2149 search results - page 286 / 430 » Array Processing Approach for Object Segmentation in Images |
145
Voted
CVPR
2009
IEEE
16 years 1 months ago
2009
IEEE
Detection and tracking of moving vehicles in airborne videos is a challenging problem. Many approaches have been proposed to improve motion segmentation on frameby-frame and pixel...
133
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3DIM
2007
IEEE
15 years 10 months ago
2007
IEEE
In modern computer graphics, 3D scanning is common practise for the acquisition of the geometry of objects. However, in addition to geometric models, physical models of interactio...
125
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ICIP
2006
IEEE
16 years 5 months ago
2006
IEEE
In this study we propose a new approach for selective encryption in the Huffman coding of the Discrete Cosine Transform (DCT) coefficients using the Advanced Encryption Standard (...
140
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CVBIA
2005
Springer
15 years 9 months ago
2005
Springer
In this paper, a novel one-element voxel attribute, namely distance-intensity (DI), is defined for associating spatial information with image intensity for registration tasks. For...
125
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ICIP
2002
IEEE
16 years 5 months ago
2002
IEEE
This paper presents an objective metric for the perceived quality of low bit rate compressed video. Frames are decomposed into several frequency bands at multiple scales and a mot...