INDOOR SCENE REGISTRATION BASED ON KEY POINTS SAMPLING AND HIERARCHICAL FEATURE LEARNING

Ai, M.; Liu, C.; Shen, H.; Cheng, F.

doi:https://doi.org/10.5194/isprs-archives-XLIII-B2-2020-177-2020

Articles | Volume XLIII-B2-2020

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Articles | Volume XLIII-B2-2020

https://doi.org/10.5194/isprs-archives-XLIII-B2-2020-177-2020

Articles | Volume XLIII-B2-2020

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12 Aug 2020

| 12 Aug 2020

INDOOR SCENE REGISTRATION BASED ON KEY POINTS SAMPLING AND HIERARCHICAL FEATURE LEARNING

M. Ai, C. Liu, H. Shen, and F. Cheng

M. Ai

College of Surveying and Geo-Informatics, Tongji Unversity, 200092 Shanghai, China

Information Sciences and Technology, The Pennsylvania State University, State College, USA

C. Liu

College of Surveying and Geo-Informatics, Tongji Unversity, 200092 Shanghai, China

H. Shen

Information Sciences and Technology, The Pennsylvania State University, State College, USA

F. Cheng

College of Surveying and Geo-Informatics, Tongji Unversity, 200092 Shanghai, China

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INDOOR SCENE REGISTRATION BASED ON KEY POINTS SAMPLING AND HIERARCHICAL FEATURE LEARNING

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