Geometrical transformations and registration# Swirl Swirl Interpolation: Edge Modes Interpolation: Edge Modes Rescale, resize, and downscale Rescale, resize, and downscale Build image pyramids Build image pyramids Piecewise Affine Transformation Piecewise Affine Transformation Using geometric transformations Using geometric transformations Structural similarity index Structural similarity index Types of homographies Types of homographies Use thin-plate splines for image warping Use thin-plate splines for image warping Fundamental matrix estimation Fundamental matrix estimation Robust line model estimation using RANSAC Robust line model estimation using RANSAC Radon transform Radon transform Robust matching using RANSAC Robust matching using RANSAC