7084 search results - page 1307 / 1417 » Hiding Information in Images |
151
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ICASSP
2008
IEEE
16 years 26 days 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...
202
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ICMCS
2008
IEEE
16 years 25 days ago
2008
IEEE
This paper proposes a video coding scheme, in which textural and structural regions are selectively removed in the encoder, and restored in the decoder by spatio-temporal texture ...
178
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ICPR
2008
IEEE
16 years 25 days ago
2008
IEEE
Object detection in clutter or occlusion is a hard problem in computer vision. We propose an object detection method based on contour grouping. Two stages are included: a novel di...
169
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ICPR
2008
IEEE
16 years 25 days ago
2008
IEEE
In this paper, we proposed a method for solving the rectangle piece jigsaw puzzle assembly problem. A shape of a piece is a rectangle, and a puzzle image is RGB full color. The as...
197
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ICPR
2008
IEEE
16 years 25 days ago
2008
IEEE
In this work, we present a novel segmentation method for deformable objects in monocular videos. Firstly we introduce the dynamic shape to represent the prior knowledge about obje...