What is 3D graphic design? Applying 3D to reality

 

What is 3D concept?

3D graphic design is the process of creating moving or still images with depth using 3D graphics software and tools. It allows users to create objects, environments, landscapes, and special effects in three-dimensional space.

3D character model design product made by student Pham Thi Kieu Trinh

In 3D graphic design, objects and environments are created using 3D models, which include curves, polygons, materials, lighting, and colors. 3D graphics software provides tools for creating, transforming and editing objects, applying visual effects and performing various operations such as moving, rotating, zooming in and out. small and deformed objects.

The 3D graphic design process requires knowledge of geometry, lighting, color and modeling, along with the ability to use 3D graphics software such as Blender, Autodesk 3ds Max, Maya and Cinema 4D .

The difference between traditional 3D and modern 3D

Traditional 3D, advantages and disadvantages

Traditional 3D graphic design is a 3D graphic design method that uses traditional tools and techniques before software and computer technology developed strongly.

Create 3D characters

Before the advent of modern 3D graphics software, the traditional 3D graphics design process was done by hand or by using mechanical tools and hand-drawing techniques.

Here are some methods and tools commonly used in traditional 3D graphic design:

• Clay modeling: Use clay or clay to create 3D models of objects. This is a traditional method but requires skill and time.
• Drawing by hand: Use drawing tools such as pencils, crayons, and paper to draw flat surfaces of objects from different perspectives. These planes can then be cut, glued, and stacked to form a 3D model.
• Emitters: Use emitters to create 3D models by emitting light through plastic panels or other materials that reflect light. Photos are taken from different perspectives, then combined to create a 3D model.
• 360-degree camera: Use a 360-degree camera to capture different views of an object. These images are then used to create a 3D model through image fusion and processing.

These traditional methods and tools often require a great deal of time and skill.

Advantage 

• Realism: Traditional 3D graphic design can bring a high degree of realism to the representation of objects or environments. Models created by hand or using traditional tools may have clear details and structures.
• Manual techniques: Traditional 3D graphic design requires technical and skilled skills. Modeling and modeling by hand can foster creativity and improve the ability to work with different materials and tools.
• Artistic form: Traditional 3D graphic design often has its own artistic beauty. The combination of technique and creativity in creating 3D models can create unique and valuable works of art.

Defect 

• Time and effort: The traditional 3D graphic design process often takes a lot of time and effort. Modeling and shaping by hand requires patience and a large investment of time, especially for complex models.
• Limit modifications: Once the model has been created, changes or edits can be difficult and time-consuming. Traditional tools do not offer as much flexibility as modern 3D graphics software.
• Material costs: Using traditional tools and materials can entail a significant amount of money. For creating large or large-scale models, procuring the right materials and tools can become a challenge.
• Technical limitations: Traditional 3D graphic design can be limited in creating complex models and effects. Traditional tools and techniques cannot provide advanced features such as complex lighting effects, physics simulation, or complex dynamics.

Modern 3D, advantages and disadvantages

Advantage 

Flexible and easy to edit: Modern 3D graphics software offers great flexibility in creating, editing and adjusting 3D models. Designers can easily change the shape, size, position and material of objects quickly and easily.

Design 3D character models of products of FPT Arena students

• Diverse effects: Modern 3D graphic design allows creating special and complex effects such as lighting, shadows, reflections, blur, steam effects, rocket effects and much more. This helps to create more realistic and lifelike simulations and animations.
• Interactivity: Modern 3D graphic design offers the ability to create interactive models, allowing users to interact with 3D objects and environments. This is especially useful in the areas of video games and product design, where users can test and interact with products before they are produced.

3D character model product made by FPT Arena students

• Save time and costs: Compared to traditional 3D graphic design, modern 3D graphic design often saves time and costs. The modeling and editing process on modern 3D graphics software is often faster and more efficient than creating models by hand or using traditional tools.

Defect 

• High technical and knowledge requirements: Using modern 3D graphics software requires designers to have high knowledge and techniques in using tools and software. Learning and becoming familiar with complex software and 3D graphics techniques can require considerable time and effort.
• Strong hardware requirements: Modern 3D graphic design processes require powerful hardware to process and display complex 3D models. Computers need a powerful processor, memory, and graphics card to meet the requirements of 3D graphics software.
• Continuous Learning: The field of modern 3D graphic design is constantly growing and changing. This requires the designer to update and learn continuously to keep responding to new requirements and trends in the industry.
• Ability to reproduce damage: Once 3D models have been created on 3D graphics software, editing and reproducing them can be complicated and expensive. This can cause difficulties if future models need to be edited or reused.

Applying 3D to reality

3D graphic design is widely applied in many fields, including:

• Media and advertising: Create animated images and videos to promote products and services.
• Video Games: Create graphics for video games, including characters, environments, and special effects.
• Architecture and construction: Create 3D simulations of architectural structures and urban areas to evaluate design and spatial distribution.
• Cinema and television: Use 3D graphics to create special effects and simulate complex scenes.
• Product design: Create 3D models of products to test design and interactions before manufacturing.