"Computer graphics deals with generating images and art with the aid of computers. Today, computer graphics is a core technology in digital photography, film, video games, digital art, cell phone and computer displays, and many specialized applications."
The creation of images and animations using computer software.
Mathematics for Computer Graphics: This topic includes concepts like vectors, matrices, transformations, and geometric algorithms. It helps in creating and manipulating graphical images.
Graphics Pipeline: The graphics pipeline is a series of stages that a graphics card uses to render images. It starts from the model to final output on the screen.
Rasterization: It is the process of converting vector-based images to a bitmap format for displaying on digital screens. It is the heart of the graphics pipeline.
Rendering Techniques: Rendering techniques are used to create realistic images from abstract models. They include techniques like ray tracing, radiosity, and global illumination.
Shading and Lighting: Shading and Lighting deals with the way light interacts with surfaces and how it is perceived by the human eye. It includes topics like surface shading, texturing, and shadowing.
Color Models: Color models are mathematical representations of colors on a computer. They help to create images that look realistic to the human eye.
2D and 3D Geometry: 2D and 3D geometry are essential in understanding how computer graphics algorithms work. It includes topics like coordinate systems, curves, and surfaces.
Computer Animation: Computer Animation is the process of creating motion and shape change with computer programs. It includes techniques like keyframing, inverse kinematics, and motion capture.
Virtual Reality: Virtual Reality is a computer-generated simulation of a real or imagined environment. It involves techniques like 3D modeling, real-time rendering, and interactive user interfaces.
Visualization Techniques: Visualization techniques are used to create images of complex data sets. They include techniques like data mapping, volume rendering, and scientific visualization.
"A great deal of specialized hardware and software has been developed, with the displays of most devices being driven by computer graphics hardware."
"The phrase was coined in 1960 by computer graphics researchers Verne Hudson and William Fetter of Boeing."
"It is often abbreviated as CG, or typically in the context of film as computer-generated imagery (CGI)."
"The non-artistic aspects of computer graphics are the subject of computer science research."
"User interface design, sprite graphics, rendering, ray tracing, geometry processing, computer animation, vector graphics, 3D modeling, shaders, GPU design, implicit surfaces, visualization, scientific computing, image processing, computational photography, scientific visualization, computational geometry, and computer vision, among others."
"Digital photography, film, video games, digital art, cell phone and computer displays, and many specialized applications."
"It is responsible for displaying art and image data effectively and meaningfully to the consumer. It is also used for processing image data received from the physical world, such as photo and video content."
"It has revolutionized animation, movies, advertising, and video games, in general."
"The overall methodology depends heavily on the underlying sciences of geometry, optics, physics, and perception."
"Computer graphics is a core technology in digital photography, film, video games, digital art..."
"Some topics in computer graphics include user interface design..."
"It is often abbreviated as CG, or typically in the context of film as computer-generated imagery (CGI)."
"Scientific computing, image processing, computational photography, scientific visualization..."
"A great deal of specialized hardware and software has been developed, with the displays of most devices being driven by computer graphics hardware."
"Geometry processing, computer animation, vector graphics, 3D modeling, shaders..."
"Computer graphics is a core technology in... video games."
"Computer graphics is a core technology in digital photography..."
"Today, computer graphics is a core technology in... many specialized applications."
"It has revolutionized animation, movies, advertising..."