A segmentation algorithm for color images
Pattern Recognition Letters
The visible differences predictor: an algorithm for the assessment of image fidelity
Digital images and human vision
Digital watermarking
Automatic Identification of Perceptually Important Regions in an Image
ICPR '98 Proceedings of the 14th International Conference on Pattern Recognition-Volume 1 - Volume 1
Information-theoretic analysis of watermarking
ICASSP '00 Proceedings of the Acoustics, Speech, and Signal Processing, 2000. on IEEE International Conference - Volume 06
Secure spread spectrum watermarking for multimedia
IEEE Transactions on Image Processing
Image quality assessment: from error visibility to structural similarity
IEEE Transactions on Image Processing
Color in image and video processing: most recent trends and future research directions
Journal on Image and Video Processing - Color in Image and Video Processing
An SVD-based image watermarking in wavelet domain using SVR and PSO
Applied Soft Computing
Hi-index | 0.01 |
This paper presents a model for assessing watermark quality with regard to fidelity. The model can be applied for assessing the quality of watermarks as well as investigating the effect of attacks on watermarked images. The proposed model is based on image properties as perceived by the human eye and attempts to provide algorithmic measurements that correspond to human-perceived watermark fidelity. Emphasis has been placed on the analysis of the model and the determination of the weights used to derive the final result. Experiments are presented to illustrate the applicability of the model on still images, using examples of watermarked images as well as examples of attacks on watermarked images.