NovelWatermarking Authentication Schemes for Binary Images Based on Dual-Pair Block Pixel Patterns.
Chung-Chuan WangChin-Chen ChangJinn-ke JanPublished in: Fundam. Informaticae (2009)
Keyphrases
- binary images
- binary patterns
- image blocks
- gray level images
- input image
- connected components
- gray scale
- mathematical morphology
- grayscale images
- gray images
- structuring elements
- morphological operations
- gray scale images
- component labeling
- medial axis transform
- thinning algorithm
- topology preserving
- binary and gray scale
- image processing
- digital images
- image analysis
- video sequences