TY - JOUR
T1 - Content-aware image retargeting for image display on foldable mobile devices
AU - Kang, Li Wei
AU - Weng, Ming Fang
AU - Jheng, Chao Long
AU - Tseng, Ching Yu
AU - Ramesh, Sudhish Kasaba
AU - Gureja, Ankit
AU - Hsu, Huan Cheng
AU - Yeh, Chia Hung
N1 - Funding Information:
This work was supported in part by the Ministry of Science and Technology (MOST), Taiwan, under Grants MOST 103-2221-E-224-034-MY2.
Publisher Copyright:
© 2015 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license.
PY - 2015
Y1 - 2015
N2 - With growing mobile data consumption, foldable displays have enabled further enlargement for the display of a mobile device without increasing the size and weight of the device. This paper addresses a possible problem of image distortion for image displays on foldable mobile devices. When a mobile device is folded with a certain degree, the part of a displayed image in the folded area (or bending zone) of the device may be squeezed. To provide better visual quality for a foldable display, we formulate the problem as a piecewise content-aware image retargeting problem. To compensate the squeezed region of an image in the bending zone of a device, we propose to expand this region toward the left and right sides, respectively, based on the image content. In the meantime, the original left and right regions of the image should be also adjusted accordingly. In this paper, we investigate how to apply an image retargeting technique to solve the problem for better identifying visually significant contents of the image and produce more pleasing display result.
AB - With growing mobile data consumption, foldable displays have enabled further enlargement for the display of a mobile device without increasing the size and weight of the device. This paper addresses a possible problem of image distortion for image displays on foldable mobile devices. When a mobile device is folded with a certain degree, the part of a displayed image in the folded area (or bending zone) of the device may be squeezed. To provide better visual quality for a foldable display, we formulate the problem as a piecewise content-aware image retargeting problem. To compensate the squeezed region of an image in the bending zone of a device, we propose to expand this region toward the left and right sides, respectively, based on the image content. In the meantime, the original left and right regions of the image should be also adjusted accordingly. In this paper, we investigate how to apply an image retargeting technique to solve the problem for better identifying visually significant contents of the image and produce more pleasing display result.
KW - Bendable devices
KW - Foldable devices
KW - Image retargeting
KW - Mobile devices
KW - Saliency detection
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U2 - 10.1016/j.procs.2015.07.175
DO - 10.1016/j.procs.2015.07.175
M3 - Conference article
AN - SCOPUS:84939183328
VL - 56
SP - 104
EP - 110
JO - Procedia Computer Science
JF - Procedia Computer Science
SN - 1877-0509
IS - 1
T2 - 29th European Conference on Solid-State Transducers, EUROSENSORS 2015; Freiburg; Germany; 6 September 2015 through 9 September 2015.
Y2 - 6 September 2015 through 9 September 2015
ER -