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VISPROJ (Statement)
Function
Measures the projected data in the window.
Format
VISPROJ <Window number>, <Coordinate X>, <Coordinate Y>, <Processing
object>, <Binary lower limit>[, <Binary upper limit>]
Explanation
<Window number> Designates the window number (0 to 511).
<Coordinate X> Designates the X coordinate (0 to 511).
<Coordinate Y> Designates the Y coordinate (0 to 479).
<Processing object> Designates the object to measure (0 or 1).
0: Black (brightness value < binary lower limit, binary
upper limit < brightness value)
1: White (binary lower limit ≤ brightness value ≤ binary
upper limit)
<Binary lower limit> Designates the lower level for binarization (0 to 254
lower limit < upper limit).
<Binary upper limit> Designates the lower level for binarization (1 to 255
lower limit < upper limit).
If this is ignored, 255 will be the default setting.
Note (1): Designate the processing range with a window.
Note (2): If the designated window position is out of screen, the
execution will result in an error.
¡: Available ×: Not avalilable
Line (2-point designation) Windmake P
¡
Line (length and angle) Windmake L
¡
Circle Windmake C
×
Ellipse Windmake E
×
Sector Windmake S
¡
Rectangle Windmake R
¡
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