Perspective image for subspace of hemisphere space by digital image conversion.
Yoshie SudoHiroshi HashimotoChiharu IshiiPublished in: CDC (2003)
Keyphrases
- digital images
- color correction
- digital imaging
- forgery detection
- copy move forgery
- image blocks
- watermarking technique
- image data
- low dimensional
- image features
- input image
- multiscale
- image content
- digital image processing
- image analysis
- black and white
- image processing
- digital camera
- test images
- pixel values
- high resolution
- copyright protection
- feature extraction
- image quality
- edge detection
- watermarked image
- digital data
- feature space
- image segmentation