355 search results - page 68 / 71 » Similarity Matching in Computer Vision and Multimedia |
ICPR
2004
IEEE
14 years 10 months ago
2004
IEEE
We propose a novel approach to improve the distinctiveness of local image features without significantly affecting their robustness with respect to image deformations. Local image...
ICPR
2006
IEEE
14 years 10 months ago
2006
IEEE
In this paper, we propose a method for human tracking using 3D human body model in a video sequence with a monocular moving camera. Tracking a human with unconstrained movement in...
MM
2006
ACM
14 years 2 months ago
2006
ACM
The identification of near-duplicate keyframe (NDK) pairs is a useful task for a variety of applications such as news story threading and content-based video search. In this pape...
MIR
2005
ACM
14 years 2 months ago
2005
ACM
Learning semantics from annotated images to enhance content-based retrieval is an important research direction. In this paper, annotation data are assumed available for only a sub...
MM
2010
ACM
13 years 6 months ago
2010
ACM
In this paper, we investigate how an unlabeled image corpus can facilitate the segmentation of any given image. A simple yet efficient multi-task joint sparse representation model...