get_obj_classget_obj_classGetObjClassGetObjClass (Operator)

Name

get_obj_classget_obj_classGetObjClassGetObjClass — Name of the class of an image object.

Signature

Description

get_obj_classget_obj_classGetObjClassGetObjClassGetObjClass returns the name of the corresponding class to each object. The following classes are possible:

'image'

Object with region (definition domain) and at least one channel.

'region'

Object with a region without gray values.

'xld_cont'

XLD object as contour

'xld_poly'

XLD object as polygon

'xld_parallel'

XLD object with parallel polygons

For a short description of the iconic objects that are available in HALCON see the introduction of chapter Object.

Execution Information

• Supports objects on compute devices.
• Multithreading type: reentrant (runs in parallel with non-exclusive operators).
• Multithreading scope: global (may be called from any thread).
• Processed without parallelization.

Parameters

Result

If the parameter values are correct the operator get_obj_classget_obj_classGetObjClassGetObjClassGetObjClass returns the value 2 (H_MSG_TRUE). Otherwise an exception is raised.

Possible Successors

disp_imagedisp_imageDispImageDispImageDispImage, disp_regiondisp_regionDispRegionDispRegionDispRegion, disp_xlddisp_xldDispXldDispXldDispXld

See also

get_channel_infoget_channel_infoGetChannelInfoGetChannelInfoGetChannelInfo, count_relationcount_relationCountRelationCountRelationCountRelation

Module

Foundation