Adjusting the Images That Were Taken
FQ2-S4 User’s Manual
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3-5 Adjusting the Images That Were Taken
Image Adjustment
You can adjust the image that is taken by the Sensor to make it easy to measure.
There are mainly the following two types of items that you can use to adjust the image.
• Filtering the Images (Filter Items)
These items filter the image by eliminating image noise with filters to make them suitable for measurement.
• Compensating for Position Offset (Position Compensation Items)
These items compensate for offset in the position or orientation of the image.
You can combine several filter items and position compensation items to adjust the image that was taken. (You
can use a total of up to eight filter and position compensation items combined.)
Flow of Image Adjustment
The image that is taken by the Camera (called the Camera image) is adjusted in the order that the filter and
position compensation items are registered.
You can specify the order of image adjustment by registering the items in the desired order, but you cannot change
the order of the items after you register them.
Note
(The image that is taken by the Camera.)
0: Median (filter item)
Source image: Camera image [Camera]
1: Dilate (filter item)
Source image: Previous image [Prev.]
2: Search Position Compensation (position compensation item)
Source image: Previous image [Prev.]
Image
adjustment
Camera image
Processed
image
(process 0)
Image is taken on TRIG signal.
Processed image
(processes 0 and
1)
Processed image
(processes 0, 1,
and 2)
Measurements are performed
with inspection items.
Summary of Contents for FQ2-S4
Page 1: ...User s Manual Smart Camera FQ2 S4 Cat No Z330 E1 01 ...
Page 58: ...Setting Up Ethernet 56 FQ2 S4 User s Manual MEMO ...
Page 214: ...Calculations and Judgements Using Inspection Item Data 212 FQ2 S4 User s Manual MEMO ...
Page 234: ...Adjusting Judgement Parameters during Operation 232 FQ2 S4 User s Manual MEMO ...
Page 458: ...Basic Troubleshooting 456 FQ2 S4 User s Manual MEMO ...
Page 591: ...Index FQ2 S4 User s Manual 589 Index 12 ...
Page 593: ......