Sharp IV-S20 User Manual page 189

Compact image sensor camera
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Degree of match inspection
Continued from the previous page: When the BINRY-IMG-PROC (binary processing mode) is selected.
[Setting sequence for reference criteria]
- This is the sequence to follow when model 1 (object to be measured) is set to NO
1REFERENCE
IMAGE
4INVERT B/W
(black and white inversion)
[Information about the recording of a reference image]
In order to record a reference image it is necessary to use the freeze frame.
The specifications for a rectangular window are as follows.
Reference image
[Example of recording]
9
Return to the [MEASURING COND] (measurement condition) menu and select item 6UPPER MENU.
Continued on the follwing page
2DETECTED COORD
(detection coordinates)
9BINARY PROCESS
(binary conversion process)
qBINARY NOIS FILTR
wNUM. OF FILTR PASS (the number of cycles that the
(eliminating binary noise)
binary noise elimination process is applied)
Line type
Movement
Solid line
Units of 4 pixels
3THRESHOLD VALUE
Size
Units of 4 pixels
Reference image
Object to be measured
9·52
0IMAGE PRE-PROCESS
(image pre-processing)
eUPPER MENU
Minimum
Maximum
x
x
x
32
32 (pixels)
X
Y (X
Y=65536 pixels)

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