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870
Vision System FH/FZ5 Series
User’s Manual (Z340)
Getting Image Density Information
GetDensityProfile
Parameters
Return value
If the density is acquired successfully, returns 0.
Otherwise, returns value other than 0.
Getting an Image Histogram
GetHistgram
Parameters
Return value
If the density is acquired successfully, returns 0.
Otherwise, returns value other than 0.
unitNo
Image input related and image conversion related processing item processing unit number
imageNo
Image number
imageChannel
Image channel number
(Specifies RGB, R: 0, G:1, B: 2. For monochrome image, any value is OK)
rectangle
Target rectangular area. The maximum size to acquire density is 4096 pixels.
Keep the size to no more than 4096.
profile
Density value storage array Resized when functions are executed.
unitNo
Image input related and image conversion related processing item processing unit number
imageNo
Image number
imageChannel
Image channel number
(Specifies RGB, R: 0, G:1, B: 2. For monochrome image, any value is OK)
rectangle
Target rectangular area. The maximum size to acquire density is 4096 pixels.
Keep the size to no more than 4096.
histgram
Histogram array Resized when functions are executed.
Summary of Contents for fh-1 series
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Page 48: ...WWW NNC IR Initializing the Controller 46 Vision System FH FZ5 Series User s Manual Z340 MEMO...
Page 68: ...WWW NNC IR Editing Scene Groups 66 Vision System FH FZ5 Series User s Manual Z340 MEMO...
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