What is computer graphics?
Computer graphics refer to the field of study that involves generating, modifying, and displaying visual content. It uses algorithms, mathematical models, and hardware to create images, animations, and graphical representations for game development, film production, simulation, and much more. This field mainly focuses on achieving realism, interactivity, and effective communication through the use of visuals.
Key aspects of computer graphics
Given below are some of the key functionalities of computer graphics.
Shading and reflection models
The field of computer graphics explores how light interacts with the various types of surfaces. Lambert's cosine law is a fundamental concept in shading models. Specular, diffuse, and ambient reflections add depth and texture to the surface. The Phong illumination model blends these elements to create realistic lighting effects.
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Geometric concepts
Bilinear interpolation is commonly used for texture mapping and resizing images while barycentric coordinates are used to render triangles. Bounding volume hierarchies and ray tracing are used to optimize the rendering techniques.
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Complex visual concepts
Visual concepts reveal complex patters and designs. Such concepts go beyond the basics, offering immersive visuals and organized shapes.
Note: Fractals are complex and attractive patterns that replicate within themselves.
Conclusion
In conclusion, computer graphics revolutionizes the way we interact with the visual content. This field continues to evolve offering more creativity, immersive and immersive experiences in the ever-expanding digital space.
