Canon EOS Rebel T5i 18-55mm IS STM Lens Kit 手册

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页码 152
91
You can specify the folder that opens when DPP is started up, image 
quality of displayed and saved RAW images, etc.
General Settings
Viewing and saving RAW images
You can select from two types of image quality for displaying/saving 
RAW images: high image quality with false color reduction processing 
and noise reduction function 
 used, or high speed without false 
color processing and noise reduction function used.
[High quality]
False color reduction processing is automatically applied, and the 
image can be displayed/saved as a false color reduced-high quality 
image. Furthermore, you can use the noise reduction function 
 
to reduce the luminance noise and chrominance noise.
Because the effects of the false color reduction processing and noise 
reduction function are difficult to see in the [50% view] or [Fit to 
window] display of the edit window and edit image window, use 
[100% view] or [200% view] to check.
We recommend that you normally set [High quality] for a balance 
between image quality and display speed.
[View images at high speed (moiré reduction off)] of [High quality]
If you checkmark [View images at high speed (moiré reduction off)], 
when the image is displayed in the edit window or the edit image 
window, false color reduction processing is not applied. However, you 
can use the noise reduction function.
As the setting is the same as [High quality] other than for image 
display, the image undergoes false color reduction processing when it 
is saved.
[High speed]
Since false color reduction processing is not applied, the display speed 
of a RAW image in the edit window or the edit image window, and the 
time it takes to save a RAW image is shorter than with [High quality].
You cannot use the noise reduction function 
.
Depending on the image, it may be displayed/saved with false color 
or noise being noticeable.
For images shot with ISO speed range expansion set, the difference 
in image quality between [High quality] and [High speed] becomes 
remarkable. To check the image quality of images shot with ISO 
speed range expansion, make sure to set [High quality] and check 
the images in the edit window or edit image window.
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