2110 search results - page 157 / 422 » DCT-based motion estimation |
ISVC
2007
Springer
14 years 4 months ago
2007
Springer
In this paper, we present a facial expression recognition method using feature-adaptive motion energy analysis. Our method is simplicityoriented and avoids complicated face model r...
CVPR
1998
IEEE
15 years 5 days ago
1998
IEEE
This paper demonstrates a new visual motion estimation technique that is able to recover high degree-of-freedom articulated human body configurations in complex video sequences. W...
ECCV
2004
Springer
15 years 1 days ago
2004
Springer
Planar motion models can provide gross motion estimation and good segmentation for image pairs with large inter-frame disparity. However, as the disparity becomes larger, the resul...
ISCAS
2002
IEEE
14 years 3 months ago
2002
IEEE
Motion-threading is a novel technique that can efficiently incorporate motion information into the 3D wavelet video coding. By utilizing shape adaptive wavelet transform along wit...
CVIU
2007
13 years 10 months ago
2007
Markerless vision-based human motion analysis has the potential to provide an inexpensive, non-obtrusive solution for the estimation of body poses. The significant research effo...