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CVPR
2004
IEEE
16 years 3 days ago
2004
IEEE
This paper presents a spatio-temporal query language useful for video interpretation and event recognition. The language is suited to describe configurations of objects moving on ...
CVPR
2004
IEEE
16 years 3 days 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...
CVPR
2004
IEEE
16 years 3 days 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
16 years 3 days 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
16 years 3 days 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...