While it is not absolutely necessary to maintain the same distance from the object all the way around, it does help the algorithm if distances are consistentĬonsistent diffuse lighting all around the object works best.Īccurate focus is important - you will want to remove any out of focus shots The target object should take up most of the frame: either get close to the object or zoom in In effect, once the object is in place, you should move around it The object should not be moved at all during capture, and lighting should remain consistent. Notice how the bear is sitting on tiny circular stage. A good approch is to take 20 objects all the way around, and then move up (pointing the camera down at the object) and take another 20Ĭhoosing a smaller platform for the object helps capture more details from below. Photographs should capture all sides of the target object, both all the way around, and top and bottom. In this example, I've used my son's favorite teddy bear. All intellectual property rights belong to respective companies.The first step is to take a number of photographs (between 20 and 40) of your object, so that 123D Catch can assemble a 3D model. The following materials, including the names of companies and graphical user interfaces featured in the screenshots, have been used for educational purposes only. The method of exporting STL files differs from one program to another and therefore we’ve prepared an extensive list of CAD programs along with instructions on generating an STL file which you want to process in Z-SUITE, and then 3D print with one of the Zortrax printers. There is a variety of 3D modeling programs on the market right now and they all allow to convert the design into an STL file once designing is completed. However, apart from downloading 3D models from the Internet, you can design models in any CAD program of your choice. The STL file, which represents a design of a 3D model as a set of connected triangles, has to be ultimately processed in the slicing software, before it is actually 3D printed. Among many popular file types containing a three-dimensional object, such as OBJ, 3MF or DXF, the STL type has become the most common. Working with STL files is an integral part of 3D printing and rapid prototyping.
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