Imaging the environmental ultraviolet

Downs, N. J. ORCID: and Parisi, A. V. ORCID: (2008) Imaging the environmental ultraviolet. Australian Physics, 45 (4). pp. 132-137. ISSN 1837-5375

PDF (Published Version)

Download (3MB)


A technique has been developed to visually represent measured environmental ultraviolet radiation using a digital photograph and measurements of the UV and visible light intensity. The method involves the use of a personal pocket UV meter, an optional lux meter and a simple image processing technique to present visual images that are weighted to the ambient ultraviolet, providing images that highlight regions of high ultraviolet intensity that can be compared with a visible photograph. The technique described, provides a method students can follow to better develop an understanding of the potentially harmful ultraviolet irradiance with respect to visible daylight, indicating that the ambient ultraviolet and visible environment are not directly related, with ultraviolet intensity being dependent on many different factors and not the visual brightness of the location alone.

Statistics for USQ ePrint 4322
Statistics for this ePrint Item
Item Type: Article (Commonwealth Reporting Category C)
Refereed: No
Item Status: Live Archive
Additional Information: Published version supplied by and deposited with blanket permission of Editor - copyright remains with the authors.
Faculty/School / Institute/Centre: Historic - Faculty of Sciences - Department of Biological and Physical Sciences (Up to 30 Jun 2013)
Faculty/School / Institute/Centre: Historic - Faculty of Sciences - Department of Biological and Physical Sciences (Up to 30 Jun 2013)
Date Deposited: 19 Aug 2008 23:46
Last Modified: 02 Jul 2013 23:05
Uncontrolled Keywords: image processing; photography; solar UV radiation
Fields of Research (2008): 04 Earth Sciences > 0401 Atmospheric Sciences > 040103 Atmospheric Radiation
02 Physical Sciences > 0299 Other Physical Sciences > 029904 Synchrotrons; Accelerators; Instruments and Techniques
08 Information and Computing Sciences > 0801 Artificial Intelligence and Image Processing > 080106 Image Processing
Fields of Research (2020): 37 EARTH SCIENCES > 3701 Atmospheric sciences > 370106 Atmospheric radiation
51 PHYSICAL SCIENCES > 5110 Synchrotrons and accelerators > 511099 Synchrotrons and accelerators not elsewhere classified
46 INFORMATION AND COMPUTING SCIENCES > 4603 Computer vision and multimedia computation > 460306 Image processing
Socio-Economic Objectives (2008): E Expanding Knowledge > 97 Expanding Knowledge > 970102 Expanding Knowledge in the Physical Sciences

Actions (login required)

View Item Archive Repository Staff Only