This project will implement a segmentation algorithm for PolSAR images to represent the boundaries of the areas in the image and the regions. Identifying the regions on SAR images can be useful for further analysis, for example, to classify the elements of the image. The segmentation process will be based on the Colour Edge Drawing (CED) Contours algorithm for colour images, which combines several edge maps of the same image in order to improve the results respect using a single edge map. This algorithm is already implemented for colour images, so the idea is to check if it can be used for SAR images.