3D Modeling vs 3D Rendering

What is 3D modelling?

To create 3D models, programmes such as The Brush, Autodesk Maya and 3ds Max, among others, are used. If the models must also move, their creator may also need the ability to write code.

3D modelling and visualization, 3d modeling services by 3Nitro are required in the production of products or their packaging, as well as in the prototyping of products and the creation of three-dimensional animations.

Thus, 3D modelling and visualisation services are provided when it is necessary to assess the physical and technical features of a product even before its creation in its original size, material and configuration;

Create a 3D model of the future

In such cases, you will definitely need to resort to the services of experts in the field of 3D-modelling and visualization, 3d furniture modeling company.

3D-models – an integral part of quality presentations and technical documentation, as well as the basis for the creation of a prototype product. The special feature many is the ability to carry out a full cycle of work to create a realistic 3D object: from modelling to prototyping.

What is rendering?

Rendering first appeared in 2000 and has only grown in popularity since then. Today it is a whole industry, and every year it gains momentum and expands its scope of application. So what is rendering and what is it all about?

3D rendering is basically the process of creating 2D images (e.g. for a computer screen) from a 3D model. In other words, rendering produces a finished image of a 3D model in a ‘flat’ version. The images are generated from datasets that define the colour, texture and material of a particular object in the image.

3d rendering software

Good 3D software will not automatically make you a better artist. You need skills in 2D and 3D, no, a lot of skills. And when it comes to the art of 3D modelling, having the right software specifically for your requirements, skills and budget is simply essential.

What might be the perfect tool for one beginner or even a professional, might be totally unsuitable for another artist. However, whether you already create in 2D and want to pump up your skills, work a lot in 3D or are just about to start, our article has the right software for you.

There are several points and requirements. First, as a rule, any 3D job requires about 16 GB of RAM or more for specific tasks like photogrammetry. Almost all the applications on our list require about 5GB of hard disk space and in addition you need to leave something for your work and renders.

Object materials need to be both appropriate and highly detailed to achieve the most realistic results. Random elements in textures, also help renders look more realistic.

Lighting intensity, temperature and placement are, of course, a huge factor. The right amount and placement of light will make it easier for details to be sufficiently visible. Also note that colour temperature, if not set correctly, can ruin your rendering.

Finally, post-processing is the finishing touches to your render. Simple retouching of your raw render can turn your renders into spectacular photorealistic images.

So rendering requires more processing power. An ordinary office PC is not suitable for this task. If you are going to render, you need a special computer build that this process is fast. All rendering systems have different settings, somewhere more where less. They can be changed to get a picture faster, but you have to save on quality.

The best way to reduce rendering time is to use network rendering or an off-the-shelf render farm on the Internet. It is possible to distribute the rendering between different computers via LAN or the Internet. To do this, all computers involved in the process must have the same software for rendering, the same 3D editor and the same plugins, as the main computer from which runs the renderer.

The famous animation company Pixar, which has made such cartoons as “Wally” and “Cars”, has developed its own rendering system for its projects, called Pixars RenderMan. This renderer aims to quickly calculate complex animation effects such as water, clouds, wool, hair and more.