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Cited by 451

The DOI matches its Crossref record; 18 of the 18 references it cites were found in a registry or an index.

Discriminant waveletfaces and nearest feature classifiers for face recognition

Jen-Tzung Chien, Chia-Chen Wu·2002·IEEE Transactions on Pattern Analysis and Machine Intelligence

Abstract

Feature extraction, discriminant analysis, and classification rules are three crucial issues for face recognition. We present hybrid approaches to handle three issues together. For feature extraction, we apply the multiresolution wavelet transform to extract the waveletface. We also perform the linear discriminant analysis on waveletfaces to reinforce discriminant power. During classification, the nearest feature plane (NFP) and nearest feature space (NFS) classifiers are explored for robust decisions in presence of wide facial variations. Their relationships to conventional nearest neighbor and nearest feature line classifiers are demonstrated. In the experiments, the discriminant waveletface incorporated with the NFS classifier achieves the best face recognition performance.

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Crossref · 10.1109/tpami.2002.1114855

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Metadata

Authors
Chien, J.-T., & Wu, C.-C.
Venue
IEEE Transactions on Pattern Analysis and Machine Intelligence
Published
2002-12
Volume
24
Issue
12
Pages
1644-1649
ISSN
0162-8828 (ISSN-L)
OpenAlex
W2146076056
Cited by
451
References
18
FWCI
13.10
Type
journal article
Language
en
Open access
closed

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