Estimation of concentration of particulate matter in atmosphere

A computer-implemented method, a computer program product, and a system for adapting a model for estimating a concentration of particulate matter (PM) in the atmosphere includes obtaining image data, humidity data and actual PM concentration data. Visibility is determined from the obtained image dat...

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Bibliographic Details
Main Authors Sha, Hong Zhou, Zhuang, Wei, Qu, Jun Mei, Liu, Liang
Format Patent
LanguageEnglish
Published 28.05.2019
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
TESTING
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Summary:A computer-implemented method, a computer program product, and a system for adapting a model for estimating a concentration of particulate matter (PM) in the atmosphere includes obtaining image data, humidity data and actual PM concentration data. Visibility is determined from the obtained image data. An estimation model for estimating PM concentration is adapted, based on the determined visibility, the obtained humidity data, and the obtained actual PM concentration data.
Bibliography:Application Number: US201615290891