7084 search results - page 1080 / 1417 » Hiding Information in Images |
104
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ICIP
2006
IEEE
16 years 3 months ago
2006
IEEE
This paper presents a novel method for efficient boundary based shapes matching and retrieval in presence of occlusion. In this method, the geometric and topological information o...
136
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ICIP
2006
IEEE
16 years 3 months ago
2006
IEEE
Virtual reality is a useful tool to train individuals for various different situations or scenarios. A single person utilizing a virtual environment can greatly enhance their skil...
109
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ICIP
2006
IEEE
16 years 3 months ago
2006
IEEE
Meetings are an integral part of business life for any organization. In previous work, we have developed a physical awareness system called CAMEO (Camera Assisted Meeting Event Ob...
116
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ICIP
2006
IEEE
16 years 3 months ago
2006
IEEE
We present a novel approach to detect multiscale keypoints using the Dual Tree Complex Wavelet Transform (DTCWT). We show that it is a well-suited basis for this problem as it is ...
120
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ICIP
2005
IEEE
16 years 3 months ago
2005
IEEE
Motion Compensated Temporal Filtering (MCTF) has proved to be an efficient coding tool in the design of open-loop scalable video codecs. In this paper we propose a MCTF video codi...