CACNet: Salient object detection via context aggregation and contrast embedding
CACNet: Salient object detection via context aggregation and contrast embedding
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CACNet:通过上下文聚合和对比嵌入进行显着对象检测
DOI:
10.1016/j.neucom.2020.04.032
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发表时间:
2020-08
期刊:
影响因子:
6
通讯作者:
Lu Huchuan
中科院分区:
文献类型:
--
作者:
Feng Guang;Bo Hongguang;Sun Jiayu;Zhang Lihe;Lu Huchuan
Recently, how to adaptively exploring the most useful context information in Convolutional Neural Networks (CNNs) has been one of the most pressing problems facing the saliency detection task. In this paper, we propose a novel Context Feature Aggregation Network with Boundary Contrast Embedding (CACNet) to flexibly integrate context information without being affected by the fixed geometric structures of convolution filters. We adopt a Detail Enhancement Module (DEM) to make the network pay greater attention to the changes of image structure. A Context Adaptive Aggregation Module (CA2M) is also employed to selectively integrate the context information of the feature map. Moreover, a Boundary Contrast Loss function (BCL) enhances the discriminability of learned features by maximizing feature differences between boundary pixels. Extensive experiments on five benchmark datasets demonstrate that the proposed method outperforms other state-of-the-art methods under different evaluation metrics. During the testing stage, the network can run at about 36 FPS and does not need any post-processing.
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影响因子:
19.5
作者:
Xie, Saining;Tu, Zhuowen
通讯作者:
Tu, Zhuowen
DOI:
--
发表时间:
2015-02
期刊:
--
影响因子:
--
作者:
Seunghoon Hong;Tackgeun You;Suha Kwak;Bohyung Han
通讯作者:
Seunghoon Hong;Tackgeun You;Suha Kwak;Bohyung Han
DOI:
10.1109/cvpr.2018.00184
发表时间:
2018-06
期刊:
2018 IEEE/CVF Conference on Computer Vision and Pattern Recognition
影响因子:
--
作者:
Wenguan Wang;Jianbing Shen;Xingping Dong;A. Borji
通讯作者:
Wenguan Wang;Jianbing Shen;Xingping Dong;A. Borji
影响因子:
10.6
作者:
Gao, Yue;Wang, Meng;Wu, Xindong
通讯作者:
Wu, Xindong
DOI:
10.1109/cvpr.2009.5206596
发表时间:
2009-06
期刊:
2009 IEEE Conference on Computer Vision and Pattern Recognition
影响因子:
--
作者:
R. Achanta;S. Hemami;F. Estrada;S. Süsstrunk
通讯作者:
R. Achanta;S. Hemami;F. Estrada;S. Süsstrunk