756 search results - page 73 / 152 » Structure or Noise |
86
Voted
ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
This paper presents an open contour tracking method that employs an arc-emission Hidden Markov Model (HMM). The algorithm encodes the shape information of the structure in a spati...
85
Voted
ICPR
2008
IEEE
15 years 7 months ago
2008
IEEE
In structure from motion, if two metric structures are given, the unknown scale between them can be resolved by constraining the rigidity of the metric space. There exist two well...
133
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ICCV
2007
IEEE
15 years 7 months ago
2007
IEEE
In this paper we describe a method for estimating curvature of elongated structures in images. The curvature estimation is performed on an invertible orientation score, which is a...
ICMCS
2006
IEEE
15 years 6 months ago
2006
IEEE
Presently, almost all of the watermarking algorithms resistant to geometric attacks are dependent on the synchronization. In this paper, a geometrically robust watermarking scheme...
85
Voted
ICIP
2002
IEEE
15 years 5 months ago
2002
IEEE
Business graphics are an important class of digital imagery. Such images are computer-generated, and comprise synthetic elements such as solid fills, line art, and color sweeps. O...