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

Chih Chung Hsu, Chia Wen Lin

研究成果: Conference contribution

4 引文 斯高帕斯(Scopus)

摘要

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.

原文English
主出版物標題2017 IEEE Visual Communications and Image Processing, VCIP 2017
發行者Institute of Electrical and Electronics Engineers Inc.
頁面1-4
頁數4
ISBN(電子)9781538604625
DOIs
出版狀態Published - 2017 7月 2
事件2017 IEEE Visual Communications and Image Processing, VCIP 2017 - St. Petersburg, United States
持續時間: 2017 12月 102017 12月 13

出版系列

名字2017 IEEE Visual Communications and Image Processing, VCIP 2017
2018-January

Conference

Conference2017 IEEE Visual Communications and Image Processing, VCIP 2017
國家/地區United States
城市St. Petersburg
期間17-12-1017-12-13

All Science Journal Classification (ASJC) codes

  • 電腦網路與通信
  • 訊號處理

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