Zero watermarking algorithm for BIM data based on distance partitioning and local feature

ABSTRACTZero watermarking constructs the watermark information according to the characteristics of the original data, without changing the data structure and data accuracy. Maintaining high data accuracy is the premise of building information modelling (BIM) usability, so zero watermarking is a hots...

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Bibliographic Details

Published in:	Annals of GIS
Main Authors:	Qianwen Zhou, Na Ren, Changqing Zhu, Qifei Zhou
Format:	Article
Language:	English
Published:	Taylor & Francis Group 2024-04-01
Subjects:	BIM data zero-watermarking distance partitioning skewness measure
Online Access:	https://www.tandfonline.com/doi/10.1080/19475683.2023.2298979