Impacts of Package Colour on Preferred Image Colour, Contrast and Sharpness: Taking Package Design of Orange Juice as an Example. - Shuo-Ting Wei; Li-Chen Ou; M. Ronnier Luo (CGIV/MCS, 2008)

Psychophysical and Psychophysiological Measurement of Image Emotion. - Joohee Jun; Li-Chen Ou; Boris Oicherman; Shuo-Ting Wei; M. Ronnier Luo; Hila Nachlieli; Carl Staelin (CIC, 2010)