Canon FS 3.6 - Manual (Page 89)

89
Editing
Original Despeckle Effect
● Removing Noise
With the image type set to 8-bit grayscale or 24-bit color, use the despeckle effect
to soften an image that appears coarse. This effect removes the noise associated
with image data.
Procedures
Click the [Effect] menu and select [Despeckle].
The despeckle effect will be applied to the image in the preview window.
• Processing an image repeatedly with the despeckle effect may cause it to
appear too dense. Be careful not to overuse this effect.