2024-03-28T23:15:01Z
https://niigata-u.repo.nii.ac.jp/oai
oai:niigata-u.repo.nii.ac.jp:00031016
2022-12-15T04:01:34Z
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Measuring Ball Spin by Image Registration
Measuring Ball Spin by Image Registration
Tamaki, Toru
Sugino, Takahiko
Yamamoto, Masanobu
We propose a method for measuring a spin of a ball accurately by the image registration with a 3D model. The proposed method estimates the parameters of the transformation between two images containing a known shape object with depth information The Gauss-Newton method is used to minimize the residuals of intensities of the two images, and the rotation and the translation are estimated. Experimental results using real images of a spinning ball demonstrate the robustness of the proposed method.
2004
eng
conference paper
http://hdl.handle.net/10191/25767
https://niigata-u.repo.nii.ac.jp/records/31016
Proc. of FCV2004 ; the 10th Korea-Japan Joint Workshop on Frontiers of Computer Vision
Proc. of FCV2004 ; the 10th Korea-Japan Joint Workshop on Frontiers of Computer Vision
2004
269
274
https://niigata-u.repo.nii.ac.jp/record/31016/files/FCV2004_269-274.pdf
application/pdf
596.2 kB
2019-08-26