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Table 3 Functional comparison of primary DVC architectures

From: Distributed video coding for wireless video sensor networks: a review of the state-of-the-art architectures

Features

Architectures

PRISM

PDWZ

TDWZ

Video coding unit

 Block-based coding

  

 Frame-based coding

 

Rate control

 Encoder rate control

 

*

 Decoder rate control

 

Channel coding

 BCH code

  

 Turbo code

 

 LDPC code

 

  1. * In (Kubasov et al. 2007b), a hybrid encoder-decoder rate-control mechanism for TDWZ is proposed