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Augmented surgical reality environment
专利权人:
Covidien LP
发明人:
Tony Carnes,Edward McKenna,Stephen Pack
申请号:
US15327058
公开号:
US10152789B2
申请日:
2015.07.20
申请国别(地区):
US
年份:
2018
代理人:
摘要:
The present disclosure is directed to an augmented reality surgical system for viewing an augmented image of a region of interest during a surgical procedure. The system includes an image capture device that captures an image of the region of interest. A controller receives the image and applies at least one image processing filter to the image. The image processing filter includes a spatial decomposition filter that decomposes the image into spatial frequency bands. A temporal filter is applied to the spatial frequency bands to generate temporally filtered bands. An adder adds each band spatial frequency band to a corresponding temporally filtered band to generate augmented bands. A reconstruction filter generates an augmented image by collapsing the augmented bands. A display displays the augmented image to a user.
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