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What is HDR, anyway?


It's not you. HDR confuses tons of people. In this post, we finally explain what HDR actually means, the problem it presents, and three ways to solve it.

From this burst of photos, the app calculates an HDR image, but unlike that commercial software from earlier, it uses complex logic and AI to make the tone mapping choices for you. The Great Wave by Gustave Le Gray, via The Met Ansel Adams, one of the most revered photographers of the 20th century, was a master at capturing dramatic, high dynamic range scenes. Even if you encode HDR into a JPEG, the browser might butcher the image, either reducing the contrast and making everything look flat, or clipping highlights, which is about as ugly as bad digital camera photos from the 1990s.

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