A frame-skipping method for multiview sequence CODEC

Jeong Eun Lim, Yongtae Kim, Kwanghoon Sohn

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

Abstract

This paper presents a frame-skipping method for multiview sequence CODEC. We remodel the quadratic rate-distortion model for 3D multiview sequences based on their picture types. The proposed the frame-skipping method prevents potential buffer overflow and/or underflow. It performs based on correlations between view and time domain at low bit rates. Finally, the encoder could allocate more bits for other frames so as to perform higher image quality and reduce buffer overflow without losing bits. The proposed algorithm shows improvements in rate control as well as in PSNR compared to a method without frame-skipping. It also provides more accurate rate control and higher image quality than TM5 and TMN8 at low bit rates.

Original languageEnglish
Title of host publicationSixth IASTED International Conference on Signal and Image Processing
EditorsM.H. Hamza
Pages324-329
Number of pages6
Publication statusPublished - 2004 Dec 27
EventSixth IASTED International Conference on Signal and Image Processing - Honolulu, HI, United States
Duration: 2004 Aug 232004 Aug 25

Publication series

NameSixth IASTED International Conference on Signal and Image Processing

Other

OtherSixth IASTED International Conference on Signal and Image Processing
CountryUnited States
CityHonolulu, HI
Period04/8/2304/8/25

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All Science Journal Classification (ASJC) codes

  • Engineering(all)

Cite this

Lim, J. E., Kim, Y., & Sohn, K. (2004). A frame-skipping method for multiview sequence CODEC. In M. H. Hamza (Ed.), Sixth IASTED International Conference on Signal and Image Processing (pp. 324-329). (Sixth IASTED International Conference on Signal and Image Processing).