JPEG2000 Compatible Watermarking of Text in Images.
K. A. NavasM. L. AravindD. M. SasikumarPublished in: ICVGIP (2008)
Keyphrases
- image database
- lossy compression
- image data
- input image
- image features
- image registration
- jpeg images
- web images
- image compression
- image processing operations
- image classification
- image retrieval
- region of interest
- textual information
- lossless compression
- low bit rate
- digital images
- watermarking scheme
- data hiding
- edge detection
- spread spectrum