1. From the Ophthalmic Informatics Laboratory and Hamilton Glaucoma Center, Department of Ophthalmology, and the2Veterans Administration San Diego Health Services, San Diego, California; and the
2. From the Ophthalmic Informatics Laboratory and Hamilton Glaucoma Center, Department of Ophthalmology, and the
3. Institute for Neural Computation, University of California at San Diego, La Jolla, California; the
4. Computational Neurobiology Laboratory, Salk Institute, La Jolla, California.