CTIM article in the IPOL Journal - Image Processing On Line

CTIM researchers Miguel Alemán Flores, Luis Álvarez, Luis Gómez and Daniel Santana Cedrés, have published the paper entitled "Automatic Lens Distortion Correction Using One-Parameter Division Models" in the IPOL Journal - Image Processing On Line. In this work, the authors present a method to automatically correct the radial distortion due to wide-angle lenses, using the distorted lines present in the input image. They provide all the details of design of an improved Hough transform, describing the algorithm which applies this technique.

IPOL is a research journal of image processing and image analysis. The articles contain a text on an algorithm and its source code, with an online demo and a set of experiments.

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