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Operation Examples (Area measurement by binary conversion)
Continued from the preceding page
(6) Image adjustment
3
1. Press the SEL key.
- The image taken by camera 1 will be displayed.
2. Adjust the focus and aperture (iris) of the camera lens (see page 5·1), so that the object to be
measured is clear and easily distinguished.
3. Press the SEL key to enter the freeze image mode.
- The indicator in the upper right corner of the screen will change from T (through) to F
(freeze).
(7) Operation on the [BIN.AREA SET] menu screen (setting a measurement window)
1. Press the ESC key, and all the menus used for [BIN.AREA SET] will be displayed.
2
- If the menu overlaps the image to be measured so that further image setting is hindered,
press the ESC key. Only item 1 will be displayed.
- A binary image will be displayed in the window.
2. Move the cursor to 2 MEAS WINDOW POSIT with the up and down keys, and press the SET
key.
3. Surround the image to be measured with a window (rectangle, solid line).
- Move the cursor to MOVE, UP.L, or LO.R, and press the SET key. Then, position the window.
When the position is correct, press the SET key.
- After the window position has been defined, press the ESC key.
Continued on the following page
Measurement window
1MEAS WINDOW TYPE RECTANGLE CIRCLE ELLIPSE
- If the image is so bright that the menu is hard to see, press the TRG/BRT key to reduce
the brightness of the image. Then, the brightness indicator in the upper right corner of
the screen will change from H to L.
- To set a threshold value during the following binary zone setting procedure, the screen
must be in the freeze image mode. (See section 7-2 "Screen specifications" for details
about the through/freeze mode.)
1MEAS WINDOW TYPE
RECTANGLE CIRCLE ELLIPSE
2MEAS WINDOW POSIT MOVE UP.L(224,208)LO.R(287,271)
3MASK WINDOW TYPE NO RECTANGLE CIRCLER ELLIPSE
5THRESHOLD VALUE U.LM 255 L.LM 100(0~255)
6INVERT B/W
NO YES
7BINARY PROCESS
FIXED THRSHOLD-ADJ
8IMAGE PRE-PROCESS
OFF SMOOTH EDGE-EMPHASIS
ALL-EDGE HORZ-EDGE VERT-EDGE
9BINARY NOIS FILTR
NO EXP. CONTR. CONTR. EXP.
0NUM. OF FILTR PASS
EXPD.0(0~5) CONTR.0(0~5)
qUPPER MENU
white
MOVE
The
rectangle is moved using the up, down, right or left keys (one pixel at a time).
UP.L
The upper left corner is moved using the up, down, right or left keys (one pixel at a time).
LO.R
The lower right corner is moved using the up, down, right or left keys (one pixel at a time).
Object to be measured (white)
3
F C1 H
Measurement window
3-4
1
Press the TRG/BRT key on the
remote key pad, and the level
(brightness of the screen) will be
switched between H and L.
Indicates Camera 1.
3
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