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Continued from page 9·59: When the EDGE-DETECT (edge detection) starting point mode is selected as
the START POINT COND (starting point conditions).
1DETECT MODE
2DETECT DIRECTION HORI (
3DETECT AREA
4THRESHOLD VALUE GRYS.050(0 255) EDGE.W (1~8)
5PROC. PROJECTION NO YES
qUPPER MENU
· You can switch between displaying all the headings together and displaying each one separately
using the ESC key.
Menu
1DETECT MODE
(detection mode)
2DETECT DIRECTION
(detection direction)
3DETECT AREA
(area of detection)
4THRESHOLD VALUE
(threshold values)
5PROC. PROJECTION
(artifact processing)
qUPPER MENU
· For more information about the setting for edge detection see page 9·11, "Edge detection", in
shared settings.
[Setting sequence of the starting point conditions of edge detection]
1DETECT MODE
4THRESHOLD VALUE
[Information about setting the starting point conditions of edge detection]
In order to record a reference image it is necessary to freeze the frame.
· Specifications for the area of detection.
Line type
Movement
Dotted line
Units of 1 pixel
Return to the [MEASURING COND] (measurement conditions) menu and
select item 4 AUX.CONDITIONS (auxiliary condition).
Go to page 9·64
CHANGE DRK BRT BRT DRK CNTR(BRT DRK)
) VERT (
MOVE UP.L(224,208) LO.R(287,271)
FLAT.W04(1~16)
Select the detection mode.
(Change point
or
Center (light or dark center))
Select the detection direction.
Draw a dotted-line rectangle around the search area.
· In order to enhance detection performance, make dimension Y as short
as possible.
Set the width of the edge (1 to 8) and the flat (1 to 16) as well as the
difference in the light level (0 to 255).
Select whether to employ artifact processing or not.
-For more information about artifact processing see page 9·12, "Artifact
processing" using shared settings.
This will return you to the [MEASURING COND] menu.
2DETECT DIRECTION
5
PRJECTION
Size
Minimum
Units of 1 pixel
0 0 pixels
9-61
Distance and angle measurement
)
Setting details
; Dark to light ;
, Light to dark ;
3DETECT AREA
qUPPER MENU
Maximum
512 480 pixels
,
9
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