3D CUBE video coding using Phase-based motion estimation and EZW-IP coder

Kiyohiro Uemura, Tomoyoshi Oguri, Masaaki Ikehara, Truong Nguyen

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this paper, we propose a new three dimensional video coding scheme based on a Phase-based motion estimation, and new three dimensional EZW-IP coder. In the conventional video coding methods like MPEG/H.26x, hybrid coding scheme using motion estimation and DCT transform is adapted. But actually, these methods use only the temporal correlation of several frames. We pay attention here, and aimed to use much more temporal correlation to reduce the redundancy. The motions between successive frames are compensated effectively by phase-based motion compensation(MC) method. Moreover, it is not necessary to prepare the reference image for each input image frame by frame in this proposal method. 8 predicted-error frames are collected, and one CUBE is generated. And it is encoded by three-dimensional EZW-IP method. Our coding scheme provides some desirable features including exact bit-rate control, quality and resolution scalability, progressive transmission, and good compression performance.

Original languageEnglish
Title of host publication13th European Signal Processing Conference, EUSIPCO 2005
Pages886-889
Number of pages4
Publication statusPublished - 2005 Dec 1
Event13th European Signal Processing Conference, EUSIPCO 2005 - Antalya, Turkey
Duration: 2005 Sep 42005 Sep 8

Publication series

Name13th European Signal Processing Conference, EUSIPCO 2005

Other

Other13th European Signal Processing Conference, EUSIPCO 2005
CountryTurkey
CityAntalya
Period05/9/405/9/8

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ASJC Scopus subject areas

  • Signal Processing

Cite this

Uemura, K., Oguri, T., Ikehara, M., & Nguyen, T. (2005). 3D CUBE video coding using Phase-based motion estimation and EZW-IP coder. In 13th European Signal Processing Conference, EUSIPCO 2005 (pp. 886-889). (13th European Signal Processing Conference, EUSIPCO 2005).