| Facial expression synthesis based on natural voice for virtual face-to-face communication with machine | 4 | 0.52 | 1993 |
| Recovery of contour deformation using steerable filters | 1 | 0.48 | 1991 |
| Model-based/waveform hybrid coding for videotelephone images | 8 | 2.03 | 1991 |
| Structure and motion of deformable objects from image sequences | 1 | 0.37 | 1991 |
| An intelligent facial image coding driven by speech and phoneme | 32 | 22.63 | 1989 |
| Adaptive discrete cosine transform coding with vector quantization for color images | 8 | 0.71 | 1986 |
