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Deep Fusion Network for Splicing Forgery Localization
Liu, Bo; Pun, Chi-Man
Conference NameEuropean Conference on Computer Vision
Source PublicationECCV 2018: Computer Vision – ECCV 2018 Workshops
Conference Date2018-8-14
Conference PlaceMunich, Germany

Digital splicing is a common type of image forgery: some regions of an image are replaced with contents from other images. To locate altered regions in a tampered picture is a challenging work because the difference is unknown between the altered regions and the original regions and it is thus necessary to search the large hypothesis space for a convincing result. In this paper, we proposed a novel deep fusion network to locate tampered area by tracing its border. A group of deep convolutional neural networks called Base-Net were firstly trained to response the certain type of splicing forgery respectively. Then, some layers of the Base-Net are selected and combined as a deep fusion neural network (Fusion-Net). After fine-tuning by a very small number of pictures, Fusion-Net is able to discern whether an image block is synthesized from different origins. Experiments on the benchmark datasets show that our method is effective in various situations and outperform state-of-the-art methods.

KeywordImage Forensics Splicing Forgery Detection Forgery Localization Deep Convolutional Network Fusion Network
URLView the original
Fulltext Access
Document TypeConference paper
CollectionFaculty of Science and Technology
AffiliationUniversity of Macau
First Author AffilicationUniversity of Macau
Recommended Citation
GB/T 7714
Liu, Bo,Pun, Chi-Man. Deep Fusion Network for Splicing Forgery Localization[C],2019:237-251.
APA Liu, Bo,&Pun, Chi-Man.(2019).Deep Fusion Network for Splicing Forgery Localization.ECCV 2018: Computer Vision – ECCV 2018 Workshops,237-251.
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