Abstract: A portable pupillometer for evaluating one or more pupils of a subject includes an optical assembly to stimulate the one or more pupils. The optical assembly has a light source to deliver a stimulus to the one or more pupils and a detector to capture images of the one or more pupils during delivery of the stimulus. A control device is coupled to the optical assembly, which has a controller to perform a plurality of operations in accordance with instructions stored in a digital memory. The plurality of operations includes: obtaining pupillary light reflex data comprising a plurality of Pupillary Light Reflex metrics during stimulation of the one or more pupils; analyzing the pupillary light reflex data based on one or more characteristics of the subject; determining a probability of a concussion injury suffered by the subject; and outputting the probability to a user of the pupillometer.

Abstract: Grade control systems and methods for an earthmoving machine and control architecture to generate a continuous differential surface associated with a rear curved surface of an earthmoving implement, project the continuous differential surface onto a two-dimensional (2D) plane associated with the earthmoving implement, determine a piecewise-derivative continuous curve based on the continuous differential surface projected on to the 2D plane, determine a derivative of the piecewise-derivative continuous curve, project a design plane normal n* of a ground surface for smoothing onto the 2D plane associated with the earthmoving implement, determine a point of perpendicular intersection between the derivative of the piecewise-derivative continuous curve and the design plane normal n* of the ground surface projected onto the 2D plane, and operate the earthmoving machine using one or more linkage assembly actuators and the point of perpendicular intersection to smooth the ground surface.

Abstract: A method and system that provides users with additional information regarding imagery analyzed by computer-aided detection (CAD) systems is described. A user selects a region of the analyzed imagery. Information is then derived from computational measurements of the region obtained during CAD processing. The region selected by the user does not necessarily have to include a displayed CAD system detection. The information includes a description of the computational measurement and the value of the measurement, both of which are provided in clinically relevant terms.

Abstract: A method and system that provides users with additional information regarding imagery analyzed by computer-aided detection (CAD) systems is described. A user selects a region of the analyzed imagery. Information is then derived from computational measurements of the region obtained during CAD processing. The region selected by the user does not necessarily have to include a displayed CAD system detection. The information includes a description of the computational measurement and the value of the measurement, both of which are provided in clinically relevant terms.

Abstract: A method and system that provides users with additional information regarding imagery analyzed by computer-aided detection (CAD) systems is described. A user selects a region of the analyzed imagery. Information is then derived from computational measurements of the region obtained during CAD processing. The region selected by the user does not necessarily have to include a displayed CAD system detection. The information includes a description of the computational measurement and the value of the measurement, both of which are provided in clinically relevant terms.

Abstract: A system and method of offering a redemption account that allows users to purchase or reserve and subsequently redeem, share, transfer, or resell redemption rights for items from one or more merchants that are affiliated with the system is disclosed. The present invention imparts a process by which users enrolled in a biometric redemption rights system can access redemption rights for advance purchased or reserved items by submitting their biometric data. Information stored in the user record can then be utilized to enable the sharing, transfer, resale or fulfillment of the redemption rights.

Abstract: A method and system that provides users with additional information regarding imagery analyzed by computer-aided detection (CAD) systems is described. A user selects a region of the analyzed imagery. Information is then derived from computational measurements of the region obtained during CAD processing. The region selected by the user does not necessarily have to include a displayed CAD system detection. The information includes a description of the computational measurement and the value of the measurement, both of which are provided in clinically relevant terms.

Abstract: Computer-aided detection (CAD) systems are now commonly used in both screening and diagnostic mammography. As the number of cases processed by CAD systems increase, new functionality must be added to provide efficient processing. This invention provides the capability to interrupt a batch processing run allowing a high priority case to be processed before the expected completion of the batch run. Upon completion of the high priority case, the batch processing continues from the point of interruption with minimal user intervention.