Temporal Matching in Endoscopic Images for Remote-Controlled Robotic Surgery
Temporal matching is applied in the frame of the formation of high-level entities in remote-controlled robotic surgery. The objective is to track tumor boundaries over time to improve the segmentation stage in each image of the sequence to facilitate the tracking and localization of the tumor. It ma...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2009-01-01
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| Series: | International Journal of Telemedicine and Applications |
| Online Access: | http://dx.doi.org/10.1155/2009/627625 |
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| _version_ | 1832562128662298624 |
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| author | Jia Gu Rolf Wolters Ulf Gustafsson |
| author_facet | Jia Gu Rolf Wolters Ulf Gustafsson |
| author_sort | Jia Gu |
| collection | DOAJ |
| description | Temporal matching is applied in the frame of the formation of high-level entities in remote-controlled robotic surgery. The objective is to track tumor boundaries over time to improve the segmentation stage in each image of the sequence to facilitate the tracking and localization of the tumor. It makes use of an attributed string matching technique to find the correspondence between tumor boundaries over time. Relationships are then exploited to reconstitute the tumor boundaries and remove the inconsistencies coming from the detection errors. Input data are free form shapes of different length representing the tumor boundary, extracted at a previous stage. |
| format | Article |
| id | doaj-art-c514e5e462cf4617bea8ed7c967353ab |
| institution | Kabale University |
| issn | 1687-6415 1687-6423 |
| language | English |
| publishDate | 2009-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Telemedicine and Applications |
| spelling | doaj-art-c514e5e462cf4617bea8ed7c967353ab2025-02-03T01:23:23ZengWileyInternational Journal of Telemedicine and Applications1687-64151687-64232009-01-01200910.1155/2009/627625627625Temporal Matching in Endoscopic Images for Remote-Controlled Robotic SurgeryJia Gu0Rolf Wolters1Ulf Gustafsson2Key Laboratory for Biomedical Informatics and Health Engineering, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518067, ChinaSTI Medical Systems, 733 Bishop Street no. 3100, Honolulu, HI 96813, USASTI Medical Systems, 733 Bishop Street no. 3100, Honolulu, HI 96813, USATemporal matching is applied in the frame of the formation of high-level entities in remote-controlled robotic surgery. The objective is to track tumor boundaries over time to improve the segmentation stage in each image of the sequence to facilitate the tracking and localization of the tumor. It makes use of an attributed string matching technique to find the correspondence between tumor boundaries over time. Relationships are then exploited to reconstitute the tumor boundaries and remove the inconsistencies coming from the detection errors. Input data are free form shapes of different length representing the tumor boundary, extracted at a previous stage.http://dx.doi.org/10.1155/2009/627625 |
| spellingShingle | Jia Gu Rolf Wolters Ulf Gustafsson Temporal Matching in Endoscopic Images for Remote-Controlled Robotic Surgery International Journal of Telemedicine and Applications |
| title | Temporal Matching in Endoscopic Images for Remote-Controlled Robotic Surgery |
| title_full | Temporal Matching in Endoscopic Images for Remote-Controlled Robotic Surgery |
| title_fullStr | Temporal Matching in Endoscopic Images for Remote-Controlled Robotic Surgery |
| title_full_unstemmed | Temporal Matching in Endoscopic Images for Remote-Controlled Robotic Surgery |
| title_short | Temporal Matching in Endoscopic Images for Remote-Controlled Robotic Surgery |
| title_sort | temporal matching in endoscopic images for remote controlled robotic surgery |
| url | http://dx.doi.org/10.1155/2009/627625 |
| work_keys_str_mv | AT jiagu temporalmatchinginendoscopicimagesforremotecontrolledroboticsurgery AT rolfwolters temporalmatchinginendoscopicimagesforremotecontrolledroboticsurgery AT ulfgustafsson temporalmatchinginendoscopicimagesforremotecontrolledroboticsurgery |