Dxo viewpoint 26/30/2023 ![]() It is almost as old as the photographic art itself. Image Quality Evaluation (IQE) on natural scenes is not a new subject. We then update and complement our testing in the lab or in real-life scenarios. We regularly study the evolution of user preferences. We evaluate it scientifically and relay the results with transparency and independence. The heart of our testing method is to represent the user experience. We hope you enjoy this journey into our laboratories!ĭisclaimer: This article contains copyrighted material we believed to be covered by section 107 of the US Copyright Law, known as ‘fair use’. Time, DXOMARK is also proud to share its full-score formula, including the weights of the sub-scores. Discover step by step how DXOMARK tests every smartphone camera, its testing philosophy and methodology, including all image quality attributes and sub-scores. This article presents in never-before-seen details the intense efforts that go into evaluating image quality. This article takes a comprehensive and in-depth look at the latest version of the DXOMARK Camera protocol and scoring system, which was released in October 2022. ![]() ![]() The image-quality team at DXOMARK has scrupulously followed the evolution of smartphone camera technology and continues to do so, adapting its testing protocol to ensure that the evaluation remains rigorous and up-to-date as possible. Now, after five revisions, the protocol is called DXOMARK Camera V5, and the top devices achieve scores of more than 150! In just over 10 years, smartphone photography has evolved dramatically, putting into consumers’ hands the kinds of powerful image technologies that were once only possible with full-sized professional cameras. When DXOMARK first started testing smartphone camera image quality in 2012, the protocol was called DXOMARK Mobile, and the No.1 camera was the Nokia 808 PureView, with a score of 61. ![]()
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