Advancements permitting the rapid extraction of 3D point clouds from stereo imagery covering large portions of the landscape have provided a vast collection of high-fidelity digital surface models ...
With the rapid development of 3D scanning technologies, high-density point clouds of cultural heritage artifacts such as stone carvings, statues pose significant challenges in storage, processing, and ...
Point Transformer can effectively capture both local information and long-range global context in point cloud data. However, its reliance on dividing local areas into separate tokens can result in a ...
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