DAVID SLS-2 Spécifications

QUICK GUIDE

34Figure 4.3: Setup of the object and arrangement of the projector and cameraFigure 4.4: Typical live image with good setup and settingsFigure 4.5: Le

35Figure 4.8: Calibration pattern too smallSuitable calibration pattern Calibration pattern too largeFigure 4.7: ”Calibration“ menuFigure 4.6: Setting

36Figure 4.10: Entering the size of the calibration patternFigure 4.11: Ideal live camera image for calibrationFigure 4.9: Typical setup for calibrati

375. 3D Scanning5.1. Menu ”Structured Light“:Z Place the scanner and the object in front of each other, at the same distance as during setup and calib

38Z If you activate ”Auto. Grab Texture“, a color texture will be recorded with each scan. If the texture is too bright or too dark, you can adjust it

395.2. Menu ”Texturing“:You can grab a color texture with each scan. Because of the monochrome camera of the SLS-2, the color texture of the ob-ject w

40Figure 6.1: Menu ”Shape Fusion“Figure 6.2: Single scans prior to alignment, arbitrarily arranged6. Alignment and Fusion of Multiple Scans6.1. Menu ”

41Figure 6.4: Scans after alignment Figure 6.5: Fusion result (with ”close holes“ option)Z DAVID offers several alignment modes. First, start with the

42Z If the automatic alignment finds false solutions, you should activate ”Contact Pair Selection“ . Then you can help DAVID by clicking on distinctive

437. Disposal / RecyclingThe electronic components of the DAVID 3D scanner, including disused batteries or accumulators, may not be disposed of as hou

26Contents1. Introduction1.1. Intended Purpose1.2. Safety Instructions1.3. Scope of Delivery1.4. System Requirements2. Initial Setup2.1. Position of t

448. Troubleshooting (*) Requires recalibrationOther possible problems and their solutions can be found on our website in the FAQ:http://www.dav

458.1. Problems with the Scan QualityCause / SolutionsProblemThe shorter the distance between the scanner and the object, the more detailed are the sc

468.2. Problems with Alignment / FusionCause / SolutionsProblemDAVID aligns the scans such that the overlapping areas are maximized. That maybe causes

478.3. Weitere Probleme und LösungenCause / SolutionsProblemThe unit of the 3D data corresponds to the unit of scale value (usually mm).In the Advance

489. Warranty TermsThis device was manufactured using the latest production methods and has been carefully inspected. All DAVID products are subjected

4911. CE Declaration of ConformityDAVID Vision Systems GmbHRudolf-Diesel-Str. 2a56070 KoblenzGermanyhereby declares under sole responsibility that the

http://www.david-3d.comBIBUS SK, s.r.oTrnavská 31, SK-94 901 Nitra Tel.: 037/ 7777 911Fax.: 037/ 7777 999Email: [email protected]://www.bibus.sk

271. IntroductionThank you for choosing a DAVID product! In order to setup and run your 3D scanner safely, please read the following safety instructio

28Technical changes are subject to change without prior notice. The projector‘s power adapter is equipped with a three-wire grounded plug. The pl

29Figure 2.1: Left: Small object Z short distances; Right: Large object Z greater distancesFigure 2.2: Setting the camera angle2. Initial Setup2.1.

30Figure 2.3: Connection diagramTIP:For very large objects, or objects with deep cavities, a smaller camera angle may be necessary. Angles less than 2

31Figure 2.5: In this window you can separately configure your two ”Displays“, the monitor and the projector. (Image may vary)Figure 2.4: Projector set

32Your screen should be set as ”primary monitor“. Make sure the projector (usually ”Acer K132“) is set as extended desktop (”Extend these displays“).

33Figure 4.1: ”Hardware Setup“ menu4. Setup and Calibration of the ScannerAn advantage of the modular design of the SLS-2 is that it can be adjusted t