3135 search results - page 120 / 627 » Feature Extraction Using ICA |
107
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DANTE
1999
IEEE
15 years 6 months ago
1999
IEEE
Many current multimedia database management systems perform content-based retrieval of images by extracting the values of various features from every object stored in their system...
ICIP
2003
IEEE
16 years 3 months ago
2003
IEEE
We propose an image hashing algorithm that is based on distributed compression principles. The algorithm assumes the availability of a robust feature vector extracted from the ima...
125
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ESANN
2004
15 years 3 months ago
2004
A novel face recognition approach is proposed, based on the use of compressed discriminative features and recurrent neural classifiers. Low-dimensional feature vectors are extract...
ICASSP
2011
IEEE
14 years 5 months ago
2011
IEEE
For the task of detecting shouted speech in a noisy environment, this paper introduces a system based on mel frequency cepstral coefficient (MFCC) feature extraction, unsupervise...
93
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IVC
2006
15 years 2 months ago
2006
As most of MPEG and JPEG compression standards are DCT-based, we propose a simple, low-cost and fast algorithm to extract dominant colour features directly in DCT domain without i...