Objective quality assessment for video retargeting based on spatio-temporal distortion analysis

Chih Chung Hsu, Chia Wen Lin

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

4 Citations (Scopus)

Abstract

This paper proposes a novel objective quality metric for video retargeting based on spatio-temporal distortion analysis. The proposed metric combines three indices: one spatial distortion index taking into account perceptual geometric distortion and spatial information loss, and two temporal distortion indices including temporal inconsistency distortion and temporal saliency similarity. Subjective tests are conducted to evaluate the performance of the proposed metric. Our experimental results show the good consistency between the proposed objective metric and the subjective rankings.

Original languageEnglish
Title of host publication2017 IEEE Visual Communications and Image Processing, VCIP 2017
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1-4
Number of pages4
ISBN (Electronic)9781538604625
DOIs
Publication statusPublished - 2017 Jul 2
Event2017 IEEE Visual Communications and Image Processing, VCIP 2017 - St. Petersburg, United States
Duration: 2017 Dec 102017 Dec 13

Publication series

Name2017 IEEE Visual Communications and Image Processing, VCIP 2017
Volume2018-January

Conference

Conference2017 IEEE Visual Communications and Image Processing, VCIP 2017
Country/TerritoryUnited States
CitySt. Petersburg
Period17-12-1017-12-13

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Signal Processing

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