157
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
This paper introduces an efficient 3D segmentation concept, which is based on extending the well-known Maximally Stable Extremal Region (MSER) detector to the third dimension. The...
180
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
We propose an object detection method using particle filters. Our approach estimates the probability of object presence in the current image given the history of observations up t...
161
click to vote
ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
The quantization parameter (QP) has a very important impact on the compression rate in H.264. In this paper we show that in order to achieve efficient rate-control coding a good e...
162
click to vote
ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
Laser based people tracking systems have been developed for mobile robotic or intelligent surveillance areas. Existing systems rely on laser point clustering to extract object loc...
177
click to vote
ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
Images obtained with catadioptric sensors contain significant deformations which prevent the direct use of classical image treatments. Thus, Markov Random Fields (MRF) whose usefu...