Robust image hashing with compressed sensing and ordinal measures.
Zhenjun TangHanyun ZhangShenglian LuHeng YaoXianquan ZhangPublished in: EURASIP J. Image Video Process. (2020)
Keyphrases
- compressed sensing
- compressive sampling
- random projections
- input image
- multiscale
- image analysis
- image features
- image classification
- single image
- edge detection
- image reconstruction
- high resolution
- template matching
- image retrieval
- fourier domain
- image matching
- image representation
- normalized correlation
- feature points
- pixel values
- computer vision
- high quality
- image segmentation
- image processing