Easy3DObjectExtract

Support

Required licenses

Easy3DObject

Recommended images

The images from the folder Sample Images\3D\Easy3DObject

Location

[…]C:\Users\Public\Documents\Euresys\Open eVision 24.02\Sample Programs
\[LANGUAGE] samples\3D Processing\Easy3DObjectExtract

C++:

C:\Users\Public\Documents\Euresys\Open eVision 24.02\Sample Programs\MsVc samples\3D Processing\Easy3DObjectExtract
C#:

C:\Users\Public\Documents\Euresys\Open eVision 24.02\Sample Programs\MsVcs samples\3D Processing\Easy3DObjectExtract
Qt:

C:\Users\Public\Documents\Euresys\Open eVision 24.02\Sample Programs\Qt samples\3D Processing\Easy3DObjectExtract

Purpose

This sample program demonstrates how to:

□ Load an image.
□ Set the X, Y and Z resolutions.
□ Display the corresponding point cloud and the extracted 3D objects.

Code highlights

1. Create a ZMap from the given image file. 
Zmap.LoadImage(fileName);
2. Set the resolution of the ZMap along the X, Y and Z axis. 
Zmap.SetResolution(rx, ry, rz);
3. Convert the ZMap to a point cloud. 
EPointCloud pc;
EZMapToPointCloudConverter converter;
converter.Convert(Zmap, pc);
4. Process the ZMap and extracts a list of 3D objects. 
E3DObjectExtractor extractor;
extractor.Extract(Zmap);
5. Set how the E3DObjectFeature of all the registered E3DObjects should be rendered. 
viewer.SetFeatureStyleForAll3DObjects(renderStyle);
6. Set the E3DObjectFeature of all the registered E3DObjects to be rendered or hidden. 
viewer.ShowFeatureForAll3DObjects(objectFeature);
viewer.HideFeatureForAll3DObjects(objectFeature);