A Survey of Color for Computer Graphics

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A Survey of Color for Computer Graphics SIGGRAPH 2001 Description Presenter This course will survey color disciplines relevant to Computer Graphics ranging from color vision to color design. Participants should leave with a clear overview of the world of digital color, plus pointers to in-depth references on a wide range of color topics. For each topic, a brief overview and pointers to further information will be provided. For most topics, I will suggest a standard reference book or two, augmented by published articles as needed. The course should be of value both to those seeking an introduction to color in computer graphics and to those knowledgeable in some aspects of color who wish to get a broader view of the field. Maureen Stone is an independent consultant working in the areas of digital color, large format displays, web graphics, interaction and design. Before founding StoneSoup Consulting, she spent 20 years at the Xerox Palo Alto Research Center where she attained the position of Principal Scientist. She has over 30 published papers plus 12 patents on topics including digital color, user interface technology and computer graphics. She has taught in SIGGRAPH digital color courses organized by William Cowan (SIGGRAPH '89) and Charles Poynton (SIGGRAPH '97), and first presented this survey course at SIGGRAPH '99. She has a BS and MS in Electrical Engineering from the University of Illinois, and a MS in Computer Science from Caltech. Contact Information Maureen Stone StoneSoup Consulting 650-559-9280 http://www.stonesc.com stone@stonesc.com Maureen C. Stone 2 StoneSoup Consulting
A Survey of Color for Computer Graphics SIGGRAPH 2001 Schedule 0:00-0:30 Color Vision and Appearance 0:30-1:00 Color Reproduction and Management 1:00-1:30 Color in Rendered Graphics 1:30-2:00 Color Selection and Design Table of Contents Introduction....................................................................................................................... 4 Color Vision....................................................................................................................... 4 Basics .............................................................................................................................. 4 Colorimetery.................................................................................................................. 5 Color Appearance ......................................................................................................... 6 Color Reproduction and Management ........................................................................... 9 Color reproduction...................................................................................................... 10 Image capture .......................................................................................................................................11 Additive color systems .........................................................................................................................11 Subtractive color systems .....................................................................................................................13 Gamuts and gamut mapping .................................................................................................................14 Color Management Systems....................................................................................... 14 Color Synthesis................................................................................................................ 15 Color in Rendered Graphics ...................................................................................... 15 Simulation vs. Design...........................................................................................................................16 RGB vs. Spectral Representations ........................................................................................................17 Viewing Rendered Graphics.................................................................................................................18 Color Selection............................................................................................................. 20 Color Design................................................................................................................. 21 Color Harmony.....................................................................................................................................21 Effective use of color............................................................................................................................23 Annotated Bibliography ................................................................................................. 25 Introduction ................................................................................................................. 25 Color Vision ................................................................................................................. 25 Color Reproduction and Management...................................................................... 26 Color Synthesis ............................................................................................................ 26 Slides................................................................................................................................. 31 Maureen C. Stone 3 StoneSoup Consulting
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