Integrating Sigmoid Calibration Function into Entropy Thresholding Segmentation for Enhanced Recognition of Potholes Imaged Using a UAV Multispectral Sensor

Integrating Sigmoid Calibration Function into Entropy Thresholding Segmentation for Enhanced Recognition of Potholes Imaged Using a UAV Multispectral Sensor

This study was aimed at enhancing pothole detection by combining sigmoid calibration function and entropy thresholding segmentation on UAV multispectral imagery. UAV imagery was acquired via the flying of the DJI Matrice 600 (M600) UAV system, with the MicaSense RedEdge imaging sensor mounted on its...

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Bibliographic Details
Main Authors: Sandisiwe Nomqupu, Athule Sali, Adolph Nyamugama, Naledzani Ndou
Format: Article
Language:English
Published: MDPI AG 2024-03-01
Series:Applied Sciences
Subjects:
potholes
sigmoid calibration function
image segmentation
entropy thresholding
UAV multispectral sensor
Online Access:https://www.mdpi.com/2076-3417/14/7/2670

Internet

https://www.mdpi.com/2076-3417/14/7/2670

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