CVPR
2004
IEEE
15 years 1 months ago
2004
IEEE
Visual tracking using active contours is usually accomplished in a static framework. The active contour tracks the object of interest in a given frame of an image sequence, and th...
CVPR
2004
IEEE
15 years 1 months ago
2004
IEEE
Background modeling is an important component of many vision systems. Existing work in the area has mostly addressed scenes that consist of static or quasi-static structures. When...
CVPR
2004
IEEE
15 years 1 months ago
2004
IEEE
The goal of this work is to take an image such as the one in Figure 1(a), detect a human figure, and localize his joints and limbs (b) along with their associated pixel masks (c)....
CVPR
2004
IEEE
15 years 1 months ago
2004
IEEE
We develop a new framework for the quantitative analysis of shapes of planar curves. Shapes are modeled on elastic strings that can be bent, stretched or compressed at different r...
CVPR
2004
IEEE
15 years 1 months ago
2004
IEEE
Single 2D line drawing is a straightforward method to illustrate 3D objects. The faces of an object depicted by a line drawing give very useful information for the reconstruction ...
CVPR
2004
IEEE
15 years 1 months ago
2004
IEEE
Image composition (or mosaicing) has attracted a growing attention in recent years as one of the main elements in video analysis and representation. In this paper we deal with the...
CVPR
2004
IEEE
15 years 1 months ago
2004
IEEE
Recognition of a person from gait has been a recent focus in computer vision. It is one biometric source that can be acquired at a distance. At this nascent stage of gait recognit...
CVPR
2004
IEEE
15 years 1 months ago
2004
IEEE
Variation in object shape is an important visual cue for deformable object recognition and classification. In this paper, we present an approach to model gradual changes in the ?-...
CVPR
2004
IEEE
15 years 1 months ago
2004
IEEE
CVPR
2004
IEEE
15 years 1 months ago
2004
IEEE
Photometric methods in computer vision require calibration of the camera's radiometric response, and previous works have addressed this problem using multiple registered imag...