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A novel feature extraction method for image recognition based on similar discriminant function (SDF).
Yong-Qing Cheng
Ke Liu
Jing-Yu Yang
Published in:
Pattern Recognit. (1993)
Keyphrases
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image recognition
discriminant function
correlation filters
image classification
discriminant functions
classification error
improved algorithm
face recognition
pattern recognition
data sets
image processing
reinforcement learning
pairwise
feature vectors
active learning