An improved optimal bit allocation method for sub-band coding

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

2 Scopus Citations
View graph of relations

Author(s)

Related Research Unit(s)

Detail(s)

Original languageEnglish
Pages (from-to)3007-3013
Journal / PublicationPattern Recognition Letters
Volume24
Issue number16
Publication statusPublished - Dec 2003

Abstract

This paper presents an improved optimal bit allocation method for sub-band coding. To speed up the allocation process, a coarse bit range for each sub-band is firstly obtained using the log-variance method, and then an optimal searching routine is applied to produce the final solution. Good features are showed in the simulations for evaluating the proposed method. © 2003 Elsevier B.V. All rights reserved.

Research Area(s)

  • Bisection method, Bit allocation, Sub-band coding

Citation Format(s)

An improved optimal bit allocation method for sub-band coding. / Wang, Ze; Lee, Yin; Leung, Chi-Sing et al.
In: Pattern Recognition Letters, Vol. 24, No. 16, 12.2003, p. 3007-3013.

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review