Setting Noise Reduction - Canon EOS Rebel T6i W Instruction Manual

Setting Noise ReductionK
3
High ISO Speed Noise Reduction
This function reduces the noise generated in the image. Although noise
reduction is applied at all ISO speeds, it is particularly effective at high
ISO speeds. At low ISO speeds, the noise in the darker parts of the
image (shadow areas) is further reduced. Change the setting to suit the
noise level.
[M: Multi Shot Noise Reduction]

This applies noise reduction with higher image quality than [High].
For a single photo, four shots are taken continuously and aligned
and merged automatically into a single JPEG image.
If you play back or directly print a 1+73 or 1 image with the camera,
the effect of the high ISO speed noise reduction may look minimal. Check
the noise reduction effect or print noise-reduced images with Digital Photo
Professional (EOS software, p.404).
Select [High ISO speed NR].
1
Under the [z3] tab, select [High ISO

speed NR], then press <0>.
Set the level.
2
Select the desired noise reduction

level, then press <0>.
Take the picture.
3
The image will be recorded with noise

reduction applied.
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