The edited-version* of training images for arc segmentation contest is available:
* Firstly, now training images only contain GREC Arc-Seg Contest 2009 training images. The GREC Arc-Seg Contest 2011 training images have been removed. Secondly, two versions of training images are provided now: images with text and images without text. Both of these types of images are now considered as two sub challenges under Arc segmentation contest.