A Semi-Automated Method to Extract Green and Non-Photosynthetic Vegetation Cover from RGB Images in Mixed Grasslands

A Semi-Automated Method to Extract Green and Non-Photosynthetic Vegetation Cover from RGB Images in Mixed Grasslands

Green (GV) and non-photosynthetic vegetation (NPV) cover are both important biophysical parameters for grassland research. The current methodology for cover estimation, including subjective visual estimation and digital image analysis, requires human intervention, lacks automation, batch processing...

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Bibliographic Details
Main Authors: Dandan Xu, Yihan Pu, Xulin Guo
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Sensors
Subjects:
CAI
green cover
NDVI
RGB imagery
standing dead matter
Online Access:https://www.mdpi.com/1424-8220/20/23/6870

Internet

https://www.mdpi.com/1424-8220/20/23/6870

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