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. Author manuscript; available in PMC: 2014 May 20.
Published in final edited form as: J Opt Soc Am A Opt Image Sci Vis. 2014 Feb 1;31(2):312–321. doi: 10.1364/JOSAA.31.000312

Fig. 3.

Fig. 3

Workflow proposed for processing raw images. Consumer cameras can be used for scientific data acquisition if images are captured in raw format and processed manually so that they maintain a linear relationship to scene radiance.