Easy3DMatchAlign

Support

Required licenses

Easy3DMatch

Recommended images

The images from the folder Sample Images\3D\Easy3DMatch\Align\object 1

Location

[…]C:\Users\Public\Documents\Euresys\Open eVision 24.02\Sample Programs
\[LANGUAGE] samples\3D Processing\Easy3DMatchAlign

C++:

C:\Users\Public\Documents\Euresys\Open eVision 24.02\Sample Programs\MsVc samples\3D Processing\Easy3DMatchAlign
C#:

C:\Users\Public\Documents\Euresys\Open eVision 24.02\Sample Programs\MsVcs samples\3D Processing\Easy3DMatchAlign
Qt:

C:\Users\Public\Documents\Euresys\Open eVision 24.02\Sample Programs\Qt samples\3D Processing\Easy3DMatchAlign

Purpose

This sample program demonstrates how to:

□ Align a sample (point cloud or ZMap) on a reference (3D mesh, point cloud or ZMap).

Code highlights

Use the recommended images:

□ Reference: object1_cad.stl or object1_goldenScan_top_ensenso.ply.
□ Sample: object1_top_ensenso.ply.
1. Set the reference mesh with its viewpoint (azimuth and elevation angle). 
Aligner_.SetReference(referenceMesh_, azimuthReference_, elevationReference_);
2. Perform an alignment for the given sample point cloud with its viewpoint and retrieve the result. 
alignment_ = aligner_.Align(samplePointCloud_, azimuthSample_, elevationSample_);
3. Retrieve the pose from the alignment and apply it to the sample point cloud to align it on the reference. 
EAffineTransformer.ApplyMatrix(alignment_.Pose, samplePointCloud_, resultPointCloud_);