Program item

33rd Color and Imaging Conference

Display Color Consistency and Individual Differences in Color Sensitivity

WORKSHOP 1: Display Color Consistency and Individual Difference in Color Sensitivity

Conveners: Francisco Imai, senior color imaging scientist, and Shahram Peyvandi, senior color imaging scientist, Apple Inc. (US)
Duration: 2 hours
Workshop Time: 13:30 - 15:30

Description
Recent development of display technologies with wider color gamut, HDR capabilities, and varieties of spectral emission across panel technologies imposes numerous challenges in color appearance reproduction in display system. This workshop introduces challenges related to color consistency and proposes potential solutions in display industry as well as standardization efforts.

CONFIRMED SPEAKERS AND PROGRAM

Introduction
Shahram Peyvandi, a senior color imaging scientist at Apple, is an expert in theoretical and empirical approaches to color vision and imaging applications. His main interest is in physical aspects of color and mechanisms of human color perception.

Physiologically-based Color Matching Functions
Andrew Stockman, is the Steers Professor of Investigative Eye Research at University College London (UCL) (UK) and a visiting professor Zhejiang University (China). His main interests are in visual psychophysics, color and rod vision, visual adaptation, and temporal sensitivity. He is an expert in human spectral sensitivities.

Color Reproduction Across Media
Ronnier Ming Luo, is a professor in the College of Optical Science and Engineering at Zhejiang University (China), in the School of Design at Leeds University (UK), and at National Taiwan University of Science and Technology (NTUST) (Taiwan). His main interests are in color science, color imaging, and lighting engineering. Luo is an expert in color difference, color appearance, and color reproduction.

HDR Color Reproduction and Impact of CMFs on Color Consistency
Minchen (Tommy) Wei, is an associate research head,professor, and director of PolyU-Qianhai Technology and Innovation Research Centre at The Hong Kong Polytechnic University (Hong Kong). His main interests are in fundamental color science, color management and applications for imaging and the metaverse, and illumination systems. Wei is an expert in color engineering and illumination systems.

Individual Differences in CMFs that Lead to Inconsistent Colours on Different Displays
Andy Rider is a senior research fellow at University College London, Institute of Ophthalmology. His research uses mathematical modeling and psychophysical measurements to study human vision. He is interested in color vision and models of retinal processing. Recent work includes modeling and estimating individual color matching functions and examining how these affect color appearance on different displays.

Improve Consistency of White Point Across Displays with Varied Primary Spectra
Shining Ma is an assistant professor in the School of Optics and Photonics at Beijing Institute of Technology (China). Her research focuses on color science, color management, and immersive display systems such as virtual and augmented reality.

Spectral Definition of Display Primaries
Yuteng Zhu is a color and imaging science researcher at Apple Inc. (China) whose main interest is development of methods and algorithms for improving color systems using physical measurements and mathematical modeling. She is an expert in color science and color calibration.

Optimal Color Matching Functions for Display and Color Consistency
Yanjun Li is a color imaging scientist at Apple Inc. (US) whose main interests are in color vision and display color consistency. She is an expert in color vision and psychophysics.

CIE Technical Committee on Optimal CMF for Consistency Color on Electronic Displays
Francisco Imai, a senior color imaging scientist at Apple, is an expert in color science, color appearance, and spectral imaging whose current main interest is applications of color vision for displays.