Difference between revisions of "How to Ensure Good End Scans in VTube-LASER"
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[[image:VTube-LASER_EndWall_Points_Alignment.png|500px]] | [[image:VTube-LASER_EndWall_Points_Alignment.png|500px]] | ||
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| + | ==An Example of a Scan to Reject== | ||
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| + | In this case, we put a camera stand near the end of the tube to create an example scan that is not a good one.<br><br> | ||
| + | The end point is slid out to the end of the point cloud from the camera stand.<td> | ||
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| + | [[image:VTube-LASER_End_Camera_Stand_Photo.png|500px]] | ||
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Revision as of 19:14, 7 December 2020
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Contents |
REPEATABLE END SCANS
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Repeatability issues on the ends is the most common problem in GR&R tests. Fortunately it is also the easiest to fix. It involves training users to perform a visual check of the model in the viewport after VTube calculates the end points. |
Use Visual Feedback
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In VTube-LASER, operators can use visual feedback to ensure that end point projections are good. This is an example of the the end point projected so that it is in line with the end wall. |
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Finding The End Wall
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VTube-LASER shows the cloud of points used for the end scan as well as the blue cylinder and the orange end point. |
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Visually Align The End Point
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The orange end point will always be somewhere along the centerline of the blue cylinder. After the orange end point is projected, an operator can visually confirm that the orange point has been projected along the centerline to the correct location by imagining lines relative to the end scan point cloud like shown in this image. |
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An Example of a Scan to Reject
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In this case, we put a camera stand near the end of the tube to create an example scan that is not a good one. |
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Other Pages
- Back to VTube-LASER
- Back to VTube Software Updates (for LASER Mode)
- See also VTube-STEP
- See also VTube-STEP Revisions
- See VTube-LASER Customer Support Page to download the latest version.
- See the tutorial on DCF - Dual Cylinder Fit
- See the tutorial on DCP - Diameter Cut Planes
- See VTube-LASER Cut Planes
- See How to Measure Tubes Attached to an Evaporator with the DCP Feature
