DOI: 10.1109/itcs.2009.151
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De-an Luo, Yan-min Wang

Abstract: For huge quantity of point cloud data gotten from ancient buildings, the common algorithms (e.g. the Hough Transform) can do extract relative features but their efficiency and time expense are not acceptable. In order to improve the data process efficiency and reconstruct their 3D models quickly, more effective and more practicable algorithms should be developed. Here introduce a new algorithm for rapid extracting the wooden pillar features of Chinese ancient buildings from their point cloud data, the algorit…

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