Abstract: This application describes a system to estimate the likelihood of glaucoma from fundus images. The system may include receiving an optic nerve head region of an original image. A variation to the optic nerve head region are applied. A first primary open angle glaucoma likelihood estimate based on the first varied optic nerve head region is generated using a trained convolutional neural network. A second primary open angle glaucoma likelihood estimate based on the second varied optic nerve head region is generated using a trained convolutional neural network. The first primary open angle glaucoma likelihood estimate and the second primary open angle glaucoma likelihood estimate are combined into a final primary open angle glaucoma likelihood estimate. The final primary open angle glaucoma likelihood estimate is presented to a user.

Abstract: A circumferential closure for a bag which permits hinged opening of the bag at substantially all position on the circumference and selected full or partial closure. The closure comprises a single zipper (or similar closure mechanism) track wherein one end overlaps the track of the other end by being inserted therewithin. The zipper mechanism comprises four pull elements in two sets, arranged such that juxtaposition (or separated) sequence of the two sets of pairs provides for full closure of the zipper and wherein disposal of a set of pairs between another set of pairs provides for full opening of the zipper, wherein the closure is hinged at the site of the zippers.

Abstract: In a carrying case for cameras, lenses, accessories, or other articles a system of dividers which divide the case into multiple and variable compartments and which further are constructed to automatically open, to allow access to lower compartments, and to flex closed, to support a lens or other article in upper compartments. In the preferred embodiment the flex dividers are constructed with at least one vertical lower section joined to at least one upper section by memory flex means. The memory flex means tends to hold the upper section in an open or more vertical position when there is no load on the upper section, or to return the upper section toward the more vertical position when a load, holding the upper section in a closed or more horizontal position, is removed.

Abstract: A soft-sided tote bag is convertible between expanded and retracted states by selective operation of a zipper. The interior of the bag is enclosed in both states by two pairs of end flaps.

Abstract: An air case has a plurality of wall portions defining an enclosed internal region of the case in a closed condition thereof, each wall portion having a first layer of a rigid material having surface regions spaced apart by internal webs or ribs and a second layer of a shock absorbing resilient material, the layers being bonded together in a substantially unitary structure.

Abstract: A convertible utility bag has a divider panel spaced from and parallel to the bottom of the bag to provide, in a first position, two compartments of unequal size and to provide, when swung against the back of the bag, a larger compartment.