Comparison of Image Patches Using Local Moment Invariants.
Atilla SitDaisuke KiharaPublished in: IEEE Trans. Image Process. (2014)
Keyphrases
- image patches
- moment invariants
- feature vectors
- natural images
- zernike moments
- sparse representation
- affine transformation
- fourier descriptors
- pattern recognition
- low resolution
- test images
- log polar
- sparse coding
- multiscale
- object class
- face images
- super resolution
- feature space
- shape features
- image processing
- similarity measure
- high quality
- rotation invariant
- gabor filters
- video sequences
- efficient implementation
- image features
- texture features
- higher order
- subband