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Content-Aware Image Retargeting: A Survey
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Author(s): Rajarshi Pal (Institute for Development and Research in Banking Technology, India)and Prasun Chandra Tripathi (Institute for Development and Research in Banking Technology, India & University of Hyderabad, India)
Copyright: 2016
Pages: 17
Source title:
Innovative Research in Attention Modeling and Computer Vision Applications
Source Author(s)/Editor(s): Rajarshi Pal (Institute for Development and Research in Banking Technology, India)
DOI: 10.4018/978-1-4666-8723-3.ch005
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Abstract
Displaying a large image in a small screen of a handheld gadget is a challenging task. Simple down-scaling of the image may reduce some objects too small to be perceptible. This gives rise to content-aware retargeting of the image. Important contents are allotted more screen space as compared to relatively less important contents of the image. Various types of content-aware image retargeting approaches have been proposed in a span of just over a decade. Another challenging area is to estimate importance of importance of the contents. Lot of researches has been carried out in this direction too to identify the important contents in the context of image retargeting. Equally important aspect is evaluation of these retargeting methods. This article contains a brief survey of related research in all of these aspects.
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