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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Chattopadhyay, T. Chaki, A. Bhowmick, B. Pal, A. |
| Copyright Year | 2008 |
| Description | Author affiliation: Innovation Lab., Tata Consultancy Services Ltd., Kolkata (Chattopadhyay, T.; Chaki, A.; Bhowmick, B.; Pal, A.) |
| Abstract | This paper describes a practical and reliable solution/approach to achieve automated retrieval of surgical instruments used in laparoscopic surgery. The central goal is to locate particular video frames containing intended information which can be used for analysis and diagnosis. In this paper, a practical system is proposed where the users need not manually search the candidate frames in the entire video. Instead, users can give any query object (in image format) and the frames containing the object will be retrieved. Given an object image, the method extracts features like color and shape of objects in each frame of the laparoscopic video and compare with the input image feature to retrieve the frames containing the desired instrument. The system can recognize the instrument in 91% cases but does not give any false alarm. Experimental results are presented to show the feasibility of the proposed application. |
| Sponsorship | IEEE Region 10 |
| Starting Page | 1 |
| Ending Page | 5 |
| File Size | 228145 |
| Page Count | 5 |
| File Format | |
| ISBN | 9781424424085 |
| DOI | 10.1109/TENCON.2008.4766798 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2008-11-19 |
| Publisher Place | India |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Image retrieval Minimally invasive surgery Surgical instruments Laparoscopes Histograms Shape Content based retrieval Information retrieval Biomedical imaging Frequency medical video video retrieval video search query image Content based video retrieval |
| Content Type | Text |
| Resource Type | Article |
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