@inproceedings{paperid:1030634, author = {Ghadiri, Farnoosh and Pourreza, Hamid Reza and T. Banaee and Delgir, Morteza}, title = {Retinal Vessel Tortuosity Evaluation via Circular Hough Transform}, booktitle = {18th Iranian Conference on BioMedical Engineering}, year = {2011}, location = {تهران, IRAN}, keywords = {Retinal Vessel; Tortuosity Evaluation; Hough Transform; image processing}, }