To do that, I just downloaded a standard player from Thingiverse and replaced the face of the player with the faces of my colleagues just joining them with a boolean operation.įirstly I imported the scan data using the command File > import VRML) I imported the 3D model in "Autodesk Meshmixer" to clean up the given mesh and combine two 3D models. stl file (I could also export the file in. Set the virtual box with the software Skanect in order to specify the size of the model The images below show one of my colleagues Joao Leao during his Scan and the basic settings I used in Skanect to: I used this 3D Scanner in order to transform my collegues into players and to get at least eleven 3D models for the "Footballino"(football table) created by my colleague Elia De Tomasi. With this 3D scanner, it is possible to get 3D meshes out of real scenes in a few minutes.Īdvantages and limitations of this Scanner: it is able to scan big models fast but it's not as precise as other high-end scanners, such as The Roland MDX- 20/15, This 3D Scanner combines structured light with two classic computer vision techniques: depth from focus, and depth from stereo. Microsoft Kinect is an affordable 3D scanner which uses infrared laser light with a speckle pattern.īasically, The Kinect uses an infrared projector and sensor to scan objects.The technique of analyzing a known pattern is called structured light. In our Lab we used the Microsoft Kinect combined with the software Skanect as non-contact laser Scanner and ROLAND MDX-20/15, combined with Dr. 3D laser scanners create "point clouds" of data from the surface of an object.Ĭontact 3D scanners probe the subject through physical touch, while the object is in contact with or resting on a precision flat surface plate, ground and polished to a specific maximum of surface roughness. In our Lab, we used two different types of 3D scanners, non-contact and contact.ģD Laser Scanning is a non-contact technology that digitally captures the shape of physical objects using a line of laser light. The collected data can then be used to construct digital three-dimensional models. The assignment for this week was to scan and print an object and improve our abilities in this field.Ī 3D scanner is a device that analyses a real-world object or environment to collect data regarding its shape and possibly its appearance.
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