3 citations · 5 across the 3 of their papers we have counts for
4 papers
HoOPOE: A Holography-Optimized Perceptual ObjectivE function
Ethan Chen, Xi Peng, Alexandre Chapiro +6
Holographic devices must reconstruct an entire light field given a finite number of spatial light modulator (SLM) pixels, and must do so using scalar-wave diffraction from coherent…
Modeling and Exploiting the Time Course of Chromatic Adaptation for Display Power Optimizations in Virtual Reality
Ethan Chen, Sushant Kondguli, Carl Marshall +1
We introduce a gaze-tracking--free method to reduce OLED display power consumption in VR with minimal perceptual impact. This technique exploits the time course of chromatic adapta…
Computational Trichromacy Reconstruction: Empowering the Color-Vision Deficient to Recognize Colors Using Augmented Reality
Yuhao Zhu, Ethan Chen, Colin Hascup +2
We propose an assistive technology that helps individuals with Color Vision Deficiencies (CVD) to recognize/name colors. A dichromat's color perception is a reduced two-dimensional…
CoolerSpace: A Language for Physically Correct and Computationally Efficient Color Programming
Ethan Chen, Jiwon Chang, Yuhao Zhu
Color programmers manipulate lights, materials, and the resulting colors from light-material interactions. Existing libraries for color programming provide only a thin layer of abs…