Combining Region-Based Differential and Matching Algorithms to Obtain Accurate Motion Vectors for Moving Object in a Video Sequence. - Chieh-Ling Huang; Yuh-Ren Choo; Pau-Choo Chung (ICDCS Workshops, 2002)

Optical flow back-projection for genuine motion vector estimation. - Chieh-Ling Huang; E-Liang Chen; Pau-Choo Chung; Yuh-Ren Choo (ICME, 2004)