Similarity Equivariant Linear Transformation of Joint Orientation-Scale Space Representations.
Xinhua ZhangLance R. WilliamsPublished in: CoRR (2022)
Keyphrases
- scale space
- linear transformation
- distance metric
- multiscale
- gaussian derivatives
- automatic scale selection
- scale spaces
- vector valued
- image features
- linear model
- metric learning
- similarity measure
- scale invariant
- image structure
- gaussian kernel
- image analysis
- euclidean distance
- zernike moments
- distance function
- computer vision
- rotation invariant
- distance measure
- high resolution
- scale space theory