538 search results - page 35 / 108 » Robust object detection scheme using feature selection |
105
click to vote
SPIESR
1998
15 years 1 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...
ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
Typical object detection algorithms on mobile cameras suffer from the lack of a-priori knowledge on the object to be detected. The variability in the shape, pose, color distributi...
102
click to vote
PRIS
2001
15 years 1 months ago
2001
This paper addresses the problem of tracking objects with complex motion dynamics or shape changes. It is assumed that some of the visual features detected in the image (e.g., edg...
124
click to vote
CVPR
2012
IEEE
13 years 2 months ago
2012
IEEE
We introduce two novel methods to improve the performance of wide area video surveillance applications by using scene features. First, we evaluate the drift in intrinsic and extri...
IVC
2007
14 years 11 months ago
2007
In this paper, we address the problem of estimating the 3D structure and motion of a deformable object given a set of image features tracked automatically throughout a video seque...