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Author:

Duan, Lijuan (Duan, Lijuan.) (Scholars:段立娟) | Wu, Chunpeng (Wu, Chunpeng.) | Miao, Jun (Miao, Jun.) | Qing, Laiyun (Qing, Laiyun.) | Fu, Yu (Fu, Yu.)

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CPCI-S

Abstract:

In this paper, a new visual saliency detection method is proposed based on the spatially weighted dissimilarity. We measured the saliency by integrating three elements as follows: the dissimilarities between image patches, which were evaluated in the reduced dimensional space, the spatial distance between image patches and the central bias. The dissimilarities were inversely weighted based on the corresponding spatial distance. A weighting mechanism, indicating a bias for human fixations to the center of the image, was employed. The principal component analysis (PCA) was the dimension reducing method used in our system. We extracted the principal components (PCs) by sampling the patches from the current image. Our method was compared with four saliency detection approaches using three image datasets. Experimental results show that our method outperforms current state-of-the-art methods on predicting human fixations.

Keyword:

Author Community:

  • [ 1 ] [Duan, Lijuan]Beijing Univ Technol, Coll Comp Sci & Technol, Beijing 100124, Peoples R China
  • [ 2 ] [Wu, Chunpeng]Beijing Univ Technol, Coll Comp Sci & Technol, Beijing 100124, Peoples R China
  • [ 3 ] [Miao, Jun]Chinese Acad Sci, Inst Comp Technol, Key Lab Intelligent Informat Proc, Beijing 100190, Turkey
  • [ 4 ] [Qing, Laiyun]Chinese Acad Sci, Grad Univ, Sch Informat Sci & Engn, Beijing 100049, Turkey
  • [ 5 ] [Fu, Yu]Univ Surrey, Dept Comp, Guildford GU2 7XH, Surrey, England

Reprint Author's Address:

  • 段立娟

    [Duan, Lijuan]Beijing Univ Technol, Coll Comp Sci & Technol, Beijing 100124, Peoples R China

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Source :

2011 IEEE CONFERENCE ON COMPUTER VISION AND PATTERN RECOGNITION (CVPR)

ISSN: 1063-6919

Year: 2011

Page: 473-480

Language: English

Cited Count:

WoS CC Cited Count: 202

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 4

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