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FAST AND ROBUST REGISTRATION OF AERIAL IMAGES AND LIDAR DATA BASED ON STRUCTURAL FEATURES AND 3D PHASE CORRELATION
2020
ISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences
Abstract. Co-Registration of aerial imagery and Light Detection and Ranging (LiDAR) data is quilt challenging because the different imaging mechanism causes significant geometric and radiometric distortions between such data. To tackle the problem, this paper proposes an automatic registration method based on structural features and three-dimension (3D) phase correlation. In the proposed method, the LiDAR point cloud data is first transformed into the intensity map, which is used as the
doi:10.5194/isprs-annals-v-2-2020-135-2020
fatcat:fea67tmjvzg7bf36xxgtp5urdq