Decoupled Linear Estimation of Affine Geometric Deformations and Nonlinear Intensity Transformations of Images.
Shahar Z. KovalskyGuy CohenRami R. HagegeJoseph M. FrancosPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2010)
Keyphrases
- geometric transformations
- image registration
- geometric and photometric transformations
- image pairs
- intensity values
- affine transformation
- three dimensional
- image analysis
- image database
- image data
- affine invariant
- geometric information
- linear filters
- geometric constraints
- transfer function
- image gradient
- morphological scale space
- input image
- image features
- geometric structure
- intensity variations
- affine epipolar geometry
- deformation model
- image transformations
- multiple images
- closed form
- edge detection
- rigid motion
- intensity images
- nonlinear filters
- projective transformations
- invariant representation
- intensity difference
- feature points
- object recognition