Use the de-noise control – Apple Aperture 3.5 User Manual
Page 337
Chapter 7
Make image adjustments
337
Adjust moire reduction during RAW decoding
1
Select a RAW photo.
Note: If the RAW Fine Tuning controls don’t appear in the Adjustments inspector or the
Adjustments pane of the Inspector HUD, the selected image is from a previous version of
Aperture. You must first reprocess the image using the most current RAW image processing.
For more information, see
Reprocess photos from earlier versions of Aperture
on page 49.
2
Adjust the amount of signal to apply the Moire adjustment to using the Moire slider and
value slider.
Use the Moire slider and value
slider to adjust the amount of
signal the Moire adjustment
is applied to during the RAW
decoding process.
A value of 0.00 applies no moire correction during the RAW decoding process. A value greater
than 0.00 applies moire correction during the RAW decoding process.
3
Adjust the pixel area (visual threshold) the Moire adjustment is applied to using the Radius slider
and value slider.
Use the Radius slider and value
slider to adjust the visual threshold
of the Moire adjustment during the
RAW decoding process.
4
If supported by the camera, reduce digital noise in the image using the De-noise slider and
value slider.
A value greater than 0.00 reduces noise in the image.
Use the De-noise control
You use the De-noise adjustment control when you need to reduce digital noise in a RAW
image. When you reduce noise in an image, you often have to sharpen the image to prevent
blurry edges or loss of detail. To sharpen the image, use the Edges slider in the RAW Fine
Tuning adjustment.
Note: You can also use the Noise Reduction adjustment when you need to reduce digital noise
in an image. For more information, see
on page 311.
Reduce noise during RAW decoding
1
Select a RAW photo.
Note: If the RAW Fine Tuning controls don’t appear in the Adjustments inspector or the
Adjustments pane of the Inspector HUD, the selected image is from a previous version of
Aperture. You must first reprocess the image using the most current RAW image processing. For
more information, see
Reprocess photos from earlier versions of Aperture
on page 49.
2
Adjust the amount of noise reduction using the De-noise slider and value slider.
A value greater than 0.00 reduces noise in the image.
67% resize factor