Grand Challenges Biomedical Imaging Analysis (Surgical Workflow Analysis in the SeonsorOR)

1. 2018. 10. 31.
의료영상 분석 및 처리
- Grand Challenges Biomedical Imaging Analysis -
(Surgical Workflow Analysis in the SeonsorOR)
이 동 헌

4. The sub-challenge “Surgical Workflow Analysis in the SensorOR” focuses on the online workflow analysis of
laparoscopic surgeries. Participants are challenged to segment colorectal surgeries into surgical phases based on
video and/or sensor data. Participants are encouraged (but not required!) to submit different results based on video
frames, sensor data and also their combination. This novel kind of challenge investigates whether additional sensor
data from medical devices improves recognition compared to mere video analysis and whether algorithms can
handle the variations in colorectal surgery.

5. For evaluation of submitted results, standard metrics such as precision, recall, accuracy and the Jaccard
index will be used. Participants are free to use third party public data to augmented the provided training
data. Participants are encouraged, but not required, to also submit results without pretraining to allow
future comparisons.

6. vDatasets (preprocessed)
Prokto1 Rektum1 Sigma1
Phase 0 Phase 1 Phase 3 Phase 4 Phase 5 Phase 6 Phase 7 Phase 8 Phase 10 Phase 11 Phase 12

7. https://endovissub2017-workflow.grand-challenge.org/site/EndoVisSub2017-
Workflow/serve/public_html/EndoVis17_SurgicalWorkflowAnalysis.pdf/

9. https://endovissub2017-workflow.grand-challenge.org/site/EndoVisSub2017-
Workflow/serve/public_html/EndoVis17_SurgicalWorkflowAnalysis.pdf/

10. https://endovissub2017-workflow.grand-challenge.org/site/EndoVisSub2017-
Workflow/serve/public_html/EndoVis17_SurgicalWorkflowAnalysis.pdf/

12. https://endovissub2017-workflow.grand-challenge.org/site/EndoVisSub2017-
Workflow/serve/public_html/EndoVis17_SurgicalWorkflowAnalysis.pdf/

14. https://endovissub2017-workflow.grand-challenge.org/site/EndoVisSub2017-
Workflow/serve/public_html/EndoVis17_SurgicalWorkflowAnalysis.pdf/

15. https://endovissub2017-workflow.grand-challenge.org/site/EndoVisSub2017-
Workflow/serve/public_html/EndoVis17_SurgicalWorkflowAnalysis.pdf/

16. https://endovissub2017-workflow.grand-challenge.org/site/EndoVisSub2017-
Workflow/serve/public_html/EndoVis17_SurgicalWorkflowAnalysis.pdf/

19. https://endovissub2017-workflow.grand-challenge.org/site/EndoVisSub2017-
Workflow/serve/public_html/EndoVis17_SurgicalWorkflowAnalysis.pdf/

20. https://endovissub2017-workflow.grand-challenge.org/site/EndoVisSub2017-
Workflow/serve/public_html/EndoVis17_SurgicalWorkflowAnalysis.pdf/

21. https://endovissub2017-workflow.grand-challenge.org/site/EndoVisSub2017-
Workflow/serve/public_html/EndoVis17_SurgicalWorkflowAnalysis.pdf/

22. https://endovissub2017-workflow.grand-challenge.org/site/EndoVisSub2017-
Workflow/serve/public_html/EndoVis17_SurgicalWorkflowAnalysis.pdf/

23. https://endovissub2017-workflow.grand-challenge.org/site/EndoVisSub2017-
Workflow/serve/public_html/EndoVis17_SurgicalWorkflowAnalysis.pdf/