Projection to Mixture Families and Rate-Distortion Bounds with Power Distortion Measures

The explicit form of the rate-distortion function has rarely been obtained, except for few cases where the Shannon lower bound coincides with the rate-distortion function for the entire range of the positive rate. From an information geometrical point of view, the evaluation of the rate-distortion f...

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Bibliographic Details
Main Author: Kazuho Watanabe
Format: Article
Language:English
Published: MDPI AG 2017-06-01
Series:Entropy
Subjects:
Online Access:http://www.mdpi.com/1099-4300/19/6/262