HDevelop User's Manual

2.3. MAIN WINDOW 41
is registered in the parameter window when the operator has been executed. You can easily
check this by opening the dialog Î×ÙÐÞØÓÒ º ËØ ÈÖÑØÖ׺ºº º ÈÒ
and apply the operator Ú ×Ø ÓÐÓÖ. Here you will see the change of the visualization
parameters in the dialog box. You have to be aware of this difference if you export Ú
to C++ and Visual Basic code.
In contrast to the parameter dialog for changing display parameters like color, the corresponding
operators (like Ú ×Ø ÓÐÓÖ) do not change to contents of the graphics
window (i.e., they don’t cause a redisplay). They are used to prepare the parameters for
the next display action.
Figure 2.25: Menu hierarchy of all HALCON operators.
ÇÔÖØÓÖ× º Ð××ØÓÒ¸ и ººº
In the following items, you can find all HALCON operators, arranged in chapters and
subchapters. This set of image analysis operators forms the most important part of HAL-
CON: the HALCON library. HALCON operators implement the different image analysis
tasks such as preprocessing, filtering, or measurement (see figure 2.25).
You may look for a detailed description of each operator in the HALCON reference
manual. 4
4 Operators of the menus ÓÒØÖÓÐ and ÚÐÓÔ are special operators of HDevelop. Thus you will not find
them in the reference manuals.
HALCON 6.0