iLSPR A Learning-based Scene Point-cloud Registration method for robotic spatial awareness in intelligent manufacturing
Jan 21, 2026
iLSPR A Learning-based Scene Point-cloud Registration method for robotic spatial awareness in intelligent manufacturing
Overview of the proposed iLSPR method for precision industrial scene reconstruction and robotic manufacturing. The robotic manufacturing system consists of a robotic manipulator, a workpiece (object), a platform, and an RGB-D camera. While working, the raw point cloud of the scene is captured by an RGB-D camera, and the partial point cloud of the object is segmented from it by a predefined bounding box. Next, iLSPR selects and registers the object’s ground-truth model in the scene. The scene is then reconstructed and can be used as a spatial guide for the robotic manufacturing system.
Jan 21, 2026
R-SLPR: Region-based Small-to-Large Point-cloud Registration with Contrastive Learning
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