experienced overall growth of 370 over the past four years. All employees are TRS shareholders ... Technical Director James Simon Senior Technical Director Customers TRS s customer base includes Federal ... Honeywell Lockheed Martin Northrop Grumman SAIC SRA International SRA Partners TRS has established several ... Microsystems Symantec Vormetric References Reflist Cite web title TRS Consulting Homepage publisher ...   more details



  1. 80

    Use mdy dates date February 2011 Year dab 80 Year nav 80 M1 year in topic File Aeolipile illustration.JPG thumb Aeolipile NOTOC Year 80 Roman numerals LXXX was a leap year starting on Saturday link will display the full calendar of the Julian calendar . At the time, it was known as the Year of the Consulship of Augustus and Domitianus or, less frequently, year 833 Ab urbe condita . The denomination 80 for this year has been used since the early medieval period , when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events onlyinclude By place Roman Empire Emperor Titus inaugurates the Colosseum with Inaugural games of the Flavian Amphitheatre 100 days of games . The earliest stage of Lullingstone Roman villa is built. The Roman conquest of Britain Roman occupation of Britain reaches the River Tyne Solway Firth frontier area. Gnaeus Julius Agricola creates a fleet for conquest of Caledonia , he finally proves that Britannia Roman province Britannia is an island. Legio II Adiutrix is stationed at Lindum Colonia modern Lincoln, Lincolnshire Lincoln . The city is an important settlement for retired Roman legionary Roman legionaries . The original Roman ... 80 Category 80 af 80 als 80er Johr 80 am 80 . . . ar 80 an 80 ast 80 az 80 bn be 80 be x old 80 bh bs 80 br 80 bg 80 ca 80 cv 80 cs 80 co 80 cy 80 da 80 de 80 et 80 el 80 es 80 eo 80 eu 80 fa fr 80 fy 80 ga 80 gd 80 gl 80 gan 80 ko 80 hy 80 hr 80. io 80 bpy id 80 ia 80 os 80 it 80 he 80 jv 80 ka 80 kk 80 sw 80 ht 80 almanak jilyen la 80 lb 80 lt 80 m. lmo 80 hu 80 mk 80 mg 80 mr . . ms 80 nah 80 nl 80 new ja 80 nap 80 no 80 nn 80 oc 80 or uz 80 pi nds 80 pl 80 pt 80 ty 80 ro 80 qu 80 ru 80 sah 80 sa sq 80 simple 80 sk 80 sl 80 srn 80 sr 80 sh 80 su 80 fi 80 sv 80 tl 80 tt 80 th . . 623 tr 80 tk 80 uk 80 ur 80 vec 80 vi 80 vo 80 war 80 yo 80 zh 80 ...   more details



  1. In Color

    Wiktionary In Color may refer to In Color album In Color album , a 1977 album by Cheap Trick In Color song In Color song , a song by Jamey Johnson ...In Color , a 2008 EP by The Summer Set In Colour , a 2006 album by The Concretes See also Color photography Film colorization Color television Color disambiguation disambiguation ...   more details



  1. Color

    color, as the eye cannot distinguish them from single wavelength sources. For example, most computer ...About the perceptual property pp vandalism expiry 25 May 2012 small yes Selfref For usage of color on Wikipedia, see Wikipedia Colors . PLEASE do not change the spelling of color to colour. Wikipedia policy ... pencils Color or colour see American and British English spelling differences our, or spelling differences ... to the categories called red , green , blue , and others. Color derives from the spectrum of light ... of the photoreceptor cell light receptor s. Color categories and physical specifications of color are also ... such as light absorption, reflection, or emission spectra. By defining a color space , colors can be identified numerically by their coordinates. Because perception of color stems from the varying spectral ... or physiological quantifications of color, however, do not fully explain the psychophysics psychophysical perception of color appearance. The science of color is sometimes called chromatics , chromatography , colorimetry , or simply color science . It includes the perception of color by the human eye and brain, the origin of color in materials, color theory in art , and the physics of electromagnetic ... Image Rendered Spectrum.png thumb 400px Continuous optical spectrum rendered into the sRGB color space ... text align left color abbr wavelength wavelength interval abbr frequency frequency interval align center bgcolor red style color white style text align left red 700&ndash 635  nm 430&ndash 480  THz align center bgcolor FF8000 style color white style text align left orange colour orange 635&ndash 590  nm 480&ndash 510  THz align center bgcolor FFFF00 style color black style text align left yellow 590&ndash 560  nm 510&ndash 540  THz align center bgcolor 00FF00 style color ... 0000FF style color white style text align left blue 490&ndash 450  nm 610&ndash 670  THz align center bgcolor 8000FF style color white style text align left violet color violet 450&ndash 400 ...   more details



  1. ...In Color

    Other uses In Color disambiguation In Color Unreferenced date May 2008 Infobox album See Wikipedia WikiProject Albums Name ...In Color Type EP Longtype Artist The Summer Set Cover Incolorep.jpg Cover size Caption Released June 24, 2008 Recorded Genre Indie pop Length Language Label The Militia Group Producer Reviews Compiled by Chronology Last album Love The Love You Have EP br 2007 This album ...In Color EP br 2008 Next album Meet Me on the Left Coast br 2008 Misc ...In Color is the first studio EP by the band, The Summer Set , that was released on June 24, 2008, by The Militia Group . It is a Pop Rock or Indie Pop EP, and was completed shortly after the band decided to sign with The Militia Group record label. Track listing Cross Your Fingers Seasons She s Got The Rhythm Close To Me Lights References reflist DEFAULTSORT In Color Category 2008 EPs Category The Summer Set albums ep stub ...   more details



  1. To the Color

    To the Color is a bugle call honoring the United States used when the national anthem cannot be played or when the national anthem has been played already but honor is to be rendered again. The United States military requires the same courtesies to To the Color as to the national anthem. ref Army Regulation 600 25 ref References references Category Bugle calls anthem stub US mil stub ...   more details



  1. Color It!

    Image Color it logo.jpg thumb right 144px Color It is an image editor for Mac OS and Mac OS X , designed to be a lightweight substitute for Photoshop . It is inexpensive and heavily used by the education industry, and was commonly bundled with scanners throughout the 1990s. This editor has been updated as v. 4.5 to be compatible with Mac OS X 10.1 and above. External links http www.digimagearts.com Digimage Arts home page Category Mac OS software Category Mac OS X software Category Raster graphics editors Category Proprietary software graphics software stub mac software stub ...   more details



  1. No Color

    Refimprove date January 2011 Infobox Album See Wikipedia WikiProject Albums Name No Color Type studio Artist The Dodos Cover No Color.jpg Released March 15, 2011 Recorded 2010 Genre Indie folk , alternative rock alternative Length Label Frenchkiss Records Frenchkiss Producer John Askew Last album Time To Die br 2009 This album No Color br 2011 Next album Album reviews rev1 Allmusic rev1score rating 3.5 5 ref http www.allmusic.com album no color r2134237 review Allmusic review ref rev2 The A.V. Club rev2score A ref http www.avclub.com articles the dodos no color,53161 The A.V. Club review ref rev3 InYourSpeakers rev3score 69 100 ref http inyourspeakers.com content review dodos no color 03282011 InYourSpeakers review ref rev4 NME rev4score 7 10 ref http www.nme.com reviews the dodos 11911 NME review ref rev5 Pitchfork Media rev5score 7.6 10 ref http pitchfork.com reviews albums 15173 no color Pitchfork Media review ref rev6 Slant Magazine rev6score Rating 4 5 ref http www.slantmagazine.com music review dodos no color 2426 Slant Magazine review ref Automatically generated by DASHBot No Color is the fourth album released by indie folk band The Dodos . Track listing The songs are ref http pitchfork.com news 41145 dodos recruit neko case for new album Pitchfork Dodos Recruit Neko Case for New Album Pitchfork article on new album ref Black Night 4 22 Going Under 6 04 Good 6 10 Sleep 3 12 Don t Try and Hide It 3 46 When Will You Go 4 36 Hunting Season 4 46 Companions 4 45 Don t Stop 4 22 Bonus Tracks All Night 3 26 Personnel Meric Long Singing vocals , guitar , piano Logan Kroeber Drum kit drums , Percussion instrument percussion Additional personnel Neko Case Singing backing vocals Keaton Snyder vibraphone , percussion References reflist 2010s indie rock album stub Category 2011 albums Category Frenchkiss albums Category The Dodos albums pt No Color ...   more details



  1. Forum 80

    Forum 80 refers to a Bulletin board system BBS software created in 1980 in the US for running a BBS on a Tandy TRS 80 computer. The software, and the name is most notable for being the first BBS in the UK. The Forum 80 BBS was set up in late 1980 early 1981 in Kingston upon Hull in the north of England by Frederick Brown, a computer enthusiast. It featured in many articles in computer magazines at the time, not just for being the first BBS, but also for Brown s way of treating the delicate computer equipment. It was noted on several occasions that he had removed the covers from the two 5 1 4 that contained the system and that they were under an open window in a shed in his back garden and all the equipment was covered in a layer of cigarette ash. Frederick Brown later went on to create AFPAS, the Association of Free Public Access Systems, which was set up to bring together sysops and BBS users and became an information service for people to contact for help in accessing UK BBS s. He did this with co sysop Neil Douglas Barnby, who also went on later to create other BBS systems. Forum 80 was used by many of the first bulletin boards setup in the UK but was later replaced by Fidonet . Category 1980 establishments in the United Kingdom Category Bulletin board system software computer stub ...   more details



  1. Color analysis

    Color analysis disambiguation may refer to Color analysis art Image analysis Color analysis as a part of image analysis Computer vision Color analysis as a tool of computer vision Machine vision Color analysis as a tool of machine vision dab ...   more details



  1. ABC 80

    Infobox Personal computer Photo Image Metric ABC 80 Trondheim.jpg 320px ABC 80 Type Home computer Released ... in Motala , Sweden The ABC 80 Advanced BASIC Computer 80 was a home computer engineered by the Swedish ... Interpreter computing interpreter . ABC 80 normally used a dedicated included tape recorder for program ... was limited to 96 fixed sounds. The Computer display monitor was a black and white Television TV set modified for the purpose an obvious choice since Luxor also made TVs . The computer had excellent ... computer . The solution was to use a microcontroller that communicated with a PC. The main unit had a reset button as well. ABC 80 was also manufactured on license as BRG ABC80 by Budapesti R di technikai ... The nowrap ABC 80 was a huge hit in Sweden , and grasped a majority share of the rising personal computer market thanks to its office software in Swedish language Swedish . Although the nowrap ABC 80 fans would defend the nowrap ABC 80 by referring to its good BASIC and usable extension bus, it couldn t defend the home market against the gaming computers with color graphics and better sound .... See also Compis Performance In order to see how the ABC 80 would compare to other contemporary ... Magazine and routinely used by the British magazine Personal Computer World for testing new machines. The result was that ABC 80 s semi compiling BASIC interpreter turned out to be faster than most ... well known computers were as follows times in seconds class wikitable Computer Central processing unit CPU & 91 Hertz MHz & 93 BM1 BM2 BM3 BM4 BM5 BM6 BM7 BM8 ABC 80 Integer rowspan 2 Zilog Z80 Z80 rowspan 2 3 0.3 1.1 3.5 3.5 3.6 5.8 9.3 6.5 ABC 80 Floating point 1.0 2.1 11.0 11.0 12.5 17.5 24.0 13.0 colspan 11   IBM Personal Computer IBM PC Intel 8088 8088 4.77 Assumed 1.5 5.2 12.1 12.6 ... mode Zilog Z80 Z80 3.25 4.5 6.9 16.4 15.8 18.6 49.7 68.5 22.9 As seen from the table, the ABC 80 were up to nowrap 4.7 times as fast as the IBM Personal Computer IBM PC using integers and up to nowrap ...   more details



  1. Silver (color)

    Two other uses the color the chemical element Silver Silver disambiguation File Silver crystal.jpg thumb A silver crystal Silver is the metallic Tints and shades shade resembling gray , closest to that of polished silver . The visual sensation usually associated with the metal silver is its metallic shine. This cannot be reproduced by a simple solid color , because the shiny effect is due to the material s brightness varying with the surface angle to the light source. In addition, there is no mechanism for showing metallic or fluorescent colors on a computer without resorting to rendering software ... a metallic paint that glitters like real silver. A matte grey color like the swatch on this page would not be considered silver. History The first recorded use of silver as a color name in English was in 1481. ref Maerz and Paul A Dictionary of Color New York 1930 McGraw Hill Page 204 Color Sample of Silver Page 97 Plate 37 Color Sample A2 ref Much like Orange word orange and purple , silver has no true rhyming word. Color definitions Web color silver infobox color title Silver pic File Color icon silver.svg hex C0C0C0 r 192 g 192 b 192 rgbspace sRGB color space sRGB h s 0 v 75 source Web colors HTML color names HTML CSS ref name css3 color cite web url http www.w3.org TR css3 color html4 title W3C TR CSS3 Color Module, HTML4 color keywords publisher W3.org date accessdate 2009 04 15 ref ... code body background color silver code Silver Crayola infobox color title Silver hex C9C0BB r 201 g 192 b 187 c m y k h 0 s 0 v 80 source List of Crayola crayon colors Crayola This is the color called silver in Crayola crayon s. It is not a neutral grayscale color, but rather a warm gray with a slight ... Shades of grey US yes state autocollapse DEFAULTSORT Silver Color Category Silver Category Shades of gray Category Web colors ar az G m be ca Plata color de Silber Farbe ... simple Silver color sr sv Silver f rg tr G m rengi vi B c m u yi ...   more details



  1. Color model

    color experiences. This is why color television sets or color computer monitors need only produce mixtures ... in computer graphics, particularly as Color tool color pickers in image editing software . The mathematical ....  577 80. ref Vertebrate evolution of color vision main Evolution of color vision Vertebrate ... spectral sensitivities. See also Color space Color Comparison of color models in computer graphics ...refimprove date September 2007 A color model is an abstract mathematical model describing the way color s can be represented as tuple s of numbers, typically as three or four values or color components ... viewing conditions, etc. , the resulting set of colors is called color space . This section describes ways in which human color vision can be modeled. Tristimulus color space Image gamut full.png thumb right 3D representation of the human color space. One can picture this space as a region in three ... to the color temperature or white balance as desired or as available from ambient lighting. The human color space is a horse shoe shaped cone such as shown here see also Color models CIE XYZ color ..., the human color receptors will be saturated or even be damaged at extremely high light intensities, but such behavior is not part of the International Commission on Illumination CIE color space and neither is the changing color perception at low light levels see Kruithof curve . The most saturated ... as brown or gray light. The latter color names refer to orange and white light respectively, with an intensity ... to the higher intensity white projected onto the screen around it. See also Color Color constancy color constancy . The human tristimulus space has the property that additive mixing of colors corresponds ... colors gamut that can be constructed from the red, green, and blue primaries in a computer display. CIE XYZ color space Main article CIE 1931 color space Image CIE 1931 XYZ Color Matching Functions.svg ... color spaces is the CIE XYZ color space also known as CIE 1931 color space , created by the International ...   more details



  1. Lavender (color)

    its red and blue values are equal the color signature of a tone of magenta for computer display . Heliotrope ... 0 k 20 h 270 s 50 v 80 ref http web.forret.com tools color.asp?RGB 239966CC web.forrett.com Color Conversion ...About the color Lavender disambiguation infobox color title Lavender web color pic Image Single lavendar ... tools color.asp?RGB 23E6E6FA web.forrett.com Color Conversion Tool set to hex code E6E6FA Lavender web color ref source List of HTML color names X11 ref name css3 color http www.w3.org TR css3 color svg color 4.3. SVG color keywords X11 colors including gray grey variants . May 2003 . Retrieved on 2008 01 05. ref Lavender is a pale tint of violet color violet . It applies particularly to the color of the lavender flower of the same name . The web color called lavender is displayed at right it matches the color of the very palest part of the lavender flower however, the more saturated color shown below as Lavender color Lavender floral floral lavender more closely matches the average color of the lavender ... Maerz and Paul A Dictionary of Color New York 1930 McGraw Hill See discussion of color lavender, Page 163 See color Sample of Lavender Page 109 Plate 43 Color Sample C5 Note that the color sample of lavender shown in the book A Dictionary of Color the world standard for color matching before the introduction of computer s matches the shade of lavender displayed above under the heading Lavender floral ref The color lavender might be described as a medium violet or a light pinkish violet. The term ... or light blue ish indigo colors. In paints, the color lavender is made by mixing violet and white paint. The first recorded use of the word lavender as a color term in English language English was in 1705. ref Maerz and Paul A Dictionary of Color New York 1930 McGraw Hill Page 197 ref Historical development of the concept of the color lavender Originally, the name lavender only applied to flowers. By 1930, the book A Dictionary of Color ref Maerz and Paul A Dictionary of Color New York 1930 McGraw ...   more details



  1. Color bleeding

    Color bleeding may refer to Color bleeding computer graphics , an effect in 3D rendering where objects cast a hue onto other objects Color bleeding printing , the effect of areas of colored inks or dyes spreading into unwanted areas See also Color Bleeding disambiguation disambig ...   more details



  1. Color term

    A. contribution A New Color Naming System for Graphics Languages title IEEE Computer Graphics and Applications ... Stanley Gibbons catalogue. On modern computer systems a standard set of basic color terms is now used ...A color term , also known as a color name, is a word or phrase that refers to a specific color . The color term may refer to human perception of that color which is affected by visual context , or to an underlying ... systems of color specification, referred to as color space s. In natural languages Monolexemic color words are composed of individual lexeme s, such as red , brown , or olive color olive . Compound color words make use of adjectives e.g. light brown , sea green or multiple basic color words e.g. yellow green . Color dimensions There are many different dimensions by which color varies. For example, hue shades of red , Orange colour orange , yellow , green , blue , and Violet color violet , saturation color theory saturation deep vs. Pale color pale , and brightness or intensity make up the HSI color space . The adjective fluorescent in English refers to moderately high brightness with strong color saturation. Pastel refers to colors with high brightness and low saturation. Some phenomena are due to related optical effects, but may or may not be described separately from the color name ... color , dichroism two color surfaces , and Opacity optics opacity solid vs. translucent . Cultural differences Different cultures have different terms for colors, and may also assign some color terms to slightly different parts of the human color space for instance, the Chinese character wikt pronounced q ng in Standard Mandarin Mandarin and Ao color ao in Japanese language Japanese has ... to the color green, wikt midori which is derived from the classical Japanese descriptive ... Berlin and Paul Kay 1969 Basic Color Terms Their Universality and Evolution ref A Russian will make ... two words for green glas denotes the green color of plants , while uaithne describes artificial greens ...   more details



  1. Rose (color)

    80 y 60 k 30 h 337 s 89 v 94 source Pantone Color Planner ref Cite web url http www.retailinsights.be ...Other uses Rose disambiguation Image Rosa rubiginosa 1.jpg thumb left 200px A rose infobox color textcolor white title Rose pic Image Color icon pink.svg hex FF007F symbolism love , optimism , Valentine ... web.forret.com Color Conversion Tool set to hex code of color FF007F Rose ref source By definition Rose is the color halfway between red and magenta on the HSV color space HSV color wheel , also known as the File RBG color wheel.svg RGB color wheel , on which it is at hue angle of 330 degrees. Rose is one of the tertiary colors on the HSV RGB color wheel. The complementary color of rose is spring green color spring green . Sometimes rose is quoted instead as the web safe color FF00CC, which ... color FF0077, which is closer to red than magenta, corresponding to a hue angle of about 340 degrees. Etymology of rose The first recorded use of rose as a color name in English language English was in 1382. ref name Paul Page 203 Maerz and Paul A Dictionary of Color New York 1930 McGraw Hill Page 203 ref The etymology of the color name rose is the same as that of the name of the rose flower . The name ... language Parthian w r . Misty Rose infobox color textcolor black title Misty Rose hex FFE4E1 r 255 g 228 b 226 c 0 m 100 y 80 k 0 h 337 s 37 v 94 source Web colors X11 color names X11 At right is displayed the web color misty rose . This is written as mistyrose in HTML code for computer display. ref http www.w3.org TR css3 color CSS3 Color Module . Retrieved 2007 02 15. ref The color name misty rose first came into use in 1987, when this color was formulated as one of the X11 color names X11 colors , which in the early 1990s became known as the Web colors X11 color names X11 web colors . Tea Rose infobox color textcolor black title Tea Rose rose hex F4C2C2 r 244 g 194 b 194 c 0 m 100 y 70 k 0 h 337 s 47 v 93 source http tx4.us nbs nbs t.htm ISCC NBS At right is displayed the color tea rose ...   more details



  1. Color quantization

    above In computer graphics , color quantization or color image quantization is a process that reduces ... be as visually similar as possible to the original image. Computer algorithms to perform color quantization on bitmaps have been studied since the 1970s. Color quantization is critical for displaying ...style float right Image Dithering example undithered.png frame An example image in 24 bit RGB color Image ... to memory limitations, and enables efficient compression of certain types of images. The name color quantization is primarily used in computer graphics research literature in applications, terms such as optimized palette generation , optimal palette generation , or decreasing color depth are used ... the best possible. Algorithms Most standard techniques treat color quantization as a problem of clustering ... and the three axes represent the three color channels. Almost any three dimensional data clustering clustering algorithm can be applied to color quantization, and vice versa. After the clusters are located, typically the points in each cluster are averaged to obtain the representative color that all colors in that cluster are mapped to. The three color channels are usually RGB color model red, green, and blue , but another popular choice is the Lab color space , in which Euclidean distance is more consistent with perceptual difference. The most popular algorithm by far for color quantization .... Before this time, most color quantization was done using the population algorithm or population .... This means all of its pixel colors lie in a two dimensional plane in the color cube. Image Rosa Gold Glow 2 small noblue color space.png thumb left 300px The color space of the photograph to the left, along with a 16 color optimized palette produced by Photoshop. The Voronoi regions of each palette entry are shown. If the palette is fixed, as is often the case in real time color quantization systems such as those used in operating systems, color quantization is usually done using the straight ...   more details




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