1. Department of Psychology, University of Pennsylvania, Philadelphia, PA, USA
2. https://color.psych.upenn.edu/people/nicolas-p-cottariscottaris@psych.upenn.edu
3. Department of Electrical Engineering, Stanford University, Stanford, CA, USA
4. hjiang36@gmail.com
5. xiaomao@sas.upenn.edu
6. Department of Psychology, Stanford University, Stanford, CA, USA
7. http://www.stanford.edu/∼wandellwandell@stanford.edu
8. https://color.psych.upenn.edu/people/brainardbrainard@psych.upenn.edu