# HYBRID ACQUISITION OF HIGH QUALITY TRAINING DATA FOR SEMANTIC SEGMENTATION OF 3D POINT CLOUDS USING CROWD-BASED ACTIVE LEARNING

> Research article (ISPRS annals of the photogrammetry, remote sensing and spatial information sciences, 2020) · cited 16× · AI/ML

**Wikidata**: [openalex:W3046927683](https://www.wikidata.org/wiki/openalex:W3046927683)  
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