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Technology

Laser scanning

Faro Focus 3D X330

Faro Focus 3D X330 laser 3D scanner
  • Laser class 1 (safe under all conditions).
  • Distance accuracy up to ±2mm.
  • Range from 0,6m up to 330m.
  • Integrated GPS receiver.
  • Integrated compass.
  • Altimeter / height sensor.
  • Scanning in direct sunlight.
  • Usable for bigger objects.

Photogrammetry

Sony A7R

Sony A7R photogrammetry 3D scanning
  • Fullframe sensor.
  • Resolution 36Mpx.
  • Multiple lenses covering focal range from 14mm to 300mm.
  • Excellent dynamic range.
  • Arduino driven turntable for automatic small objects scanning.
  • Usable for scanning in all sizes.

Differences

beforeafter

Laser scan:

Pros:

  • very high accuracy
  • naturally in correct scale

Cons:

  • low res, bad colored texture
  • hard to scan narrow spaces
  • often not possible to scan high parts (roofs)
  • expensive

Photogrammetry

Pros:

  • great texture quality
  • easier to cover narrow spaces

Cons:

  • need to set right scale
  • less precise

Combination

beforeafter

Pros:

  • best precision
  • best coverage
  • best texture

Cons:

  • longest postprocessing time
  • most expensive

Output models parameters

  • Undecimated mesh can have more than 1 billion polygons.
  • Texture resolution up to 16384x16384. Multiple textures possible.
  • All standard formats (OBJ, FBX, Maya...).

Future

We are a company that realizes the importance of continuous development and improvement. In the near future, among other things we are going to offer you the scanning of large objects (mainly buildings, land, quarries, etc.) using UAVs, that will enable us to realize scans regardless of their height and vastness. (We are able to provide this service already, but with the use of an external contractor. In the future, we will be realizing it by ourselves.)