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CVPR
2003
IEEE
16 years 4 days ago
2003
IEEE
Although steady progress has been made in recent stereo algorithms, producing accurate results in the neighborhood of depth discontinuities remains a challenge. Moreover, among th...
CVPR
2003
IEEE
16 years 4 days ago
2003
IEEE
Although linear representations are frequently used in image analysis, their performances are seldom optimal in specific applications. This paper proposes a stochastic gradient al...
CVPR
2003
IEEE
16 years 4 days ago
2003
IEEE
In this paper, we propose a novel shape representation we call Directional Histogram Model (DHM). It captures the shape variation of an object and is invariant to scaling and rigi...
CVPR
2003
IEEE
16 years 4 days ago
2003
IEEE
This work explores a statistical basis for a process often described in computer vision: image segmentation by region merging following a particular order in the choice of regions...
CVPR
2003
IEEE
16 years 4 days ago
2003
IEEE
Corner measurement is of main concern within the following tasks: camera calibration, image matching, object tracking, recognition and reconstruction. This paper presents a hybrid...