23 January 2017 Analysis of rotational motion measurement based on HS algorithm
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Proceedings Volume 10322, Seventh International Conference on Electronics and Information Engineering; 103224F (2017) https://doi.org/10.1117/12.2265232
Event: Seventh International Conference on Electronics and Information Engineering, 2016, Nanjing, China
Abstract
In micro aircraft design and testing, as well as motor and rotational motion monitoring, it will need to achieve a noncontact detection for rotational motion. HS (Horn and Schunck) algorithm is deduced under the premise that adjacent image intervals and the little change of image gray. HS algorithm is an optical flow calculation method that based on the image in the global smooth constraint. This paper propose an indicator that is used to characterize the optical flow field, and analyze the feasibility of the HS algorithm for the rotational motion measurement.
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Hua-Kang Nong, Hua-Kang Nong, Bai-Wei Guo, Bai-Wei Guo, } "Analysis of rotational motion measurement based on HS algorithm", Proc. SPIE 10322, Seventh International Conference on Electronics and Information Engineering, 103224F (23 January 2017); doi: 10.1117/12.2265232; https://doi.org/10.1117/12.2265232
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