366 search results - page 29 / 74 » Supervised segmentation and tracking of nonrigid objects usi... |
SPIESR
1998
13 years 9 months ago
1998
We present here a prototype video analysis and retrieval system, called NeTra-V, that is being developed to build an object-based video representation for functionalities such as s...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
We present a technique to adapt the domain of local features through the matching process to augment their discriminative power. We start with local affine features selected and n...
IJRR
2008
13 years 7 months ago
2008
Bilateral symmetry is a salient visual feature of many man-made objects. In this paper, we present research that use bilateral symmetry to identify, segment and track objects in re...
ICIAP
2007
ACM
14 years 8 months ago
2007
ACM
Research in visual surveillance systems is shifting from using few stationary, passive cameras to employing large heterogeneous sensor networks. One promising type of sensor in pa...
PAMI
2011
12 years 10 months ago
2011
In this paper we address the problem of tracking an object in a video given its location in the first frame and no other information. Recently, a class of tracking techniques cal...