研究目的
To correct the 3D reconstruction errors in optical microscopes and propose a surgical system with HMD and wireless communications for medical applications.
研究成果
The implemented stereo image correction system using the SURF algorithm and the proposed hardware system effectively corrects stereo image errors in 3D optical microscopes. The surgical system with HMD and wireless communication enhances comfort for doctors and serves as a training tool.
研究不足
The method results in a loss of image region due to clipping and requires transforming images every frame, which could be optimized with hardware adjustments.
1：Experimental Design and Method Selection:
Used the SURF algorithm to correct stereo image errors and designed a hardware system with servo motors to adjust mirror positions.
2：Sample Selection and Data Sources:
Utilized two Full HD cameras mounted on an optical microscope to capture left and right images.
3：List of Experimental Equipment and Materials:
Optical microscope, two Full HD cameras with coaxial cable, capture board, personal computer, servo motors.
4：Experimental Procedures and Operational Workflow:
Captured checker images, extracted key points and descriptors using SURF, transformed images to align center and perpendicular, clipped missed image areas, and fitted stereo images on screen.
5：Data Analysis Methods:
Used homography obtained from SURF algorithm to correct image errors.
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