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In the geological exploration of the Adit, the texture, section, joint and other rock structural information are important factors to determine the stability of the Adit. Therefore, the collection and analysis of rock data information are the premise work and the key process of the safe production. Faced with the actual requirements of Adit 3D reconstruction, an automatic 3D reconstruction system...
One of the main components of the computer vision is 3D reconstruction. Extracts and the match based on two-dimensional picture characteristic point is the 3D reconstruction technology core. Taking binocular stereoscopic vision theory as a foundation, through extracts the characteristics of SURF based on the multi-scale analysis, this feature has specific scale reproducibility, put the epipolar constraints...
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