Abstract: The present invention is a camera mounting structure that is made using a minimal number of parts that are attached together without the use of hardware or fasteners. One or more motors are each mounted to a support bracket using locking tabs, boss registers, clips and/or tension members. Pins or registers on each motor correspond to openings or slots on each support bracket for precise positioning of the motor when attached to the bracket. Each motor support bracket is, in turn, attached to a rotatable ring that moves in a base without the use of hardware or fasteners. Motors and brackets are provided for the pan and tilt movements of the camera. The rotatable ring is journaled directly to the based using an annular channel in the base to further minimize the number of parts making up the mounting assembly, allowing for easy assembly, disassembly, service and repair.

Abstract: This is a security and identification system designed to obtain improved images for use by real-time facial recognition and identification systems for screening individuals passing through secure entry or checkpoints such as airport passenger terminals, government offices, and other secure locations. The system detects the presence of a subject at the checkpoint, interactively instructs the subject to stop and move into position for proper identification and recognition, analyzes the facial features of the subject as (s)he passes through the checkpoint, and compares the features of the subject with those in a database. The system then generates different signals depending upon whether or not the subject is recognized. In one aspect of the invention, different methods and apparatus are provided for compensating for low ambient light so as to improve the quality of the facial image of the subject that is obtained.

Abstract: A surveillance camera mount assembly for attaching a surveillance camera to a support comprising a surveillance camera housing having a top surface with a plurality of threaded members, a plurality of nuts having threads that mate with the threaded members, and a mount having a mechanical connector for attaching the mount to a support and having a plurality of elongated apertures that align with the plurality of threaded members. The elongated apertures having first and second aperture portions with the first aperture portion being sized so that one of the nuts can pass through it and a second aperture portion being sized so that one of the nuts cannot pass through it.

Abstract: This is a security and identification system designed to obtain improved images for use by real-time facial recognition and identification systems for screening individuals passing through secure entry or checkpoints such as airport passenger terminals, government offices, and other secure locations. The system detects the presence of a subject at the checkpoint, interactively instructs the subject to stop and move into position for proper identification and recognition, analyzes the facial features of the subject as (s)he passes through the checkpoint, and compares the features of the subject with those in a database. The system then generates different signals depending upon whether or not the subject is recognized. In one aspect of the invention, different methods and apparatus are provided for compensating for low ambient light so as to improve the quality of the facial image of the subject that is obtained.

Abstract: Pads of vibration damping material between the rear end of the guide bar and the case of a chain saw and between the rear end of the guide bar and the drive case cover reduce the transmission of guide bar, chain and sprocket vibration and noise to the chain saw case.