LEADER 04398nam 22007335 450 001 9910523772503321 005 20251225213438.0 010 $a3-030-95398-X 024 7 $a10.1007/978-3-030-95398-0 035 $a(CKB)5670000000197616 035 $a(MiAaPQ)EBC6874822 035 $a(Au-PeEL)EBL6874822 035 $a(PPN)268949964 035 $a(BIP)83052354 035 $a(BIP)82668468 035 $a(DE-He213)978-3-030-95398-0 035 $a(EXLCZ)995670000000197616 100 $a20220120d2022 u| 0 101 0 $aeng 135 $aurcnu|||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDigital Forensics and Watermarking $e20th International Workshop, IWDW 2021, Beijing, China, November 20?22, 2021, Revised Selected Papers /$fedited by Xianfeng Zhao, Alessandro Piva, Pedro Comesaņa-Alfaro 205 $a1st ed. 2022. 210 1$aCham :$cSpringer International Publishing :$cImprint: Springer,$d2022. 215 $a1 online resource (279 pages) 225 1 $aSecurity and Cryptology,$x2946-1863 ;$v13180 311 08$a3-030-95397-1 327 $aForensics and Security Analysis -- A Multi-Level Feature Enhancement Network for Image Splicing Localization -- MSA-CNN: Face Morphing Detection via a Multiple Scales Attention Convolutional Neural Network -- Double-Stream Segmentation Network with Temporal Self-Attention for Deepfake Video Detection -- Exposing Deepfake Videos with Spatial, Frequency and Multi-Scale Temporal Artifacts -- On the Security of Encrypted JPEG Image with Adaptive Key Generated by Invariant Characteristic -- Modify the Quantization Table in the JPEG Header File for Forensics and Anti-Forensics -- More Accurate and Robust PRNU-Based Source Camera Identification with 3-Step 3-Class Approach -- Effects of Image Compression on Image Age Approximation -- FMFCC-A: A Challenging Mandarin Dataset for Synthetic Speech Detection -- Watermarking -- A Feature-Map-Based Large-Payload DNN Watermarking Algorithm -- A Robust DCT-Based Video Watermarking Scheme Against Recompression and Synchronization Attacks -- Improved Fluctuation Derived Block Selection Strategy in Pixel Value Ordering Based Reversible Data Hiding -- MasterFace Watermarking for IPR Protection of Siamese Network for Face Verification -- Steganology -- Arbitrary-Sized JPEG Steganalysis Based on Fully Convolutional Network -- Using Contrastive Learning to Improve the Performance of Steganalysis Schemes -- A HEVC Steganalysis Algorithm Based on Relationship of Adjacent Intra Prediction Modes -- Data Hiding Based on Redundant Space of WeChat Mini Program Codes -- Image Block Regression Based on Feature Fusion for CNN-Based Spatial Steganalysis. 330 $aThis volume constitutes the proceedings of the 20th International Workshop on Digital Forensics and Watermarking, IWDW 2021, held in Beijing, China, in November 2021. The 18 full papers in this volume were carefully reviewed and selected from 32 submissions. The are categorized in the following topical headings: Forensics and Security Analysis; Watermarking and Steganology. 410 0$aSecurity and Cryptology,$x2946-1863 ;$v13180 606 $aCryptography 606 $aData encryption (Computer science) 606 $aArtificial intelligence 606 $aImage processing$xDigital techniques 606 $aComputer vision 606 $aData protection 606 $aCryptology 606 $aArtificial Intelligence 606 $aComputer Imaging, Vision, Pattern Recognition and Graphics 606 $aData and Information Security 615 0$aCryptography. 615 0$aData encryption (Computer science). 615 0$aArtificial intelligence. 615 0$aImage processing$xDigital techniques. 615 0$aComputer vision. 615 0$aData protection. 615 14$aCryptology. 615 24$aArtificial Intelligence. 615 24$aComputer Imaging, Vision, Pattern Recognition and Graphics. 615 24$aData and Information Security. 676 $a005.82 676 $a005.82 702 $aZhao$b Xianfeng 702 $aPiva$b Alessandro 702 $aComesan?a-Alfaro$b Pedro 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910523772503321 996 $aDigital Forensics and Watermarking$93004628 997 $aUNINA