Glossmark technology: beyond halftone frequencies. - Shen-Ge Wang; Chu-Heng Liu; Beilei Xu (Color Imaging: Processing, Hardcopy, and Applications, 2005)

Image Quality Assessment Using Computer Vision. - Zhi Li; Palghat Ramesh; Chu-Heng Liu (IQSP, 2019)

Ink Flow Patterns In Multi Color Inkjet Images And Their Impact On Graininess Noise. - Qiulin Chen; Palghat Ramesh; Chu-Heng Liu; Jan P. Allebach (ICIP, 2020)