Piecewise Polynomial Edge Image Detector
This software detects edges in noisy images. The edge detection is based on an overcomplete piecewise-polynomial image model and it incorporates sparsity. The core of the method is a proximal algorithm solving a convex optimization problem. The implementation is done in the MATLAB environment.
image segmentation; edge detection; approximation; denoising; piecewise polynomials; sparsity; optimization
pracovna SD5.66, Technická 12, 61600 Brno