What is 3D rendering?

The 3D rendering or the photo-real representation is a nomenclature to produce an image based on three-dimensional data stored in a computer. The 3D representation can be designed to be abstract or as realistic as painting or photography. Unlike photography, however, everything is imaginary and scenes must be created. 3D rendering requires a lot of work, usually a creative control over what can appear in the scene and how it is presented graphically to achieve good results. Before this can be done, you must first do the modeling or animation process. It is said to be "in real time" because the computer renders without delay, with each movement or modification of the 3D model.

The rendering and shading technology was first introduced in the 1960s by the venerable designer William Fetter, who was trying to design a new process to maximize design efficiency within a booth. air Line. Over the years, in the path of realism, 3D representation has been redeveloped to increase the complexity of the scene. They were called by other names like "Guard Shading Model", "Phong Rendering" and later the name "Ray Tracing" by its developers until it was called "3D Rendering". Personally, I like the euphony of the 3D representation of the word compared to the other names it was called.

The latest technology for photorealistic renderings that go beyond basic ray tracing, thanks to the stimulation of technology, faster computers and a new birth of talent, realistic 3D photography has been omnipresent in the artist.

Why 3D architecture represents a niche today?

3D allows you to stimulate your creative horizons with movement, depth, and animation. Over the years, companies are realizing how unlocking the power of 3D visualization adds tremendous value to their presentations and other marketing campaigns, resulting in large sales volumes for their products and services. It is important to increase awareness of what 3D can do to grow a business. In 3D architecture, you can easily present your project/product in baseness or in a more attractive way, and then give it an advantage over old media. The real representations of the 3D photo play an important role in real estate sales. Potential customers trust the final product, so to sell your project is to present it realistically through 3D architectural rendering, animation or guided tours.

Qualities of a good architectural representation in 3D?

3D Representation is an excellent way to showcase your products or ideas and, ostensibly, offer visual concepts to your potential clients. Therefore, it is important to know how to obtain a good representation. Your ideas are translated into 3D to create 3D Perfect Photo images. The 3D rendering artist must control all aspects of the scene, such as texture, lighting, transparency, getting the right angle, detailed pattern and Entourage balance to create a perfect result.

Texture:
The method by which details are added, where a color is specified, a level of reflectivity and even a degree of irregularity in the scene. Textures allow 3D models to be much more detailed and realistic than they would be otherwise. To achieve a higher level of realism, make sure the edges closely match your model, have a larger number of smaller polygons and remember to obtain good accuracy. Textures can also be repeated horizontally and/or vertically on a surface (without our degree of rotation), a technique widely used to model surfaces such as brick walls, grass, roads, fences, etc. : either the texture replaces the color that is already inherent in the polygon, or the color of the texture is mixed with the color and surface properties of the polygon

Illumination:
It is an important aspect of the configuration of the scene when giving it a realistic aspect, it is the process by which sources of illumination are created in its environment, its shadow, its shadows and its reflections. Lighting effects can contribute greatly to the mood and emotional response of a scene and can be difficult to control. The visualization of light in space, its effect in cubicles and decorations, is one of the great challenges of architectural representation. The best way to get total control of your lights is to experiment, ignore standard practices and study exactly how your lighting instruments work and react. Good lighting means that everything in the scene is very bright so you can see all the details.

Transparency:
The transparency and refraction of light in a transparent material are the key parameters to achieve a realistic representation of a material such as solid glass. By creating your realistic photo, you can simply see shadows through its elements.

Get the right angle:

Having the right angle is one of the most important factors to consider, you must make sure that the important views are visible in the scene and do not get distorted.

Detailed models:
Creating models, is an extremely laborious process, even more than our 3D models. It requires scrupulous attention to small details to achieve perfection. Basically, a 3D model is a computer-simulated cable representation of an object. When creating good 3D models, you need a powerful computer and a processor to run most of the software. Then you can generate your 3D model by representing it. A process that allows you to create a flat image of the template with the texture and lighting added to the template to complement your work.

The balance of Entourage:
To create a realistic rendering, you must complete your scene with people, cars, gardening, etc. The trick is to find the right balance between the elements and avoid objects that are too unusual or detailed, even attractive. It may seem.

Last, but not least, if you look for perfection, create imperfections on the edges of your scenes, such as tiles, glass, dirt on the street and walls, to make it realistic.

What makes a good rendering?
* The true measure of good performance is the ability to accurately and convincingly represent the client's ideas.
* A good rendering must capture the details.
* Each of them faces a new perspective, based on a vast experience with a variety of types of media and buildings, to create a unique expression for each project.
* It has the advantage of making clear and precise presentations.
* It must be easy to understand, high impact and quick to inspire architectural representations that can communicate in a proposed architectural design in the best possible way.
* The evocative works evolve from an open client-artist dialogue that aims to create a face that accurately reflects the intentions and aspirations of designers and developers.
* Express the intangible emotional and spiritual qualities that architecture can possess.

The 3D architectural rendering brings new designs to virtual life, allowing you to see everything in its glory as if it were already built. A renewed interest in humanistic architecture has greatly improved the value of architectural interpretation as a means to link the concept to reality.