15 Dec 2013

Why Computer Graphics is Selected as a Subject?

“Computer Graphics is the use of a computer to define, store, manipulate, interrogate and present pictorial output”.

Learning Objectives

  1. The objective of the course is to enable the students to:
  2. Gain basic understanding of the underlying theory of graphics display.
  3. Develop basic algorithms for the applications of Computer Graphics.
  4. Explore and apply graphics algorithms and primitives using the OpenGL language.

Computer graphics broadly studies the manipulation of visual and geometric information using computational techniques. A broad classification of major subfields in computer graphics might be: 
  • Geometry : studies ways to represent and process surfaces.
  • Animation : studies with ways to represent and manipulate motion.
  • Rendering : studies algorithms to reproduce light transport.
  • Imaging     : studies image acquisition or image editing.

Applications of CG

  • Computer Aided Design (CAD)
  • Computer Aided Geometric Design (CAGD)
  • Entertainment (animation, games,) ™
  • Geographic Information Systems (GIS)
  • Visualization (Scientific Vis., Inform. Vis.)
  • Medical Visualization

After Completing if Used as a Main Subject and Developed Skills then

                   Computer graphics designers will be in high demand amid a rise in the use of portable electronic and communications devices and electronic media. The BLS (Bureau of Labor Statistics) expects the number of jobs to grow by 61 percent from 2010 to 2020, which is much higher than the average for all occupations. Jobs for computer systems design companies will see the fastest growth rate, while computer graphics designer jobs in the advertising industry will be on the lower end of the scale.

                   According to May 2011 data from the Bureau of Labor Statistics, a computer graphics designer earns a mean annual salary of $48,690. The median salary is $44,010 per year or $21.16 per hour. The lowest 10 percent of earners make about $26,210 per year, while the top 10 percent earn $77,370 on average.


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