Results 141 to 150 of about 1,672 (192)
Automatic image retargeting [PDF]
ACM SIGGRAPH 2004 Sketches on - SIGGRAPH '04, 2004 We present a non-photorealistic algorithm for retargeting large images to small size displays, particularly on mobile devices. This method adapts large images so that important objects in the image are still recognizable when displayed at a lower target resolution. Existing image manipulation techniques such as cropping works well for images containing
Vidya Setlur +4 more
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Scene Text Aware Image Retargeting [PDF]
2019 IEEE Global Conference on Signal and Information Processing (GlobalSIP), 2019 Extensive use of text labels and symbols available in the digital media for interpretation and communication of information has gained a lot of attention in the era of digital media. Access of the images with scene text in it through different display devices tend to deform the scene text region while resizing for better viewing experience.
Diptiben Patel, Shanmuganathan Raman
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Perceptual Relevance Based Image Retargeting [PDF]
IEEE Signal Processing Letters, 2015 The impact of perceptual relevance information on content aware image retargeting is investigated. We integrated fixation density maps and region-of-interest maps into a contemporary image retargeting algorithm to test the hypothesis that the latter result in superior performance given their object level representation.
Ulrich Engelke +2 more
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Image Retargeting Using Mesh Parametrization
IEEE Transactions on Multimedia, 2009Image retargeting aims to adapt images to displays of small sizes and different aspect ratios. Effective retargeting requires emphasizing the important content while retaining surrounding context with minimal visual distortion. In this paper, we present such an effective image retargeting method using saliency-based mesh parametrization.
Michael Gleicher, Yanwen Guo
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Saliency-based stereoscopic image retargeting
Information Sciences, 2016Abstract In this paper, we propose a new saliency based stereoscopic image retargeting method based on the characteristics of the Human Visual System (HVS). A new stereoscopic saliency detection method is designed by adopting low-level features of intensity, color, texture and depth.
Weisi Lin +2 more
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Fast structure-preserving image retargeting [PDF]
2009 IEEE International Conference on Acoustics, Speech and Signal Processing, 2009 Several different methods have been proposed for image/video retargeting while retaining the content. However, they sometimes produce some artifacts, such as ridge or structure twist. In this paper, we present a structure-preserving image resizing technique for the image retargeting applications.
Shu-Fan Wang, Shang-Hong Lai
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Springs-based simulation for image retargeting [PDF]
2011 18th IEEE International Conference on Image Processing, 2011 In this paper an efficient method for image retargeting is proposed. It relies onto a mechanical model based on springs network. Each pixel displacement (compression or expansion) is given by the network response, according to the springs stiffness. The properties of the springs are determined as function of the visual relevance of the pixels.
GALLEA, Roberto +2 more
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A comparative study of image retargeting [PDF]
ACM Transactions on Graphics, 2010 The numerous works on media retargeting call for a methodological approach for evaluating retargeting results. We present the first comprehensive perceptual study and analysis of image retargeting.
Diego Gutierrez +2 more
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Deep Supervised Image Retargeting
2021 IEEE International Conference on Multimedia and Expo (ICME), 2021Recent learning-based image retargeting methods have achieved significant improvement. However, two main is-sues remain in this challenging task: (i) it is difficult to build ground truth datasets for supervised learning; (ii) most methods are based on a certain operator, not suitable for various images with different target sizes.
Yijing Mei +4 more
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