Division 8: Image Technology

TC8-04: Adaptation under Mixed Illumination Conditions
<http://www.colour.org/tc8-04/>

Terms of Reference for TC8-04:

"To investigate the state of adaptation of the visual system when comparing soft-copy images on self-luminous displays and hard copy images viewed under various ambient lighting conditions."

Working Program (Revised at 2000/12):

Sep.29-Oct.1/1998:	New work proposal at CIE/Division 8 meeting (Presentation Slides)
Until End/1998:	Gather interested members/organizations and form a new TC
Until End/1999:	Survey past relevant worksand Share a standard method and guideline for cross-examination
Until End/2001:	Perform cross-examinations at different laboratories and compare the experimental results
Until End/2002:	Publish a CIE Technical Report (or Progress Report)

History & TC Progress Reports:

• Progress Reports; No.1(1999/Feb), No.2(1999/Jun), No.3(2000/Feb),
  
• Progress Reports; Year 2000, Year2001
  
  
• 1st Meeting Minutes; Warsaw Meeting (Jul. 25, 1999)
• 2nd Meeting Minutes; Scottsdale Meeting (Nov. 16, 1999)
• 3rd Meeting Minutes; Scottsdale Meeting (Nov. 9, 2001)
• 4th Meeting; Scottsdale, AZ, USA (Nov. 12, 2002)
• 5th Meeting; Scottsdale, AZ, USA (Nov. 4, 2003)
  
  
• FINAL Progress Report (Nov. 10, 2004)
  
  
• Past Mailing List Archives - closed
  
  

Spread Sheets (Worked Examples in MS Excel):

• S-LMS model - w/ Mixed Adaptation (Katoh et al) - revised at 2000/2/3(rev.1), 2/8(rev.2), 4/10(rev.3)
• CIECAM97s2 -w/ & w/o Mixed Adaptation - uploaded at 2000/2/17(ver.1)
  
  

Test Images: - under construction!

• Sony - three candidates
• Kodak - to come
• HP - to come
• Canon - to come
• Alwan Color Expertise - two candidates
  
  

Related Data:

• CIE F-series Spectral Data - in text
• CIE Color Patches for Rendering Index - in text
  
  

Related Standards:

• CIE 15:2004; Colorimetry, 3rd ed.
• CIE 109:1994; A method of predicting corresponding colours under different chromatic and illuminance adaptations
• CIE 122:1996; The relationship between digital and colorimetric data for computer-controlled CRT displays
• CIE 131:1998; The CIE 1997 Interim Colour Appearance Model (Simple Version), CIECAM97s
• CIE 159:2004; A colour appearance model for colour management systems: CIECAM02
• CIE 160:2004; A review of chromatic adaptation transforms
  
  
• IEC 61966-2-1 (1999-10-18); Multimedia systems and equipment - Colour measurement and management - Part 2-1: Colour management - Default RGB colour space - sRGB
• IEC 61966-2-1-am1 (2003-01-23); Amendment 1
• IEC 61966-3 (2000-03-21); Multimedia systems and equipment - Colour measurement and management - Part 3: Equipment using cathode ray tubes
  
  
• ISO 3664-2000: Viewing conditions -- Graphic technology and photography
• ISO 12646-2004: Graphic technology -- Displays for colour proofing -- Characteristics and viewing conditions
  
  

Contributions from Members:

• P. Oskoui, E. Pirotta, "Influence of Background Characteristics on Adapted White Point" - Presentation Slides for CIC'98
• P. Oskoui, E. Pirotta, "Mixed Mode Adapted White Point Determination for CRTs" - Presentation Slides for CIC'99
• Colorryte's PIC Test for Color deficiency Testing from Klara Wenzel
  
  

Relevant Papers:

• N. Katoh, "Practical method for appearance match between soft copy and hard copy," SPIE 2170, 170-181 (1994)
• N. Katoh, "Appearance Match between Soft Copy and Hard Copy under Mixed Chromatic Adaptation,<DRAFT>" Proc. IS&T/SID Color Imaging Conf. 3, 22-25 (1995)
• N. Katoh, K. Nakabayashi, "Effect of Ambient Light on Color Appearance of Soft Copy Images," Proc. AIC Color 97 Kyoto, 2, 582-585 (1997)
• N. Katoh, et al., "Effect of ambient light on color appearance of softcopy images: mixed chromatic adaptation for self-luminous displays,<DRAFT>" J. Elec. Imaging 7, 794-806 (1998)
• S. A. Henley, M. D. Fairchild, "Quantifying Mixed Adaptation in Cross-Media Color Reproduction," Proc. Color Imaging Conf. 8, 305-310 (2000)
• N. Katoh, K. Nakabayashi, "Applying Mixed Adaptation to Various Chromatic Adaptation Transformation (CAT) Models," Proc. PICS Conf., 299-305 (2001)
• S. Sueeprasan, R. Luo, "Incomplete Chromatic Adaptation under Mixed Illuminations," Proc. Color Imaging Conf. 9, 316-320 (2001)
  

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Past Relevant Works:

• CIE Works
  • P. J. Alessi (CIE TC 1-27), "CIE Guidelines for Coordinated Research on Evaluation of Colour Appearance Models for Reflection Print and Self-Luminous Display Image Comparisons," Color Res. Appl. 19, 48-58 (1994)
  • M. D. Fairchild (CIE TC 1-34), "Testing Colour-Appearance Models: Guidelines for Coordinated Research," Color Res. Appl. 20, 262-267 (1995)
  • P. J. Alessi, "CIE TC 1-27 - An Update on Colour Appearance Model Evaluation for Hardcopy/Softcopy Image Comparison," Proc. CIE Expert Symp. '96, 74-85 (1996)
    
    
• Other Publications
  • N. Katoh, "Practical method for appearance match between soft copy and hard copy," SPIE 2170, 170-181 (1994)
  • N. Katoh, "Appearance Match between Soft Copy and Hard Copy under Mixed Chromatic Adaptation," Proc. IS&T/SID Color Imaging Conf. 3, 22-25 (1995)
  • N. Katoh, K. Nakabayashi, “Effect of Ambient Light on Color Appearance of Soft Copy Images," Proc. AIC Color 97 Kyoto, 2, 582-585 (1997)
  • N. Katoh, et al., "Effect of ambient light on color appearance of softcopy images: mixed chromatic adaptation for self-luminous displays," J. Elec. Imaging 7, 794-806 (1998)
  • R. S. Berns, K. H. Choh, "Cathode-ray-tube to reflection-print matching under mixed chromatic adaptation using RLAB," J. Elec. Imaging 4, 347-359 (1995)
  • Y. Shiraiwa, et al., "Color appearance matching in hard-copy and soft-copy images in different office environments", SPIE 3300, 148-158 (1998)
  • S. A. Henley, "Quantifying Mixed Adaptation in Cross-Media Color Reproduction," MS Degree Thesis, Rochetster Inst. of Tech., Rochester, NY (June, 2000)
  • S. A. Henley, M. D. Fairchild, "Quantifying Mixed Adaptation in Cross-Media Color Reproduction," Proc. Color Imaging Conf. 8, 305-310 (2000)
  • N. Katoh, K. Nakabayashi, "Applying Mixed Adaptation to Various Chromatic Adaptation Transformation (CAT) Models," Proc. PICS, 9, 299-305 (2001)
    
    
  • M. E. Gorzynski, R. S. Berns, "Effects of ambient illumination and image color balance on the perception of neutral in hybrid image display systems, SPIE 1250, 111-118 (1990)
  • D. H. Brainard, K. Ishigami, "Factors Influencing the Appearance of CRT Colors," Proc. IS&T/SID Color Imaging Conf. 3, 62-66 (1995)
  • K. H. Choh, et al, "Effects of Ambient Illumination on the Appearance of CRT Colors," Proc. IS&T/SID Color Imaging Conf. 4, 224-226 (1996)
  • P. Oskoui, E. Pirotta, "Influence of Background Characteristics on Adapted White Point," Proc. IS&T/SID Color Imaging Conf. 6, 22-26 (1998)
    
  • P. Oskoui, E. Pirotta, "Determination of Adapted White Points for Various Viewing Environments," Proc. IS&T/SID Color Imaging Conf. 7, 101-105 (1999)
    
    
  • M. D. Fairchild, "Chromatic adaptation in hard copy/soft copy comparisons," SPIE 1912, 14-61 (1993)
  • M. D. Fairchild, P. Lennie, "Chromatic Adaptation to Natural and Incandescent Illuminants," Vision Research 32, 2077-2085 (1992)
  • M. D. Fairchild, L. Reniff, "Time Course of Chromatic Adaptation for Color-Appearance Judgments," J. Opt. Soc. Am. A 12, 824-833 (1995)
  • K. M. Braun, et al., "Viewing Techniques for Cross-Media Image Comparisons," Color Res. Appl. 21, 6-17 (1996)
    
    
  • S. Kumada, et al., "Performance Evaluation of Color Apearance Model," Proc. IS&T/SID Color Imaging Conf. 6, 123-128 (1998)
  • C. Li, M. R. Luo, R. W. G. Hunt, "The CIECAM97s2 Model," Proc. IS&T/SID Color Imaging Conf. 7, 262-263 (1999)
    
    

(since 1999.2.15)