User-oriented approach in spatial and temporal domain

Video Coding, Chia Chiang Ho, Wei Ta Chu, Chen Hsiu Huang, Ja Ling Wu

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

1 Citation (Scopus)

Abstract

Present scalable coding techniques focus on enhancing the quality of the whole frame when more bandwidth is available. However, not all regions in a frame are equally important to user perception. This paper proposed a user-oriented approach to facilitate scalable coding in spatial and temporal domains. By combining user attention and foveation models, the regions of user's focus in a frame (spatial domain) or the segment of a video clip with steady saliency values (temporal domain) are prioritized as far as perceived quality is concerned.

Original languageEnglish
Title of host publicationICICS-PCM 2003 - Proceedings of the 2003 Joint Conference of the 4th International Conference on Information, Communications and Signal Processing and 4th Pacific-Rim Conference on Multimedia
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1341-1345
Number of pages5
ISBN (Electronic)0780381858, 9780780381858
DOIs
Publication statusPublished - 2003 Jan 1
EventJoint Conference of the 4th International Conference on Information, Communications and Signal Processing and 4th Pacific-Rim Conference on Multimedia, ICICS-PCM 2003 - Singapore, Singapore
Duration: 2003 Dec 152003 Dec 18

Publication series

NameICICS-PCM 2003 - Proceedings of the 2003 Joint Conference of the 4th International Conference on Information, Communications and Signal Processing and 4th Pacific-Rim Conference on Multimedia
Volume3

Other

OtherJoint Conference of the 4th International Conference on Information, Communications and Signal Processing and 4th Pacific-Rim Conference on Multimedia, ICICS-PCM 2003
CountrySingapore
CitySingapore
Period03-12-1503-12-18

All Science Journal Classification (ASJC) codes

  • Signal Processing
  • Media Technology
  • Computer Networks and Communications

Fingerprint Dive into the research topics of 'User-oriented approach in spatial and temporal domain'. Together they form a unique fingerprint.

Cite this