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Sharpness

Film Technical

Graininess and Sharpness

The two characteristics of Image Structure are grain and sharpness. There are two ways of evaluating these characteristics –subjectively (by looking at them) and objectively (by measuring them with a suitable instrument). It’s rather like the way we look at the tones and contrast of an image, and measure them with a densitometer.

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By H M Lai, 2 yearsNovember 15, 2020 ago
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