A 3D SPIHT low-memory encoding approach for video compression

Shang Hsiu Tseng, Aldo Morales

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

Abstract

In this paper, a three-dimensional (3D) SPIHT algorithm is proposed with low-memory usage. The standard SPIHT coding uses three separate lists to store and organize tree data structures and their significance, which can grow large at high rate and consume large amounts of memory. In the proposed algorithm, unnecessary lists are discarded and the process length of the sorting phase is shortened to reduce coding time and memory usage. Results show that the proposed method reduces memory usage, run time andimproves PSNR.

Original languageEnglish (US)
Title of host publication2009 Digest of Technical Papers International Conference on Consumer Electronics, ICCE 2009
DOIs
StatePublished - Sep 25 2009
Event2009 International Conference on Consumer Electronics, ICCE 2009 - Las Vegas, NV, United States
Duration: Jan 10 2009Jan 14 2009

Publication series

NameDigest of Technical Papers - IEEE International Conference on Consumer Electronics
ISSN (Print)0747-668X

Other

Other2009 International Conference on Consumer Electronics, ICCE 2009
CountryUnited States
CityLas Vegas, NV
Period1/10/091/14/09

All Science Journal Classification (ASJC) codes

  • Industrial and Manufacturing Engineering
  • Electrical and Electronic Engineering

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  • Cite this

    Tseng, S. H., & Morales, A. (2009). A 3D SPIHT low-memory encoding approach for video compression. In 2009 Digest of Technical Papers International Conference on Consumer Electronics, ICCE 2009 [5012347] (Digest of Technical Papers - IEEE International Conference on Consumer Electronics). https://doi.org/10.1109/ICCE.2009.5012347