I will develop software for 3d scanned data and compare object with original cad model

Do you need to validate the accuracy of a 3D scan by comparing it against the original CAD model?

I offer expert 3D scan analysis services, comparing mesh scans (STL/OBJ/PLY) with CAD models to calculate geometric deviation, tolerance errors, and surface defects. Ideal for QA, 3D printing, and reverse engineering use cases.

Services Include:

• Import scanned mesh + reference CAD model
• Surface alignment and registration (ICP, feature matching)
• Compute deviation heatmaps across the surface
• Export visual deviation report with error thresholds
• Generate cross-section comparisons and part profiling
• Produce a PDF inspection report with highlighted mismatches

Tools Used: CloudCompare, Python, MeshLab, Open3D

Output precision: 0.01 mm to 0.1 mm

Suitable For:

• Industrial part verification
• Quality inspection in 3D printing
• Dental/medical scan verification
• Academic or product testing

Lets uncover exactly how your scanned part deviates from the design fast, clear, and report-ready!