1. Department of Ophthalmology, University of Montreal, Montreal, Quebec, Canada
2. Department of Computer Science and Operations Research, University of Montreal, Montreal, Quebec, Canada
3. Department of Ophthalmology, University of Montreal, Montreal, Quebec, Canada 3Department of Ophthalmology, McGill University, Montreal, Quebec, Canada
4. Department of Ophthalmology, University of Montreal, Montreal, Quebec, Canada 2Department of Computer Science and Operations Research, University of Montreal, Montreal, Quebec, Canada
5. Department of Ophthalmology, University of Montreal, Montreal, Quebec, Canada 4Maisonneuve-Rosemont Hospital Research Center, Montreal, Quebec, Canada