What is computer graphics PPT?
Computer graphics are graphics created using computers and the representation of image data by a computer specifically with help from specialized graphic hardware and software. The interaction and understanding of computers and interpretation of data has been made easier because of computer graphics.
What is the importance of computer graphics?
Computer graphics also are essential to scientific visualization, a discipline that uses images and colours to model complex phenomena such as air currents and electric fields, and to computer-aided engineering and design, in which objects are drawn and analyzed in computer programs.
What is the history of computer graphics?
Computer Graphics (CG) was first developed as a visualization tool. Computer graphics were basically introduced for scientists and engineers in government and corporate research centers, i.e., Bell Labs and Boeing in the 1950s.
What do you mean by computer graphics?
Computer graphics deals with generating images with the aid of computers. Computer graphics 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.
What is Computer Graphics example?
Graphics are visual presentations on a surface, such as a computer screen. Examples are photographs, drawing, graphics designs, maps, engineering drawings, or other images. Graphics often combine text and illustration.
How is Computer Graphics used in education?
Educational Software: Computer Graphics is used in the development of educational software for making computer-aided instruction. 10. Printing Technology: Computer Graphics is used for printing technology and textile design.
What is graphics and its types?
Basic. Two Kinds of Computer Graphics. There are two kinds of computer graphics – raster (composed of pixels) and vector (composed of paths). Raster images are more commonly called bitmap images. A bitmap image uses a grid of individual pixels where each pixel can be a different color or shade.