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updated 3 years ago

Image correspondences using cross-correlation by David Young

David Young

Find matching features in pairs of images using normalised cross-correlation: class file and demo. (image analysis, optic flow, optical flow)

Image correspondence by cross-correlation demonstration

convolve2(x, m, shape, tol)

correspDisplay(corresps, im, col)

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updated 3 years ago

Affine optic flow by David Young

David Young

Estimates the parameters of an affine (first-order) optic flow model from two images. (optic flow, optical flow, affine)

Affine Optic Flow Demonstration

affine_flowdisplay(flow, im, step, col)

affine_flowedgedisplay(flow, im1, im2)

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updated 5 years ago

High accuracy optical flow by Visesh Chari

Visesh Chari

High accuracy optical flow using a theory for warping (geometric transformat..., image registration, optical flow)

channels_new(I, scale)

computePsidashFS_brox( u, v )

computePsidashFS_brox( u, v, alphaImg )

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