Recovery of watermark using differential affine motion estimation
ACSW Frontiers '05 Proceedings of the 2005 Australasian workshop on Grid computing and e-research - Volume 44
Fast and efficient algorithm for face detection in colour images
Machine Graphics & Vision International Journal
Novel robust image watermarking using difference correlation detector
Computer Standards & Interfaces
Color PCA eigenimages and their application to compression and watermarking
Image and Vision Computing
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
| Hi-index | 0.00 |
We introduce a novel method for embedding and detecting a chaotic watermark in the digital spatial domain of color facial images, based on localizing salient facial features. These features define a certain area on which the watermark is embedded and detected. An assessment of the watermarking robustness is done experimentally, by testing resistance to several attacks, such as compression, filtering, noise addition, scaling, cropping and rotation