Browsing Meeting minutes, announcements and publications from RIT Colleges by Author "Fairchild, Mark"

Now showing items 1-18 of 18

    • Accurate color reproduction of CRT: displayed images as projected 35mm slides 

      Fairchild, Mark; Berns, Roy; Lester, Audrey (International Society for Optical Engineering (SPIE), 1996-01-01)
      Accurate color reproduction of images presented on a computer-controlled CRT display as projected 35-mm transparencies is a complicated procedure requiring the characterization and control of several imaging processes and ...

    • Charting color from the eye of the beholder 

      Landa, Edward; Fairchild, Mark (Sigma Xi, The Scientific Research Society, 2005-09)
      Everyone knows the particular shade of yellow that adorns all school buses across the United States. But how do we define exactly what shade this is, and reproduce the same color from coast to coast? Much of the standardization ...

    • Color appearance reproduction: visual data and predictive modeling 

      Fairchild, Mark; Johnson, Garrett (John Wiley & Sons, Ltd, 1999-04)
      Corresponding-colors data for complex images were obtained using an adjustment method. Experiments were carried out for printed images viewed at a high luminance in a light surround under CIE illuminant D50 simulators ...

    • Color space selection for JPEG image compression 

      Moroney, Nathan; Fairchild, Mark (The International Society for Optical Engineering (SPIE), 1995-10)
      The Joint Photographic Experts Group's image compression algorithm has been shown to provide a very efficient and powerful method of compressing images. However, there is little substantive information about which color ...

    • Considering the surround in device-independent color imaging 

      Fairchild, Mark (Wiley InterScience: Color Research & Application, 2007-03-14)
      When viewing images, the relative luminance of the surround has a profound impact on the apparent contrast of the image. For this reason, photographic transparencies intended for projection in a darkened room are produced ...

    • The effect of DLP projector white channel on perceptual gamut 

      Heckaman, Rodney; Fairchild, Mark; Wyble, David (Society for Imaging Science and Technology (IS&T), 2005-11)
      The effect of white channel enhancement as implemented in the Texas Instrument DLP digital projector technology is evaluated theoretically using both the CIELAB and the CIECAM02 color appearance models and experimentally ...

    • Goniospectrophotometric analysis of pressed PTFE powder for use as a primary transfer standard 

      Fairchild, Mark; Denis, Daoust (Optical Society of America, 1988-08-15)
      n/a

    • iCAM framework for image appearance, differences, and quality 

      Fairchild, Mark; Johnson, Garrett (International Society for Optical Engineering (SPIE), 2004-01)
      Traditional color appearance modeling has recently matured to the point that available, internationally recommended models such as CIECAM02 are capable of making a wide range of predictions, to within the observer variability ...

    • Image lightness rescaling using sigmoidal contrast enhancement functions 

      Braun, Gustav; Fairchild, Mark (International Society for Optical Engineering (SPIE), 1999-10)
      In color gamut mapping of pictorial images, the lightness rendition of the mapped images plays a major role in the quality of the final image. For color gamut mapping tasks, where the goal is to produce a match to the ...

    • Image quality scaling of electrophotographic prints 

      Johnson, Garrett; Patil, Rohit; Montag, Ethan; Fairchild, Mark (The International Society for Optical Engineering (SPIE) & The Society for Imaging Science and Technology (IS&T), 2004-01-18)
      Two psychophysical experiments were performed scaling overall image quality of black-and-white electrophotographic (EP) images. Six different printers were used to generate the images. There were six different scenes ...

    • A Multiscale model of adaptation and spatial vision for realistic image display 

      Pattanaik, Sumanta; Ferwerda, James; Fairchild, Mark; Greenberg, Donald (Association for Computing Machinery: Proceedings of SIGGRAPH, 1998)
      In this paper we develop a computational model of adaptation and spatial vision for realistic tone reproduction. The model is based on a multiscale representation of pattern, luminance, and color processing in the human ...

    • Observer variability in metameric color matches using color reproduction media 

      Alfvin, Richard; Fairchild, Mark (Wiley InterScience: Color Research & Application, 1998-12-06)
      Standard color-matching functions are designed to represent the mean color-matching response of the population of human observers with normal color vision. When using these functions, two questions arise. Are they an ...

    • Predicting the image quality of color overhead transparencies using a color-appearance model 

      Tanaka, Toru; Berns, Roy; Fairchild, Mark (The International Society for Optical Engineering (SPIE) & The Society for Imaging Science & Technology (IS&T), 1997-04-01)
      The color-image quality of color overhead transparencies depends on properties of the imaging system used to create the transparency and illuminating and viewing conditions of the transparency such as the projector's ...

    • Prediction of Munsell appearance scales using various color appearance models 

      Wyble, David; Fairchild, Mark (John Wiley & Sons, 2000-02-07)
      The chromaticities of the Munsell Renotation Dataset were applied to eight color-appearance models. Models used were: CIELAB, Hunt, Nayatani, RLAB, LLAB, CIECAM97s, ZLAB, and IPT. Models were used to predict three appearance ...

    • A Revision of CIECAM97s for practical applications 

      Fairchild, Mark (Wiley InterScience: Color & Research Application, 2001-10-08)
      The CIE 1997 Interim Color Appearance Model (Simple Version), abbreviated CIECAM97s, was proposed by CIE TC1-34 in 1997 in response to the needs of the imaging industry for a single, practically-applicable, color appearance ...

    • Simulated color gamut mapping using simple rendered images 

      Montag, Ethan; Fairchild, Mark (The International Society for Optical Engineering (SPIE), 1996-03)
      In order to systematically evaluate different gamut mapping algorithms, we have simulated gamut mapping on a CRT using simple rendered images of colored spheres floating in front of a gray background. Using CIELab as our ...

    • Time-course of chromatic adaptation for color-appearance judgments 

      Fairchild, Mark; Reniff, Lisa (Optical Society of America, 1995-05)
      Observer production of achromatic appearance has previously been used to measure the time course of chromatic adaptation for changes from daylight to incandescent illuminants at constant luminance, indicating an exponential ...

    • A top down description of S-CIELAB and CIEDE2000 

      Johnson, Garrett; Fairchild, Mark (John Wiley & Sons, Ltd, 2003-12)
      Recent work in color difference has led to the recommendation of CIEDE2000 for use as an industrial color difference equation. While CIEDE2000 was designed for predicting the visual difference for large isolated patches, ...