383 search results - page 11 / 77 » Shape recognition based on a video and multi-sensor system |
ICIP
2008
IEEE
16 years 1 months ago
2008
IEEE
Real-time face alignment in video is very critical in many applications such as facial expression analysis, driver fatigue monitoring, etc. This paper presents a real time algorit...
SSIAI
2000
IEEE
15 years 4 months ago
2000
IEEE
In this paper we propose a new approach to shape recognition based on the wavelet transform modulus maxima. And apply it to the problem of content-based indexing and retrieval of ...
115
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ICPR
2008
IEEE
15 years 6 months 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...
116
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FGR
2011
IEEE
14 years 3 months ago
2011
IEEE
— We propose a method for automatic emotion recognition as part of the FERA 2011 competition [1] . The system extracts pyramid of histogram of gradients (PHOG) and local phase qu...
103
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PR
2008
14 years 11 months ago
2008
Due to distortion, noise, segmentation errors, overlap, and occlusion of objects in digital images, it is usually impossible to extract complete object contours or to segment the ...