722 search results - page 33 / 145 » Efficient proposal distributions for MCMC image segmentation |
ACCV
2010
Springer
13 years 3 months ago
2010
Springer
Abstract. We propose a novel method to detect human poses in videos by concurrently optimizing body part matching and object segmentation. With a single exemplar image, the propose...
ICPR
2008
IEEE
14 years 10 months ago
2008
IEEE
We present a simple but efficient model for object segmentation in video scenes that integrates motion and color information in a joint probabilistic framework. Optical flow is mo...
MEMICS
2010
13 years 3 months ago
2010
Morphological reconstruction is an important image operator from mathematical morphology. It is very often used for filtering, segmentation, and feature extraction. However, its c...
PAMI
2008
13 years 8 months ago
2008
Segmentation and tracking of multiple humans in crowded situations is made difficult by interobject occlusion. We propose a model-based approach to interpret the image observations...
ICCV
2009
IEEE
15 years 1 months ago
2009
IEEE
We present a new variational level-set-based segmentation
formulation that uses both shape and intensity prior information
learned from a training set. By applying Bayes’
rule...