Ming Lu1, 2, *, Shaozhang Niu1, Zhenguang Gao3
CMC-Computers, Materials & Continua, Vol.64, No.2, pp. 887-907, 2020, DOI:10.32604/cmc.2020.09770
Abstract Content aware image resizing (CAIR) is an excellent technology used widely
for image retarget. It can also be used to tamper with images and bring the trust crisis of
image content to the public. Once an image is processed by CAIR, the correlation of local
neighborhood pixels will be destructive. Although local binary patterns (LBP) can
effectively describe the local texture, it however cannot describe the magnitude
information of local neighborhood pixels and is also vulnerable to noise. Therefore, to
deal with the detection of CAIR, a novel forensic method based on improved local
ternary patterns (ILTP) feature and gradient… More >
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