VCX Version 2023
The latest transparent and objective mobile phone test scheme
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Abstract
VCX or Valued Camera eXperience is a nonprofit organisation dedicated to the objective and transparent evaluation of imaging devices like mobile phone cameras and webcams. The members continuously work on the development of a test scheme that can provide an objective score for the camera performance. Every device is tested for a variety of image quality factors while these typically based on existing standards. This paper presents that latest development with the newly released version 2023 and the process behind it. New metric included are extended tests on video dynamics, AE and AWB, dedicated tests on ultra wide modules and adjustments to the metric system based on a large scale subjective study.
Author
Uwe Artmann; Image Engineering GmbH & Co KG; Kerpen, Germany 2023, Electronic Imaging Symposium