In order to detect an unmanned aerial vehicle (UAV) in a monitoring area using a rotatable camera, an integrated sensor configures a first detection area in the monitoring area by rotating the camera after fixing the focal length of the camera to an initial value, and configures a second detection area in the monitoring area by rotating the camera after changing at least one of the focal length of the camera and a rotation path representing a distance from the origin of the monitoring area.

In order to detect an unmanned aerial vehicle (UAV) in a monitoring area using a rotatable camera, an integrated sensor configures a first detection area in the monitoring area by rotating the camera after fixing the focal length of the camera to an initial value, and configures a second detection area in the monitoring area by rotating the camera after changing at least one of the focal length of the camera and a rotation path representing a distance from the origin of the monitoring area.

Methods and systems are described for improvements to authentication processes. For example, conventional systems may rely on password authentication or contact-based alternative authentication techniques that are impractical or infeasible in sensitive medical environments, during pandemics, or fail meet the health and safety needs of an increasingly health-conscious public. In contrast, the described solutions provide an improvement over conventional authentication systems and methods by enabling user authentication via contactless physiological biometric authentication processes, behavioral authentication processes, and passive data authentication processes, that do not require a user to remove personal protective equipment.

Methods and systems are described for improvements to authentication processes. For example, conventional systems may rely on password authentication or contact-based alternative authentication techniques that are impractical or infeasible in sensitive medical environments, during pandemics, or fail meet the health and safety needs of an increasingly health-conscious public. In contrast, the described solutions provide an improvement over conventional authentication systems and methods by enabling user authentication via contactless physiological biometric authentication processes, behavioral authentication processes, and passive data authentication processes, that do not require a user to remove personal protective equipment.

A system is disclosed for providing extrinsic calibration of a camera to a relative working environment of a programmable motion device that includes an end-effector. The system includes a fiducial located at or near the end-effector, at least one camera system for viewing the fiducial as the programmable motion device moves in at least three degrees of freedom, and for capturing a plurality of images containing the fiducial, and a calibration system for analyzing the plurality of images to determine a fiducial location with respect to the camera to permit calibration of the camera with the programmable motion device.

A system is disclosed for providing extrinsic calibration of a camera to a relative working environment of a programmable motion device that includes an end-effector. The system includes a fiducial located at or near the end-effector, at least one camera system for viewing the fiducial as the programmable motion device moves in at least three degrees of freedom, and for capturing a plurality of images containing the fiducial, and a calibration system for analyzing the plurality of images to determine a fiducial location with respect to the camera to permit calibration of the camera with the programmable motion device.

A fingerprint sensor includes: a first layer including a plurality of pixels; a light transmitting hole array layer including a plurality of light transmitting holes providing light transmitting paths of light rays that are incident through the first layer; and a sensor layer including a plurality of photo sensors configured to sense the light rays that pass through the light transmitting holes and are incident on the sensor layer. A resolution at which the photo sensors are disposed in first areas on the sensor layer differs from a resolution at which the photo sensors are disposed in second areas on the sensor layer.

A fingerprint sensor includes: a first layer including a plurality of pixels; a light transmitting hole array layer including a plurality of light transmitting holes providing light transmitting paths of light rays that are incident through the first layer; and a sensor layer including a plurality of photo sensors configured to sense the light rays that pass through the light transmitting holes and are incident on the sensor layer. A resolution at which the photo sensors are disposed in first areas on the sensor layer differs from a resolution at which the photo sensors are disposed in second areas on the sensor layer.

In general, devices, systems, and methods for fiducial identification and tracking are provided.

In general, devices, systems, and methods for fiducial identification and tracking are provided.