Calibration based on computer vision in measurement of the density of bullet fall

Husile Mergid; Zhanhua Huang

doi:10.1117/12.839674

20 November 2009 Calibration based on computer vision in measurement of the density of bullet fall

Husile Mergid, Zhanhua Huang

Proceedings Volume 7511, 2009 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Systems; 751125 (2009) https://doi.org/10.1117/12.839674
Event: International Conference on Optical Instrumentation and Technology, 2009, Shanghai, China

Abstract

For solving the shortages such as difficult and complicate initial calibration, especially aimed at the difficulty in measurement of incidence, a measure model based on linear partition method of computer vision was presented. According to the principle of intersection measurement, a mathematic model of measurement system was established and calibration model was deduced. The measuring position was about 0.5%.

Citation Download Citation

Husile Mergid and Zhanhua Huang "Calibration based on computer vision in measurement of the density of bullet fall", Proc. SPIE 7511, 2009 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Systems, 751125 (20 November 2009); https://doi.org/10.1117/12.839674

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