| 2001 | ASPDAC | Design and implementation of JPEG encoder IP core. | Chung-Jr Lian, Liang-Gee Chen, Hao-Chieh Chang, Yung-Chi Chang |
| 2001 | ISCAS | Hardware-efficient architecture design of tree-depth scanning and multiple quantization scheme for MPEG-4 still texture coding. | Hao-Chieh Chang, Zhong-Lan Yang, Chung-Jr Lian, Liang-Gee Chen |
| 2001 | ISCAS | Scalable module-based architecture for MPEG-4 BMA motion estimation. | Mei-Yun Hsu, Hao-Chieh Chang, Yi-Chu Wang, Liang-Gee Chen |
| 2001 | VCIP | Efficient architecture of binary motion estimation for MPEG-4 shape coding. | Yi-Chu Wang, Hao-Chieh Chang, Wei-Ming Chao, Liang-Gee Chen |
| 2000 | ISCAS | Performance analysis and architecture evaluation of MPEG-4 video codec system. | Hao-Chieh Chang, Liang-Gee Chen, Mei-Yun Hsu, Yung-Chi Chang |
| 2000 | ISCAS | MPEG-4 video bitstream structure analysis and its parsing architecture design. | Hao-Chieh Chang, Yung-Chi Chang, Yuan-Bin Tsai, Chih-Peng Fan, Liang-Gee Chen |
| 1999 | ISCAS | A VLSI architecture design of VLC encoder for high data rate video/image coding. | Hao-Chieh Chang, Liang-Gee Chen, Yung-Chi Chang, Sheng-Chieh Huang |
| 1999 | ISCAS | A novel image compression algorithm by using Log-Exp transform. | Sheng-Chieh Huang, Liang-Gee Chen, Hao-Chieh Chang |
| 1999 | ISCAS | Low power full-search block-matching motion estimation chip for H.263+. | Jun-Fu Shen, Liang-Gee Chen, Hao-Chieh Chang, Tu-Chih Wang |
| 1998 | ASPDAC | A Low Power 2-D DCT Chip Design Using Direct 2-D Algorithm. | Liang-Gee Chen, Juing-Ying Jiu, Hao-Chieh Chang, Yung-Pin Lee, Chung-Wei Ku |