Noise types, generation conditions, and correction methods False Color RAW Development uses its Noise reduction on a PC’s CPU, which has a higher performance than the camera’s image-processing circuitry so that more advanced noise-reduction performance can be achieved. Now let’s start by looking at the kind of noise. The first thing we would like to tell you is that even at low ISO speed, the digital camera data contains noise components. The reason why the noise is not noticeable is that it is made invisible by image processing such as noise reduction. We believe that in such a scene you care about is the noise. This article introduces the types, conditions, and mitigation methods of noise generated by digital cameras. In recent years, there has been an increase in the number of locations that cannot use a tripod, and there has been an increase in the number of situations in which it is necessary to shoot with high ISO speed.
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