233 search results - page 7 / 47 » Probabilistic Motion Estimation Based on Temporal Coherence |
PAMI
2008
14 years 10 months ago
2008
This paper describes methods for recovering time-varying shape and motion of nonrigid 3D objects from uncalibrated 2D point tracks. For example, given a video recording of a talkin...
ICIP
2009
IEEE
15 years 11 months ago
2009
IEEE
We present a novel and efficient multi-view depth map enhancement method proposed as a post-processing of initially estimated depth maps. The proposed method is based on edge, mot...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
In this paper, a new methodology for optical flow estimation that is able to represent multiple motions is presented. To separate motions at the same location, a new frequency-dom...
CVPR
2007
IEEE
16 years 3 days ago
2007
IEEE
The bag-of-words representation has attracted a lot of attention recently in the field of object recognition. Based on the bag-of-words representation, topic models such as Probab...
ICMCS
2006
IEEE
15 years 4 months ago
2006
IEEE
This paper presents a new spatio-temporal motion estimation algorithm for video coding. The algorithm is based on optimization theory and consists of the strategies including 3D s...