Feature based watermarking using watermark template match
Applied Mathematics and Computation
Content-adaptive digital music watermarking based on music structure analysis
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
A robust content-based digital image watermarking scheme
Signal Processing
A survey of RST invariant image watermarking algorithms
ACM Computing Surveys (CSUR)
Blind watermarking technique based on integer discrete cosine transform and AC prediction
ICAI'07 Proceedings of the 8th Conference on 8th WSEAS International Conference on Automation and Information - Volume 8
Color PCA eigenimages and their application to compression and watermarking
Image and Vision Computing
A feature-based robust digital image watermarking against geometric attacks
Image and Vision Computing
A novel image watermarking scheme against desynchronization attacks by SVR revision
Journal of Visual Communication and Image Representation
Self-synchronizing robust texel watermarking in gaussian scale-space
Proceedings of the 10th ACM workshop on Multimedia and security
A novel robust watermarking technique using IntDCT based AC prediction
WSEAS Transactions on Computers
Robust Object-Based Watermarking Using Feature Matching
IEICE - Transactions on Information and Systems
A local Tchebichef moments-based robust image watermarking
Signal Processing
Robust image watermarking using local Zernike moments
Journal of Visual Communication and Image Representation
A Desynchronization Resilient Watermarking Scheme
Transactions on Data Hiding and Multimedia Security IV
IEEE Transactions on Image Processing
Feature based robust watermarking using image normalization
Computers and Electrical Engineering
Invariant image watermarking using multi-scale Harris detector and wavelet moments
Computers and Electrical Engineering
Robust Block and Gray-Level Histogram Based Watermarking Scheme
PCM '09 Proceedings of the 10th Pacific Rim Conference on Multimedia: Advances in Multimedia Information Processing
Robust watermarking based on histogram modification
ICME'09 Proceedings of the 2009 IEEE international conference on Multimedia and Expo
Content-based retrieval of historical watermark images: II - electron radiographs
CIVR'03 Proceedings of the 2nd international conference on Image and video retrieval
A new robust digital image watermarking based on Pseudo-Zernike moments
Multidimensional Systems and Signal Processing
Rotation invariant watermark embedding based on scale-adapted characteristic regions
Information Sciences: an International Journal
Geometric distortion insensitive image watermarking in affine covariant regions
IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews
Robust audio identification for MP3 popular music
Proceedings of the 33rd international ACM SIGIR conference on Research and development in information retrieval
Local histogram based geometric invariant image watermarking
Signal Processing
ICCCI'10 Proceedings of the Second international conference on Computational collective intelligence: technologies and applications - Volume PartI
Watermark synchronization based on locally most stable feature points
ICCCI'10 Proceedings of the Second international conference on Computational collective intelligence: technologies and applications - Volume Part II
A robust content based image watermarking using local invariant histogram
Multimedia Tools and Applications
A multi-purpose digital image watermarking using fractal block coding
Journal of Systems and Software
A secure fragile watermarking scheme based on chaos-and-hamming code
Journal of Systems and Software
Robust localized image watermarking based on invariant regions
Digital Signal Processing
Maximum correlation search based watermarking scheme resilient to RST
CIARP'05 Proceedings of the 10th Iberoamerican Congress conference on Progress in Pattern Recognition, Image Analysis and Applications
Evaluation of feature extraction techniques for robust watermarking
IWDW'05 Proceedings of the 4th international conference on Digital Watermarking
A high quality robust watermarking scheme
PCM'06 Proceedings of the 7th Pacific Rim conference on Advances in Multimedia Information Processing
Feature-based image watermarking method using scale-invariant keypoints
PCM'05 Proceedings of the 6th Pacific-Rim conference on Advances in Multimedia Information Processing - Volume Part II
Content-based synchronization using the local invariant feature for robust watermarking
WISA'04 Proceedings of the 5th international conference on Information Security Applications
Comparison of feature extraction techniques for watermark synchronization
KES'05 Proceedings of the 9th international conference on Knowledge-Based Intelligent Information and Engineering Systems - Volume Part IV
Image watermarking with feature point based synchronization robust to print-scan attack
Journal of Visual Communication and Image Representation
A self-adaptive image normalization and quaternion PCA based color image watermarking algorithm
Expert Systems with Applications: An International Journal
IRIW: image retrieval based image watermarking for large-scale image databases
IWDW'11 Proceedings of the 10th international conference on Digital-Forensics and Watermarking
Journal of Systems and Software
Information Sciences: an International Journal
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A robust digital image watermarking scheme that combines image feature extraction and image normalization is proposed. The goal is to resist both geometric distortion and signal processing attacks. We adopt a feature extraction method called Mexican hat wavelet scale interaction. The extracted feature points can survive a variety of attacks and be used as reference points for both watermark embedding and detection. The normalized image of an image (object) is nearly invariant with respect to rotations. As a result, the watermark detection task can be much simplified when it is applied to the normalized image. However, because image normalization is sensitive to image local variation, we apply image normalization to nonoverlapped image disks separately. The disks are centered at the extracted feature points. Several copies of a 16-bit watermark sequence are embedded in the original image to improve the robustness of watermarks. Simulation results show that our scheme can survive low-quality JPEG compression, color reduction, sharpening, Gaussian filtering, median filtering, row or column removal, shearing, rotation, local warping, cropping, and linear geometric transformations.