Estimating Watermarking Capacity in Gray Scale Images Based on Image Complexity.
Farzin YaghmaeeMansour JamzadPublished in: EURASIP J. Adv. Signal Process. (2010)
Keyphrases
- gray scale images
- gray scale
- binary images
- color images
- input image
- natural color images
- image data
- image authentication
- image content
- image classification
- multiscale
- fragile watermarking
- image processing operations
- single image
- image features
- image retrieval
- computational complexity
- image representation
- high resolution
- image watermarking
- image analysis
- inverse halftoning
- image segmentation
- feature points
- digital images
- zero crossing
- character segmentation