Generalization of Embedded Multiple Description Scalar Quantizers
 
Generalization of Embedded Multiple Description Scalar Quantizers ■
 
Augustin Gavrilescu, Augustin Gavrilescu, Augustin Gavrilescu, Adrian Munteanu, Adrian Munteanu, Adrian Munteanu, Jan Cornelis, Jan Cornelis, Jan Cornelis, Peter Schelkens, Peter Schelkens, Peter Schelkens
 
Abstract ■

In the framework of Multiple Description Coding (MDC) we propose a condition to design generalized embedded multiple description scalar quantizers yielding embedded uniform central quantizers. In addition, a control mechanism that enables redundancy tuning between the descriptions at every distinct quantization level is designed.