首页|IFE-Net: Integrated feature enhancement network for image manipulation localization

IFE-Net: Integrated feature enhancement network for image manipulation localization

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  • NETL
  • NSTL
  • Elsevier
© 2024 Elsevier B。V。Image tampering techniques can lead to distorted or misleading information， which in turn poses a threat in many areas， including social， legal and commercial。 Numerous image tampering detection algorithms lose important low-level detail information when extracting deep features， reducing the accuracy and robustness of detection。 In order to solve the problems of current methods， this paper proposes a new network called IFE-Net to detect three types of tampered images， namely copy-move， heterologous splicing and removal。 Firstly， this paper constructs the noise stream using the attention mechanism CBAM to extract and optimize the noise features。 The high-level features are extracted by the backbone network of RGB stream， and the FEASPP module is built for capturing and enhancing the features at different scales。 In addition， in this paper， the initial features of RGB stream are additionally supervised so as to limit the detection area and reduce the false alarm。 Finally， the final prediction results are obtained by fusing the noise features with the RGB features through the Dual Attention Mechanism (DAM) module。 Extensive experimental results on multiple standard datasets show that IFE-Net can accurately locate the tampering region and effectively reduce false alarms， demonstrating superior performance。

Attention mechanismEdge supervisionTampered localization

Su L.、Dai C.、Yu H.、Chen Y.

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Fujian Key Laboratory of Network Computing and Intelligent Information Processing (Fuzhou University)||College of Computer and Data Science Fuzhou University

Fujian Key Laboratory of Network Computing and Intelligent Information Processing (Fuzhou University)||College of Computer and Data Science Fuzhou UniversityCollege of Computer and Data Science Fuzhou University||

College of Computer and Data Science Fuzhou University

2025

10.1016/j.imavis.2024.105342

Image and vision computing

Image and vision computing

SCI
ISSN：0262-8856
年,卷(期)：2025.153(Jan.)
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