We need a test that shows how TV's tone-map real-scene images

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Test Bench 1.5: Changelog

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Active 4 years ago

· fodogejo

• Posted 4 years ago

We need a test that shows how TV's tone-map real-scene images

We need a test that shows how TV’s use tone-mapping to avoid black-crush and white-crush, preferably on a real image (e.g. looking out a back-lit window). Since not all home-computers are HDR compatible, this could be done by showing both a (post-captured) brightened and darkened image of the captured image. Since some tone-mapping algorithms are based on histograms and “AI” detection of sub-images, simple test-patterns alone would not help to show the differences between the different models.

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