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H ierarchical Co-salient Object Detection via C olor N ames Paper ID: 134 Nanjing, China November 26-29, 2017 ACPR2017 4 th Asian Conference on Pattern Recognition Jing Lou 1 , Fenglei Xu 1 , Qingyuan Xia 1 , Wankou Yang 2,* , Mingwu Ren 1,* 1 Nanjing University of Science and Technology 2 Southeast University

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Page 1: Hierarchical Co-salient Object Detection via Color Names · Hierarchical Co-salient Object Detection via Color Names Paper ID: 134. Nanjing, China. November 26-29, 2017. ACPR2017

Hierarchical Co-salient Object Detectionvia Color Names

Paper ID: 134

Nanjing, ChinaNovember 26-29, 2017

ACPR20174th Asian Conference on Pattern Recognition

Jing Lou1, Fenglei Xu1, Qingyuan Xia1, Wankou Yang2,*, Mingwu Ren1,*

1Nanjing University of Science and Technology 2Southeast University

Page 2: Hierarchical Co-salient Object Detection via Color Names · Hierarchical Co-salient Object Detection via Color Names Paper ID: 134. Nanjing, China. November 26-29, 2017. ACPR2017

Part 1 Motivation

ACPR 2017

low-level, bottom-up, data-driven

surroundedness + background measure

multi-layer fusion

color names based saliency/co-saliency

Page 3: Hierarchical Co-salient Object Detection via Color Names · Hierarchical Co-salient Object Detection via Color Names Paper ID: 134. Nanjing, China. November 26-29, 2017. ACPR2017

Part 2 Contribution

ACPR 2017

single-layer combination and refinement

multi-layer fusion and refinement

color names based consistency (intra-)

color names based distance metric (inter-)

Page 4: Hierarchical Co-salient Object Detection via Color Names · Hierarchical Co-salient Object Detection via Color Names Paper ID: 134. Nanjing, China. November 26-29, 2017. ACPR2017

Part3 Results

ACPR 2017

Page 5: Hierarchical Co-salient Object Detection via Color Names · Hierarchical Co-salient Object Detection via Color Names Paper ID: 134. Nanjing, China. November 26-29, 2017. ACPR2017

Part3 Results

ACPR 2017

http://www.loujing.com/hcn-co-sod/

Page 6: Hierarchical Co-salient Object Detection via Color Names · Hierarchical Co-salient Object Detection via Color Names Paper ID: 134. Nanjing, China. November 26-29, 2017. ACPR2017

ACPR 2017