CASIA OpenIR  > 模式识别国家重点实验室  > 多媒体计算与图形学
Photo Squarization by Deep Multi-Operator Retargeting
Yu Song1,2; Fan Tang1,2; Weiming Dong1; Xiaopeng Zhang1; Oliver Deussen3; Tong-Yee Lee4
2018-10
Conference NameACM International Conference on Multimedia
Conference Date2018-10-22 2018-10-26
Conference PlaceSeoul, Republic of Korea
Abstract

Squared forms of photos are widely used in social media as album covers or thumbnails of image streams. In this study, we realize photo squarization by modeling Retargeting Visual Perception Issues, which reflect human perception preference toward image ratargeting. General image retargeting techniques deal with three common issues, namely, salient content, object shape, and scene composition, to preserve the important information of original image. We propose a new way based on multi-operator techniques to investigate human behavior in balancing the three issues. We establish a new dataset and observe human behavior by inviting investigators to retarget images to square manually. We propose a data-driven approach composed of perception and distillation modules by using deep learning techniques to predict human perception preference. The perception part learns the relations among the three issues, and the distillation part transfers the learned relations to a simple but effective network. Our study contributes to deep learning literature by optimizing a network index and lightening its running burden. Experimental results show that photo squarization results generated by the proposed model are consistent with human visual perception results.

Indexed ByEI
Document Type会议论文
Identifierhttp://ir.ia.ac.cn/handle/173211/23900
Collection模式识别国家重点实验室_多媒体计算与图形学
Corresponding AuthorWeiming Dong
Affiliation1.NLPR, Institute of Automation, Chinese Academy of Sciences
2.University of Chinese Academy of Sciences
3.University of Konstanz
4.National Cheng-Kung University
First Author AffilicationChinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
Corresponding Author AffilicationChinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Yu Song,Fan Tang,Weiming Dong,et al. Photo Squarization by Deep Multi-Operator Retargeting[C],2018.
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