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Comparison between point cloud processing techniques

delete2018-10-01
delete15
PRE
AI
S
Sofia Catalucci *
R
Roberto Marsili
M
Michele Moretti
G
Gianluca Rossi
DOI:10.1016/j.measurement.2018.05.111delete
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摘要

摘要

En 中文
Photomodelling is an innovative, economical and fast technique based on the same principles of photogrammetry, which leads to the creation of 3-dimensional models starting from the simple acquisition of photographs. The aim of this paper is to define performances and metrological characteristics of this new technique and to understand the full potential offered by point cloud processing software. The analytical comparison considers a structured light 3D scanning system Creaform Go Scan 50 with metrological certification as a reference, in order to verify the accuracy and precision of photomodelling, using a modified function of the ICP algorithm and spatial, volumetric and superficial comparison criteria.
Keyword:
Photomodelling
Point cloud
Iterative Closest Point algorithm
Measurement criteria
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期刊

Measurement 封面图
Measurement
IF:
5.6
论文数:
2.0W
被引数:
5.4W

机构

U
University of Perugia
学者数:
1.8W
论文数: 1.4W
被引数: 1.5W
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