DocumentCode
1109674
Title
Techniques for Efficient Encoding of Features in Pattern Recognition
Author
Tappert, Charles C.
Issue
9
fYear
1971
Firstpage
1104
Lastpage
1106
Abstract
Two techniques are described for efficient encoding of features in pattern recognition. It is shown that the number of binary digits needed to represent patterns can be greatly reduced using efficient feature encoding. Four-thousand utterances based on a 40-word vocabulary are used to evaluate the techniques.
Keywords
Efficient feature representation, feature encoding, feature selection, isolated word recognition, pattern recognition, rate distortion, speech recognition.; Encoding; Feature extraction; Maintenance; Mutual information; Pattern recognition; Rate-distortion; Signal to noise ratio; Speech recognition; Target recognition; Vocabulary; Efficient feature representation, feature encoding, feature selection, isolated word recognition, pattern recognition, rate distortion, speech recognition.;
fLanguage
English
Journal_Title
Computers, IEEE Transactions on
Publisher
ieee
ISSN
0018-9340
Type
jour
DOI
10.1109/T-C.1971.223411
Filename
1672004
Link To Document