Filtering - Omron F400 - 06-1999 Operation Manual

Adjusting Images
3. Select either Correct or Clear and press the ENT Key.
When Correct is selected
The color pickup cursor
is displayed.
Pickup color0
TRIG:Pick up SFT+ESC:Option
Next, perform the same steps as for
color pickup.
4. When Clear has been selected, move the cursor to Execute and press the ENT
3-1-5

Filtering

The image read by the Camera can be manipulated to create an image that is easier
to measure, by using smoothing or edge enhancement.
Smoothing displays a smoothed image with reduced noise. Smoothing allows sup-
pression of the effects of uneven lighting due to an uneven or damaged surface.
Edge enhancement displays an image with enhanced edges between bright and dark
regions to compensate for blurred images.
Filtering can be performed only on images to which a color filter has been applied.
Filtering method
OFF
Smoothing
Enhance edges
Extract edges
Correct
Clear
Key. The selected pickup color settings will be cleared and the display will return
to the Adjust (image adjustment) Window.
No filtering.
Displays a smooth image with reduced noise. Select either weak or
strong smoothing.
Displays an image with enhanced edges between bright and dark
regions.
Displays an image with the edges between the bright and dark
regions extracted.
3
When Clear is selected
A confirmation message is
displayed.
Color 0 will be cleared.
Execute Cancel
4
Function
Section 3-1
— Color Filter —
33