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We present a new approach for the calibration of a LiDAR system to improve its accuracy in the acquisition of 3D data. The proposed method establishes laser-pixel correspondences between a LiDAR device and an infrared camera according to the captured laser trajectories in infrared images. The established correspondences are used to perform optimization calculations for the intrinsic and extrinsic...
The paper proposes two approaches to improve the Iterative Closest Point (ICP) algorithm in the registration of large scale range data obtained by a Velodyne LIDAR at different locations in an outdoor environment. The first proposed approach discards points that cannot be matched in the datasets during the registration process to prevent errors from these points from affecting the results. The second...
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