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by Isamu
3394 days ago
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It's funny, now it's called HDR (for high dynamic range) but really you are compressing the "dynamic range" to make details visible that otherwise would be washed out or too dark. This has been a regular part of photography from the darkroom days, manipulating the exposure time, masking parts to selectively reduce exposure, "burning in" other parts. Especially with BW photography. The sort of other-worldly crispness, details, and groomed highlights can be upsetting to some people. But it sets this type of photography apart from say, documentary images and instead tries for a kind of art. Not everybody is familiar with this sort of photography. |
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This also what separates it a bit from techniques like masking which don't change the underlying range available, but rather tweaking the exposure in an area. Dodging and burning are dark room techniques, which is a whole different kettle of fish.
As you note though, people used to do similar things with exposure bracketing in analog days - it's just a lot easier with digital.
Fundamentally you can get some pretty similar results with selective lighting. After all you are locally changing the effective represented photon density hitting your receptor, either way.