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A BOOK RETRIEVAL AND LOCATION SYSTEM BASED ON REAL-SCENE 3D
2019
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
<p><strong>Abstract.</strong> With the development of urbanization, the building structures are more and more complex, and various moving objects, such as human beings, robots and unmanned aerial vehicles, often travel through indoor and outdoor 3D space, which puts forward higher requirements for the accurate search and location in indoor and outdoor space. At present, most of the spatial location methods for indoor entities are carried out through 2D maps. However, the indoor environment is a
doi:10.5194/isprs-archives-xlii-2-w13-903-2019
fatcat:my4jk2xxgjc4hph45xpcixlciq