144 search results - page 7 / 29 » 3D Model-based Segmentation of Videoconference Image Sequenc... |
ICIP
1997
IEEE
14 years 9 months ago
1997
IEEE
In this paper we present a model-based algorithm for the estimation of 3D motion and the analysis of facial expressions of a speaking person. A set of facial animation parameters ...
ICIP
2010
IEEE
13 years 5 months ago
2010
IEEE
We present a novel approach that achieves segmentation of subject body parts in 3D videos. 3D video consists in a freeviewpoint video of real-world subjects in motion immersed in ...
ICMCS
2005
IEEE
14 years 28 days ago
2005
IEEE
Along with image and video libraries, archives of 3D models have recently gained increasing attention. Accordingly, there is an increasing demand for solutions enabling retrieval ...
ISBI
2009
IEEE
14 years 2 months ago
2009
IEEE
We address the difficult problem of segmenting the inflamed synovial tissue in multi-modal 3D MR sequences of the wrist. The complex morphology of the structures to segment, the...
SCVMA
2004
Springer
14 years 21 days ago
2004
Springer
Abstract. In this paper we present a generative model for image sequences, which can be applied to motion segmentation and tracking, and to image sequence compression. The model co...