Omron fh-3 series User Manual

Gravity and AreaFH/FZ5 Processing Item Function Reference Manual
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Inspecting and Measuring
Binarization (Gravity and Area)
When a monochrome camera is connected, the 256-tone grayscale images taken in from the camera are
converted into binary black-and-white images before the images are measured. Converted white pixels are
measured.
This specifies the level for converting
g
rayscale images into binary images.
1 In the Item Tab area, click [Binary].
2 In the "Binary setting" area, specify the
reference density range.
Region Setting (Gravity and Area)
This item is used to set up the measurement area. It is possible to measure the entire input image, but restricting
the range enables accurate measurement in a short period of time.
Use a rectangle, circle (ellipse), circumferenc
e, or polygon to s
pecify a measurement region for [Gravity and
Area]. Up to 8 figures can be combined to draw the measurement region.
1 In the Item Tab area, click [Region setting].
2 Use the Drawing tools to specify the measurement region.
3 Click [OK] in the Figure setting area.
• [OK]: Changes the settings and returns to the previous menu.
• [Cancel]: Changes are discarded. R
eturns to the previous menu.
• [Apply]: Updates the settings without leaving edit window.
4 If necessary, in the "Display setting" area, set up display settings for the images displayed in
the Image Display area.
Item
Set value
[Factory default]
Description
Binary level
Upper limit
value
0 to 255
[255]
Specify the level for converting 256-tone grayscale images to
binary image
s. Adjust the binary level so that the measurement
object is converted to white pixels. You can also set the binary
level so that only intermediate density is measured.
Lower limit
value
0 to 255
[128]
Automatic - Optimum binary levels are calculated automatically and set.
Reverse
• Checked
• [Unchecked]
This item reverses black and white colors.
Setting item
Set value
[Factory default]
Description
Extract image
• [Checked]
• Unchecked
If you place a check at this option, image se
t with the color specification is
displayed.

Omron fh-3 series Specifications

General

Brand	Omron
Model	fh-3 series
Category	Accessories
Language	English