Smart marking system for surgical video and method thereof
US11185386B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 22, 2019 |
| Grant date | Nov 30, 2021 |
| Priority date | — |
| Expiry date | Feb 2, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/3983
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A smart marking system for a surgical video and a method thereof are disclosed. The image recognition is performed for each surgical video to generate object information corresponding to each surgical video. The object information is used as feature data of the surgical video corresponding thereto. After a video to be analyzed is loaded, eigenvalue analysis and statistics are performed according to the video to be analyzed and all the feature data to calculate a similarity rate between the video to be analyzed and each surgical video. A surgical name corresponding to the surgical video with the highest similarity rate is selected to mark as a surgical name corresponding to the video to be analyzed. The video to be analyzed and the surgical name corresponding thereto are stored in a database as the surgical video. Thus, the efficiency of marking the surgical videos is improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.