Spatio-temporal analysis and comparison of 3D videos
CC BY
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| Định dạng: | Sách |
| Ngôn ngữ: | English |
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Springer
2023
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| Truy cập trực tuyến: | https://link.springer.com/article/10.1007/s00371-022-02409-1 https://dlib.phenikaa-uni.edu.vn/handle/PNK/7350 |
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oai:localhost:PNK-73502023-03-31T01:12:30Z Spatio-temporal analysis and comparison of 3D videos Simone, Cammarasana Giuseppe, Patanè Depth sensors of low-cost acquisition 3D video CC BY Depth sensors of low-cost acquisition devices (e.g. Microsoft Kinect, Asus Xtion) are coming into widespread use; however, 3D acquired data are generally large, heterogeneous, and complex to analyse and interpret. In this context, our overall goal is the analysis of the action of a subject in a 3D video, e.g. the action of a human or the movement of its subparts. To this end, the action classification is achieved through the analysis of the temporal variation of geometric (e.g. centroid path, volume variation, activated voxels) and kinematic (e.g. speed) properties in consecutive frames. Then, these descriptors and the corresponding histograms are used to search a frame in a 3D video and to compare 3D videos. 2023-03-31T01:12:30Z 2023-03-31T01:12:30Z 2023 Book https://link.springer.com/article/10.1007/s00371-022-02409-1 https://dlib.phenikaa-uni.edu.vn/handle/PNK/7350 en application/pdf Springer |
| institution |
Digital Phenikaa |
| collection |
Digital Phenikaa |
| language |
English |
| topic |
Depth sensors of low-cost acquisition 3D video |
| spellingShingle |
Depth sensors of low-cost acquisition 3D video Simone, Cammarasana Giuseppe, Patanè Spatio-temporal analysis and comparison of 3D videos |
| description |
CC BY |
| format |
Book |
| author |
Simone, Cammarasana Giuseppe, Patanè |
| author_facet |
Simone, Cammarasana Giuseppe, Patanè |
| author_sort |
Simone, Cammarasana |
| title |
Spatio-temporal analysis and comparison of 3D videos |
| title_short |
Spatio-temporal analysis and comparison of 3D videos |
| title_full |
Spatio-temporal analysis and comparison of 3D videos |
| title_fullStr |
Spatio-temporal analysis and comparison of 3D videos |
| title_full_unstemmed |
Spatio-temporal analysis and comparison of 3D videos |
| title_sort |
spatio-temporal analysis and comparison of 3d videos |
| publisher |
Springer |
| publishDate |
2023 |
| url |
https://link.springer.com/article/10.1007/s00371-022-02409-1 https://dlib.phenikaa-uni.edu.vn/handle/PNK/7350 |
| _version_ |
1761912523219533824 |
| score |
8.89252 |