Analog computation structure for surface reconstruction. - Hsun-Chang Hsieh; Wen-Thong Chang (J. Vis. Commun. Image Represent., 1991)

Virtual knot technique for curve fitting of rapidly varying data. - Hsun-Chang Hsieh; Wen-Tong Chang (Comput. Aided Geom. Des., 1994)

A highly-scaleable FIR using the radix-4 Booth algorithm. - Oscal T.-C. Chen; Wei-Lung Liu; Hsun-Chang Hsieh; Jeng-Yih Wang (ICASSP, 1998)

A genetic algorithm approach to image sequence interpolation. - Pei-Hwa Chang; Jin-Jang Leou; Hsun-Chang Hsieh (Signal Process. Image Commun., 2001)