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DiamCalc
Oxygen
Helium Polish
Helium Rough & Pacor
Helium Rough & Pacor
3DCalc family
Oxygen
Helium Polish
Helium Rough & Pacor
 

Documentation Helium Rough & Pacor

Content

Introduction
Getting started
Scanning and building
Import and export
Recognition
Inclusions
Optimization
Reports
Laser marking
Common features

Recognition

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Parameters for recognition

There are parameters in the panel Recognition. The parameters show numeral range of models accuracy of matching:

  • Model mismatching is calculated by formula 2 * (A + B - 2C) / (A + B) * 100%, where A and B are weight of models. C - weight of intersection models A and B. If coincidence is ideal value will be 0. If you compare ideal coincidence for half model and whole model value will be 66%
  • Convex mismatching is calculated by the same formula 2 * (A + B - 2C) / (A + B) * 100%. A - weight of convex hull of first model. B - weight of convex hull of second model. C - weight of intersection of convex hulls
  • Weight difference is calculated by formula 2 * (A - B) / (A + B) * 100%, where A is weight of model in current project (Source) and B is weight of second model (Import). This value negative if current model less than previous. If you compare ideal coincidence for half model and whole model value will be -66%

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