Cooperative face hallucination using multiple references

Chih Chung Hsu, Chia Wen Lin, Chiou Ting Hsu, Hong Yuan Mark Liao

研究成果: Conference contribution

3 引文 斯高帕斯(Scopus)

摘要

This paper proposes a cooperative example-based face hallucination method using multiple references. The proposed method first uses clustering and residual prototype faces construction to improve the performance of hallucinating a single low-resolution (LR) face to obtain a high-resolution (HR) counterpart. In the case that multiple LR face images for a person are available, a unique feature of the proposed method is to cooperatively enhance the qualities of hallucinated HR images by taking into account the multiple input face images jointly as prior models. Experimental results demonstrate that the proposed cooperative method achieve significant subjective and objective improvement over single-prior schemes.

原文English
主出版物標題Proceedings - 2009 IEEE International Conference on Multimedia and Expo, ICME 2009
頁面818-821
頁數4
DOIs
出版狀態Published - 2009
事件2009 IEEE International Conference on Multimedia and Expo, ICME 2009 - New York, NY, United States
持續時間: 2009 六月 282009 七月 3

出版系列

名字Proceedings - 2009 IEEE International Conference on Multimedia and Expo, ICME 2009

Other

Other2009 IEEE International Conference on Multimedia and Expo, ICME 2009
國家/地區United States
城市New York, NY
期間09-06-2809-07-03

All Science Journal Classification (ASJC) codes

  • 電腦繪圖與電腦輔助設計
  • 電腦網路與通信
  • 硬體和架構
  • 軟體

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