Covering the Space of Tilts. Application to Affine Invariant Image Comparison.
Mariano RodríguezJulie DelonJean-Michel MorelPublished in: SIAM J. Imaging Sci. (2018)
Keyphrases
- affine invariant
- affine transformation
- multiscale
- object matching
- affine transform
- image data
- image features
- affine invariance
- input image
- image representation
- fourier descriptors
- feature detectors
- arc length
- template matching
- scale invariant
- contour matching
- image segmentation
- region descriptors
- image regions
- image classification
- edge detection
- image analysis
- image retrieval
- invariant descriptors
- similarity measure
- tensor field
- zernike moments
- image matching
- keypoints
- parameter space