2527 search results - page 361 / 506 » Discrete optimization in computer vision |
136
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CVPR
2010
IEEE
16 years 12 days ago
2010
IEEE
We propose an approach to speeding up object detection, with an emphasis on settings where multiple object classes are being detected. Our method uses a segmentation algorithm to ...
143
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ICPR
2010
IEEE
15 years 11 months ago
2010
IEEE
The Gaussian Mixture Model (GMM) is often used in conjunction with Mel-frequency cepstral coefficient (MFCC) feature vectors for speaker recognition. A great challenge is to use ...
129
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CVPR
2009
IEEE
15 years 11 months ago
2009
IEEE
3D ultrasound imaging has been increasingly used in clinics for fetal examination. However, manually searching for the optimal view of the fetal face in 3D ultrasound volumes is c...
126
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CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we propose a novel graph based clustering approach with satisfactory clustering performance and low computational cost. It consists of two main steps: tree fitting...
133
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ICPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Auditory data provide many contextual cues about the crucial content of environments around. The goal of audio based context recognition is to equip the sensing devices with class...