Sharp IV-S30J User Manual page 74

3) Setting the binary area conditions
REG COND SCREEN COND SAVE
1MEAS SHAPE
RECTANGLE
2MEAS AREA
SET (224,208)~(287,271)
3THRESHOLD
SET [U.LM255 L.LM100(0~255) ]
4INVERT B/W
NO
5MASK SHAPE
6MASK AREA
(224,208)~(287,271)
7BINARY PROCESS
FIXED
8BINARY NOISE FILT
NO
NO
EXPD. CONTR.
CONTR. EXPD
SET=SELECT A MENU ESC=BACK SEL=CHNG IMGTRG=FUNC
RECTANGLE RESET RETURN
1UP.L
(224,208)
2LO.R
(287,271)
3MOVE
1. Specify a measurement area smaller than the mask area and specify the binary conditions.
2. Return to the MAIN OPS MENU.
4) Measure the binary area
Captured image
White dots (six)
MASK REGIST.
BINARY PROCESS
BINRY NOISE FILT
DETAIL
F C1 BRT
RECTANGLE
CIRCLE
ELLIPSE
NO
YES
FIXED
THRES-ADJ(VAR-DEFF)
THRES-ADJ(VAR-RATE)
F C1 BRT
Measuring area
Binary mask image (registered in step 1-2)
Image after executing
a measurement
- The white dots will be converted to
black dots by applying the binary
image mask.
3-27
Setting the Conditions for Each Object Type
THRESHOLD VAL AUTO-REG RESET
1U.LM
255(0~255)
2L.LM
100(0~255)
SET=CHNG ESC=BACK SEL=CHNG IMG TRG=FUNC
3
F C1 BRT