Tag Archives: feature extraction

Multi-scan Segmentation of Terrestrial Laser Scanning Data

The process of point cloud segmentation groups points with similar attributes such as geometric, colormetric, radiometric, and/or other information to support Terrestrial Laser Scanning (TLS) data processing such as feature extraction, classification, modeling, analysis, and more. From the Abstract by … Continue reading

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OpenLSEF Organizational Conference Call

The OpenLSEF group is holding a conference call on Thursday July 19 to discuss how to move the agenda forward. The call in information is below. This is not a webinar. The call will discuss the need for people to … Continue reading

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A New Common Language for Feature Extraction – OpenLSEF

A fresh initiative to develop a common language for extracting information from a 3D point cloud is being referred to as OpenLSEF. The ASPRS is hosting a free webinar to explain this effort on April 27, 2018 at 12 PM … Continue reading

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Topcon Acquires ClearEdge3D

TOKYO, Japan – February 20, 2018 – Topcon Corporation, a world leader in positioning instruments for survey and construction, through its American subsidiary, has acquired all the outstanding shares of ClearEdge3D, Inc., a recognized technology leader in the engineering and … Continue reading

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Segmenting Point Clouds

A team of researchers from Oregon State University have developed a promising new approach to segmenting point clouds. New technologies such as lidar enable the rapid collection of massive datasets to model a 3D scene as a point cloud. However, … Continue reading

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