441 search results - page 56 / 89 » Color Based Video Segmentation Using Level Sets |
MM
2005
ACM
14 years 2 months ago
2005
ACM
This paper presents a novel approach for content-based analysis of karaoke music, which utilizes multimodal contents including synchronized lyrics text from the video channel and ...
ISVC
2009
Springer
14 years 1 months ago
2009
Springer
Bone mineral density (BMD) measurements and fracture analysis of the spine bones are restricted to the Vertebral bodies (VBs). In this paper, we present a novel and fast 3D segment...
SIBGRAPI
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—The ability to filter improper content from multimedia sources based on visual content has important applications, since text-based filters are clearly insufficient a...
MM
2005
ACM
14 years 2 months ago
2005
ACM
Head pose plays a special role in estimating a presenter’s focuses and actions for lecture video editing. This paper presents an efficient and robust head pose estimation algori...
CVPR
2008
IEEE
14 years 10 months ago
2008
IEEE
This paper presents an approach to reconstruct nonstationary, articulated objects from silhouettes obtained with a monocular video sequence. We introduce the concept of motion blu...