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With the virtual knee arthroscopy training software system and the hardware device of interaction, this paper discussed a solution of real-time interaction based on PCI-1711(Peripheral Component Interconnect) data acquisition card. The solution achieved real-time multi-sensor signals acquisition by PCI-1711 data acquisition card, then processed the signals(More)
How to get more realistic model is important for a virtual arthroscopic knee surgery training system. A method of 3-D reconstruction from the CT images of knee is given. This method selects appropriate threshold for segmentation, according to the histogram of the CT image sequence. Then further processes the images with region growing segmentation. Finally,(More)
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