A Motion Image Pose Contour Extraction Method Based on B-Spline Wavelet
In order to improve the accuracy of traditional motion image pose contour extraction and shorten the extraction time, a motion image pose contour extraction method based on B-spline wavelet is proposed. Moving images are acquired through the visual system, the information fusion process is used to p...
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| Format: | Article |
| Language: | English |
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Wiley
2021-01-01
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| Series: | International Journal of Antennas and Propagation |
| Online Access: | http://dx.doi.org/10.1155/2021/4553143 |
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| author | null Chen chen Daohui Bi |
| author_facet | null Chen chen Daohui Bi |
| author_sort | null Chen chen |
| collection | DOAJ |
| description | In order to improve the accuracy of traditional motion image pose contour extraction and shorten the extraction time, a motion image pose contour extraction method based on B-spline wavelet is proposed. Moving images are acquired through the visual system, the information fusion process is used to perform statistical analysis on the images containing motion information, the location of the motion area is determined, convolutional neural network technology is used to preprocess the initial motion image pose contour, and B-spline wavelet theory is used. The preprocessed motion image pose contour is detected, combined with the heuristic search method to obtain the pose contour points, and the motion image pose contour extraction is completed. The simulation results show that the proposed method has higher accuracy and shorter extraction time in extracting motion image pose contours. |
| format | Article |
| id | doaj-art-eac10bbf5f4345f1981d9b5e8a0065ce |
| institution | Kabale University |
| issn | 1687-5877 |
| language | English |
| publishDate | 2021-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Antennas and Propagation |
| spelling | doaj-art-eac10bbf5f4345f1981d9b5e8a0065ce2025-02-03T01:25:24ZengWileyInternational Journal of Antennas and Propagation1687-58772021-01-01202110.1155/2021/45531434553143A Motion Image Pose Contour Extraction Method Based on B-Spline Waveletnull Chen chen0Daohui Bi1Physical Culture InstitutePhysical Culture InstituteIn order to improve the accuracy of traditional motion image pose contour extraction and shorten the extraction time, a motion image pose contour extraction method based on B-spline wavelet is proposed. Moving images are acquired through the visual system, the information fusion process is used to perform statistical analysis on the images containing motion information, the location of the motion area is determined, convolutional neural network technology is used to preprocess the initial motion image pose contour, and B-spline wavelet theory is used. The preprocessed motion image pose contour is detected, combined with the heuristic search method to obtain the pose contour points, and the motion image pose contour extraction is completed. The simulation results show that the proposed method has higher accuracy and shorter extraction time in extracting motion image pose contours.http://dx.doi.org/10.1155/2021/4553143 |
| spellingShingle | null Chen chen Daohui Bi A Motion Image Pose Contour Extraction Method Based on B-Spline Wavelet International Journal of Antennas and Propagation |
| title | A Motion Image Pose Contour Extraction Method Based on B-Spline Wavelet |
| title_full | A Motion Image Pose Contour Extraction Method Based on B-Spline Wavelet |
| title_fullStr | A Motion Image Pose Contour Extraction Method Based on B-Spline Wavelet |
| title_full_unstemmed | A Motion Image Pose Contour Extraction Method Based on B-Spline Wavelet |
| title_short | A Motion Image Pose Contour Extraction Method Based on B-Spline Wavelet |
| title_sort | motion image pose contour extraction method based on b spline wavelet |
| url | http://dx.doi.org/10.1155/2021/4553143 |
| work_keys_str_mv | AT nullchenchen amotionimageposecontourextractionmethodbasedonbsplinewavelet AT daohuibi amotionimageposecontourextractionmethodbasedonbsplinewavelet AT nullchenchen motionimageposecontourextractionmethodbasedonbsplinewavelet AT daohuibi motionimageposecontourextractionmethodbasedonbsplinewavelet |