Reducing Noise - Canon EOS 10D Instruction Manual

Reducing Noise

You can reduce noise that arises in JPEG and TIFF images that have
been shot at night or with a high ISO speed.
Select the [NR] tab sheet on the tool palette.
1
Adjust an image.
2
3
4
Drag the slider right
Click the [Apply NR] button
Noise reduction is applied to the image and the image is
redisplayed.
The image is displayed enlarged in the [100% view]
or [200% view].
You can check the noise reduction effect.
In the [50% view] or [Fit to window] display, it is difficult to check
the noise reduction effect, so noise reduction is not applied.
To check the noise reduction effect, enlarge the image and
display it
Noise reduction is applied when the image is displayed enlarged in
the [100% view] or the [200% view] in the edit window or the edit
image window. It is not applied in the [50% view] or the [Fit to window]
display or any other window as the noise reduction effect is difficult to
check.
If [Chrominance noise reduction] has been set, color bleeding
may occur along with reduction of noise.
For a list of tool palette functions, refer to p.91.
.
(p.91)
Introduction
Contents at
a Glance
1
Basic
Operation
2
Advanced
Operation
Advanced
3
Image Editing
and Printing
Processing
4
Large Numbers
of Images
5
Editing JPEG
Images
Reference
Index
76