Image splicing detection using 2-D phase congruency and statistical moments of characteristic function.
Wen ChenYun Q. ShiWei SuPublished in: Security, Steganography, and Watermarking of Multimedia Contents (2007)
Keyphrases
- phase congruency
- image structure
- infrared images
- feature detection
- gray value
- input image
- orientation estimation
- statistical moments
- image analysis
- image data
- multiscale
- image features
- image segmentation
- high resolution
- feature maps
- image brightness
- infrared
- keypoints
- detection algorithm
- gray level
- image compression
- feature extraction