10-2
Object Identification by Binary Conversion
10
2
WINDOW NORMAL BINARY-IMG-MASK
REGISTER NO.
6
BINARY AREA COND
NUMERIC CALC
00 01 02 03 04 05
○
○ ○ × × × ×
When WINDOW has been set to "NORMAL"
To the next page
To page 10-4
1. Select "(MEAS-COND)."
When "MEASUREMENT 1" is selected.
1. Set MEAS GRAVITY CENTER to "YES" or "NO."
2. Select a window type. (BINARY-IMG-MASK
-
page 3-19)
3. Enter a register number, and select "YES."
- When WINDOW is set to "BINARY-IMG-MASK,"
only register No.0 can be selected.
4. Select a label order.
-
page 3-9*
5. For binary characteristics, select "NO" or "YES"
using the up and down keys, and press the SET
key. *
6. Select the circle of the registers whose binary
area conditions you want to set.
Æ
Setting (display) of binary area conditions
Æ
Measuring center of gravity, binary characteristic
X : No setting
Select any of the register numbers of binary area conditions with circles.
When item
3
REGISTER NO. is set to "YES,"
a circle is displayed for the selected registers.
When CALC RESULT (see page 15-7)
is set to "YES," circles are displayed for
the selected registers.
When WINDOW has been set to "BINARY-IMG-MASK"
To measure the distance/angle and
1
MEAS GRAV
CENTR is "YES," select this item and press the SET
key.
-
Chapter 14
- Center of gravity, main axis angle, and center
- Fillet width
Fillet width (horizontal)
Fillet width (vertical)
- Peripheral
The number of pixels in
the boundary line of an
object
(stepped are counted as
x 2 pixels)
X1
Y
(0, 0)
(511, 479)
Center of gravity (X1, Y1)
- Calculated from the area and the position of each object.
- (X1, Y1)=(
∑
x/N,
∑
y/N) N: Area
Main axis angle
- Angle between the longitudinal and horizontal directions
COMPARE IMGS
-
Pages 3-23 to 3-25
-
Page 3-14
-
Page 3-10
Setting the measurement programs (pages 1-10 to 1-11: Select "LABEL-BIN-OBJ" (object identifcation
by binary conversion) on the "MEAS SELECTION" line, and press the SET key)
[TYPE MEAS COND]
[MEASUREMENT1]
6
MEASUREMENT 1
LABEL-BIN-OBJ C1 (MEAS-COND)
OPS-MENU RETURN LOCK
OPS-MENU RETURN LOCK EVALUATION DST&ANGL NUM-CALC OUT-COND
[TYPE MEAS COND]
6
MEASUREMENT 1
LABEL-BIN-OBJ C1 (MEAS-COND)
1
MEAS SELECTION
NO POSI-DEVIATION CHK-DEG-MATCH
INSPECT-LEAD INSPECT-BGA/CSP
MEAS-BIN-AREA CNT-BIN-OBJ LABEL-BIN-OBJ
POINT-MEAS MULTI-POSI MULTI-MATCHES
2
SELECT CAMERA
CAM1 CAM 2 CAMPARE-IMGS(CAM1)
3
CHNG GRAY LEBEL
NO YES(00.0TIMES
γ
+
γ
- CHNG-L INCRS-M)
4
SPACE FILTER
NO
NUM-OF-TIMES 0(0~5)
[MEAS COND]
①MEAS GRAV CENTR NO YES
②WINDOW
NORMAL BINARY-IMG-MASK
③REGISTER NO.
0(0˜3) NO YES
④LABEL ORDER
SCAN-ORDER SIZE-ORDER CENT-GRAVITY-ORDER
⑤
BINARY CHARACTER
AX.ANGL:NO FILT:NO CIRC-L:NO MID-PNT:NO
REGISTER NO.
⑥
BINARY AREA COND
NUMERIC CALC
00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15
* Items
4
and
5
will be displayed
when item
3
is set to "YES."
By the combined use of the center point and the center of gravity, a workpiece’
orientation can be measured even when it cannot be evaluated by its spindle axis
Vertical
fillet
diameter
Horizontal fillet
diameter
Spindle
axis
angle
Gravity center
Center point
Spindle
axis
angle
Gravity
center
The "MID-PNT" refers to the center point of
horizontal or vertical fillet curves.
√