Information-Theoretic Dictionary Learning for Image Classification

We present a two-stage approach for learning dictionaries for object classification tasks based on the principle of information maximization. The proposed method seeks a dictionary that is compact, discriminative, and generative. In the first stage, dictionary atoms are selected from an initial dict...

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Veröffentlicht in:IEEE transactions on pattern analysis and machine intelligence. - 1979. - 36(2014), 11 vom: 01. Nov., Seite 2173-84
1. Verfasser: Qiu, Qiang (VerfasserIn)
Weitere Verfasser: Patel, Vishal M, Chellappa, Rama
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2014
Zugriff auf das übergeordnete Werk:IEEE transactions on pattern analysis and machine intelligence
Schlagworte:Journal Article Research Support, Non-U.S. Gov't