| 2009 | ICIP | Context-adaptive hybrid variable length coding in H.264/AVC. | Junlin Li, Ghassan Alregib, Dihong Tian, Wen H. Chen, Pi Sheng Chang |
| 2008 | ICASSP | Joint position and amplitude coding in hybrid variable length coding for video compression. | Junlin Li, Ghassan Alregib, Dihong Tian, Pi Sheng Chang, Wen H. Chen |
| 2008 | ICCCN | 3-D Position and Amplitude VLC Coding in H.264/AVC. | Junlin Li, Ghassan Alregib, Dihong Tian, Pi Sheng Chang, Wen H. Chen |
| 2008 | ICIP | Three-dimensional position and amplitude VLC coding in H.264/AVC. | Junlin Li, Ghassan Alregib, Dihong Tian, Pi Sheng Chang, Wen H. Chen |
| 2007 | ICASSP | Hybrid Variable Length Coding for Image and Video Compression. | Dihong Tian, W. Homer Chen, Pi Sheng Chang, Ghassan Al-Regib, Russell M. Mersereau |
| 2007 | ICIP | Hybrid Variable Length Coding in Video Compression using Variable Breakpoint. | Dihong Tian, Pi Sheng Chang, Wen H. Chen |
| 1997 | ICASSP | Conjugate gradient method for adaptive direction-of-arrival estimation of coherent signals. | Pi Sheng Chang, Alan N. Willson Jr. |
| 1996 | ICASSP | Adaptive spectral estimation using the conjugate gradient algorithm. | Pi Sheng Chang, Alan N. Willson Jr. |