Night Vision Simulation with Programmable Real-Time Shaders
Navy SBIR FY2004.2


Sol No.: Navy SBIR FY2004.2
Topic No.: N04-156
Topic Title: Night Vision Simulation with Programmable Real-Time Shaders
Proposal No.: N042-156-0
Firm: Physical Optics Corporation
Photonic Systems Division
20600 Gramercy Place, Bldg 100
Torrance, California 90501-1821
Contact: Stephen Kupiec
Phone: (310) 320-3088
Web Site: www.poc.com
Abstract: To address the Navy's need for Night Vision Goggle (NVG) instruction and training system, Physical Optics Corporation (POC) proposes to develop a new Nightvision Operation Computer Training Under Realistic Naval Environments (NOCTURNE) system. This proposed technology is based on the use of programmable shaders within modern graphical processing units to generate simulated night vision imagery for training and mission rehearsal. The system will offer a compact, flexible, and inexpensive means of simulating the unique aspects of night vision operation, particularly illusions: maritime and metrological effects in conjunction with an interface for the real-time operation of head-mounted displays (HMD) equipped with motion tracking sensors. In Phase I, POC will demonstrate the feasibility of the NOCTURNE system by demonstrating rendering of selected test terrain via the use of commercially available GPU cards. In Phase II, POC plans to develop an easily integrated modeling and rendering system capable of independently training personnel, as well as providing imagery for general purpose simulation systems.
Benefits: The NOCTURNE system technology will support training systems for night vision goggles, intensified CCD security cameras, and unmanned aerial vehicles equipped with intensified CCD cameras. With some modification, the NOCTURNE system may be extended to the simulation of thermal imagery as well. Because of its low cost and flexibility, NOCTURNE systems would be ideal for the training of homeland security personnel, first responders, and private security firms. With the rapidly expanding commercial market for night vision equipment for hunters and sportsmen, a considerable commercial training market is anticipated as well.

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