Video-Based System for Improving Surgical Training by Providing Corrective Feedback on a Trainee's Movement
First Claim
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1. A method of providing training comprising:
- receiving at least one video stream from a video camera observing a trainee'"'"'s movements;
extract skill-related attributes from the at least one video stream to; and
displaying the video stream and the skill-related attributes.
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Accused Products
Abstract
An intelligent system that supports real-time and offline feedback based on automated analysis of a trainee'"'"'s performance using data streams captured in the training process is disclosed.
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Citations
20 Claims
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1. A method of providing training comprising:
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receiving at least one video stream from a video camera observing a trainee'"'"'s movements; extract skill-related attributes from the at least one video stream to; and displaying the video stream and the skill-related attributes. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An apparatus for training a trainee, comprising:
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a laparoscopic surgery simulation system having a first camera and a video monitor; a second camera for capturing a trainee'"'"'s hand movement; and a computer for receiving video streams from the first and second cameras, the computer having a processor configured to extract skill-related attributes video streams to extract. - View Dependent Claims (9, 10, 11, 12)
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13. A method of providing instructive feedback comprising:
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decomposing a video sequence of a training procedure into primitive action units; and rating each action unit using expressive attributes derived from established guidelines. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20)
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Specification