Canon EOS1DBODY 用户手册

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页码 420
147
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 darker parts of the image 
is further reduced.
1
Select [High ISO speed NR].
 
Under the [z2] tab, select [High ISO 
speed NR
], then press <0>.
2
Set the desired setting.
 
Turn the <5> dial to select the 
desired noise reduction setting, then 
press <0>.
X
The setting screen closes and the 
menu will reappear.
3
Take the picture.
 
The image will be recorded with noise 
reduction applied. 
3
 Noise Reduction Settings
High ISO Speed Noise Reduction
If you play back a 1 image with the camera, the effect of the high ISO 
speed noise reduction may look minimal. Check the noise reduction effect 
with Digital Photo Professional (provided software, p.410).
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