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Purpose Image-guided surgery using medical robots supports surgeons by providing critical real-time feedback information, such as surgical instrument tracking, patient-specific models, and the use of surgery robots. An image-guided surgery system based on afocal optics was developed to overcome the problems associated with conventional optical tracking systems. Method An optical tracking system...
In this paper multiple optic sensor system and algorithms to match coordinate systems for neurosurgery robot is proposed for O-arm or C-arm fluoroscopy. As a specific device mounted on fluoroscopy we make the optical axis of X-ray source and the optical sensor identical. This makes it capable of achieving simultaneously X-ray vision and camera vision of the same area without any other complex mapping...
In this paper we propose multiple optic sensor system and an algorithm matching coordinate systems for neurosurgery robot utilizing O-arm or C-arm fluoroscopy. By a specific device we make the optical axis of X-ray fluoroscopy and optical sensor identical. This makes it capable of achieving simultaneously X-ray vision and camera vision of the same area without any other algorithmic mapping. This can...
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