Mr. David Cheng Profile

David Cheng

Defence Scientist at Defence Research and Development Canada

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Publications (3)

Proceedings Article | 14 June 2023 Paper

An air-to-air unmanned aerial vehicle interceptor using machine-learning methods for detection and tracking of a target drone

David Cheng, Grant Nicol

Proceedings Volume 12549, 125490D (2023) https://doi.org/10.1117/12.2663622

KEYWORDS: Object detection, Cameras, Target detection, Education and training, Video, Infrared cameras, Unmanned aerial vehicles, Machine learning, Infrared radiation, Global Positioning System

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Proceedings Article | 12 May 2005 Paper

IR depth from stereo for autonomous navigation

John Zelek, Marc Holbein, Kiana Hajebi, Daniel Asmar, David Cheng

Proceedings Volume 5784, (2005) https://doi.org/10.1117/12.604151

KEYWORDS: Cameras, Calibration, Infrared imaging, Distortion, Infrared cameras, Visible radiation, Image processing, Thermography, Sensors, Infrared radiation

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Proceedings Article | 2 September 2004 Paper

Adaptive representation for dynamic environment, vehicle, and mission complexity

Jack Collier, Benoit Ricard, Bruce Digney, David Cheng, Michael Trentini, Blake Beckman

Proceedings Volume 5422, (2004) https://doi.org/10.1117/12.541148

KEYWORDS: Sensors, Robots, Environmental sensing, Reliability, Robotics, Buildings, Extremely high frequency, Radar, Defense and security, Unmanned ground vehicles

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