![]() The same thing applies to a video recording of the room. What you have is nothing more than an image printed on a piece of paper and just like everything else printed on paper, there is nothing 3D about it. You can still see the realistic proportions among all things in the room and sense three-dimensional space from the photo, but you cannot actually see the room in 3D. Think of it as taking a photograph of a room. Perhaps it is a bit difficult to comprehend, but in reality, photorealistic 3D rendering services will transform a 3D model into a two-dimensional visual file. This is because you cannot do the process of 3D rendering without having a 3D model to begin with.Ī 3D rendering of an object will appear (on-screen) exactly as it will look in real life. What Is 3D Rendering?Ĭompared to 3D visualization, a 3D rendering may be visually less intricate, yet technically more sophisticated. The image created from the process is called a 3D model, which can be digitally deconstructed and reconstructed piece by piece. More than just shape and dimension, the information may also include materials, textures, colors, the inner-workings of mechanical parts, and test results from usage simulations.īased on the explanation above, 3D visualization can be defined as the process of creating three-dimensional images of an object (not just a product) using specialized software. The result is a digital image that contains a myriad of information relevant to your specifications. Thanks to 3D CAD, product design services can be accurate to the tiniest details because every single piece of it is digitally processed on a computer. Instead of engaging in a potentially ineffective trial-and-error process, designers utilize CAD software to develop a working model of the product based on the specifications provided by factories or clients. If the design is too intricate or complex, changes in design are most likely necessary. Of course, the 3D rendering designers must also conduct a joint analysis with factories or other manufacturing facilities to figure out whether the new design makes technical and financial sense to produce in the first place. Throughout the process, designers have to consider not only the aesthetic aspect of the product to be manufactured but other factors too, such as functionality and user experience. The design process itself has to go through numerous steps including ideation, concept design, rough sketch, market research, manufacturability analysis, modeling, and prototyping. Let us make one thing clear: 3D visualization and 3D modeling are the same thing.ĭuring the product manufacturing process, the most difficult part of the job is designing the product. ![]() These two terms are 3D visualization and 3D rendering, which may come across as similar to each other but are actually quite different. ![]() As you learn more about CAD, you’ll see two terms that are used often.
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