ForBild: efficient robust image hashing.
Martin SteinebachHuajian LiuYork YannikosPublished in: Media Watermarking, Security, and Forensics (2012)
Keyphrases
- image features
- multiscale
- image noise
- input image
- image analysis
- image data
- image content
- single image
- feature points
- geometric distortions
- template matching
- image segmentation
- image classification
- image retrieval
- test images
- image matching
- pixel values
- region of interest
- image database
- image pixels
- partial occlusion
- spatial information
- image regions
- low level
- image compression
- hough transform
- multiresolution
- high resolution
- computationally efficient
- image collections
- wavelet transform
- digital images
- video sequences
- similarity measure