DGtalTools  1.3.beta
Image processing
Author(s) of this documentation: Jacques-Olivier Lachaud

# Image restoration

• imageProcessing/at-u2-v0 : Computes a piecewise smooth approximation of an image, by optimizing the Ambrosio-Tortorelli functional (with u a 2-form and v a 0-form).
• imageProcessing/atv-u2-v0 : Computes a piecewise smooth approximation of an image, by optimizing a variant of the Ambrosio-Tortorelli functional (with u a 2-form and v a 0-form), which uses the Laplacian of v instead of its gradient for length approximation.
• imageProcessing/at-u0-v1 : Computes a piecewise smooth approximation of an image, by optimizing the Ambrosio-Tortorelli functional (with u a 0-form and v a 1-form).