全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Yanfen Gan , Janson Young ...
来源:[J].Multimedia Tools and Applications(IF 1.014), 2017, Vol.76 (13), pp.14887-14903Springer
摘要:Copy move forgery detection (CMFD) is one of the most active subtopic in forgery scheme. The methods of CMFD are divided into to block-based method and keypoint-based method in general. Compared with keypoint-based method, block-based method can detect undetectable detail without...
作者:Chuangquan Chen , Yanfen Gan , Chi-Man Vong
来源:[J].Neurocomputing(IF 1.634), 2020, Vol.376, pp.103-118Elsevier
摘要:Abstract(#br)Semi-Supervised Support Vector Machines (S3VMs) provide a powerful framework for Semi-Supervised Learning (SSL) tasks which leverage widely available unlabeled data to improve performance. However, there exist three issues in S3VMs: (i) S3VMs require concurrently tra...
作者:Junliu Zhong , Yanfen Gan , Shuai Xie
来源:[J].Chaos, Solitons and Fractals: the interdisciplinary journal of Nonlinear Science, and Nonequilibrium and Complex Phenomena(IF 1.246), 2016, Vol.89, pp.115-129Elsevier
摘要:Abstract(#br)Over the past decades, due to the progress of computing abilities and easy access to powerful photo editing software, more digital photos and images are created commonplace. Unfortunately, this technology progress may also bring with a big risk of the information sec...
作者:Yanfen Gan , Janson Young
来源:[J].International Journal of Pattern Recognition and Artificial Intelligence(IF 0.562), 2017, Vol.31 (02)World Scientific Publishing
摘要:Copy move forgery with geometric distortions such as the rotational operation, the scaling operation, the mirror operation and the additive noise operation became more common. Existing methods are not competent for the detection of the copy move forgery with these distortions. In...
作者:Yanfen Gan , Junliu Zhong
来源:[J].International Journal of Bifurcation and Chaos(IF 0.921), 2015, Vol.25 (14), pp.15World Scientific Publishing
摘要:With the aid of sophisticated photo-editing software, such as Photoshop, copy-move image forgery operation has been widely applied and has become a major concern in the field of information security in the modern society. A lot of work on detecting this kind of forgery has g...
作者:Yanfen Gan , Junliu Zhong
来源:[J].International Journal of Bifurcation and Chaos(IF 0.921), 2015, Vol.25 (14)World Scientific Publishing
摘要:With the aid of sophisticated photo-editing software, such as Photoshop, copy-move image forgery operation has been widely applied and has become a major concern in the field of information security in the modern society. A lot of work on detecting this kind of forgery has g...
作者:Yanfen Gan , Jimlee Chung ...
来源:[J].International Journal of Performability Engineering, 2018, Vol.14 (1)IJPE
摘要:This paper proposed an algorithm that fused block-based algorithm (Radial Harmonic Fourier Moments, RHFMs) and SIFT algorithm (Scale Invariant Feature Transform, SIFT) for the duplicated forgery detection, also called copy-move forgery detection. It can effectively detect forgery...

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