Feasibility of Ground-Based Sky-Camera HDR Imagery to Determine Solar Irradiance and Sky Radiance over Different Geometries and Sky Conditions

Feasibility of Ground-Based Sky-Camera HDR Imagery to Determine Solar Irradiance and Sky Radiance over Different Geometries and Sky Conditions

We propose a methodological approach to provide the accurate and calibrated measurements of sky radiance and broadband solar irradiance using the High Dynamic Range (HDR) images of a sky-camera. This approach is based on a detailed instrumental characterization of a SONA sky-camera in terms of image...

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Bibliographic Details
Main Authors: Pedro C. Valdelomar, José L. Gómez-Amo, Caterina Peris-Ferrús, Francesco Scarlatti, María Pilar Utrillas
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Remote Sensing
Subjects:
sky-camera
HDR imagery
radiometric calibration
sky radiance
broadband irradiance
arbitrary plane
Online Access:https://www.mdpi.com/2072-4292/13/24/5157

Internet

https://www.mdpi.com/2072-4292/13/24/5157

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