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With the development of layered water injection technology in oil areas, to increase the production/injection efficiency, ground system needs to achieve the accurate control of multiple electric control values which installed in different stratum. Orthogonal frequency division multiplexing (OFDM) is suitable for the environment with poor channel characteristics due to its excellent performance of...
This paper presents a development algorithm of hemi-cylinder projection plane applied in panorama view of AVM applications. This projection plane is established to maintain the FOV in horizontal axis. The calibration parameters are estimated with OcamCalib toolbox, and comparison of keypoint detection are showed as experimental results. Our panorama view stitching with homography matrix calculated...
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