Performance Testing of Optical Flow Time Series Analyses Based on a Fast, High-Alpine Landslide

Performance Testing of Optical Flow Time Series Analyses Based on a Fast, High-Alpine Landslide

Accurate remote analyses of high-alpine landslides are a key requirement for future alpine safety. In critical stages of alpine landslide evolution, UAS (unmanned aerial system) data can be employed using image registration to derive ground motion with high temporal and spatial resolution. However,...

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Bibliographic Details
Main Authors: Doris Hermle, Michele Gaeta, Michael Krautblatter, Paolo Mazzanti, Markus Keuschnig
Format: Article
Language:English
Published: MDPI AG 2022-01-01
Series:Remote Sensing
Subjects:
digital image correlation
phase correlation
optical flow
time series image stack
landslides
ground motion identification
Online Access:https://www.mdpi.com/2072-4292/14/3/455

Internet

https://www.mdpi.com/2072-4292/14/3/455

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