29 April 2016 Distance and speed measurements from monocular images
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Abstract
A method of estimating vehicle height, width and speed from images obtained by a monocular camera is presented. The method is based on the detection and tracking of vehicle license plates. The distance between the license plate and the camera is calculated from its pixel coordinates. The method makes no assumptions about the camera mounting height. The computational cost and the processing time are reduced by using tilt measurements provided by a microelectromechanical sensor and field-of-view data obtained prior to installation.
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Aleksej Makarov, Aleksej Makarov, Vojislav Lukić, Vojislav Lukić, Oscar Rahnama, Oscar Rahnama, } "Distance and speed measurements from monocular images", Proc. SPIE 9897, Real-Time Image and Video Processing 2016, 98970I (29 April 2016); doi: 10.1117/12.2225911; https://doi.org/10.1117/12.2225911
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