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Questions and Answers
Questions and Answers
Which software is used for modeling and rendering in computer graphics?
Which software is used for modeling and rendering in computer graphics?
- Photoshop
- Premiere Pro
- Illustrator
- Blender (correct)
What was Ivan Sutherland's contribution to computer graphics?
What was Ivan Sutherland's contribution to computer graphics?
- He created the first computer graphics software
- He invented the first graphics card
- He introduced the first animation software
- He developed the first wireframe graphics (correct)
What type of environment is the animation of the sun intended for?
What type of environment is the animation of the sun intended for?
- Augmented reality environment
- Outdoor environment
- Virtual reality environment
- Indoor environment (correct)
Which era of computer graphics saw the use of strip charts and pen plotters?
Which era of computer graphics saw the use of strip charts and pen plotters?
Why was the cost of refresh for CRT displays considered too high?
Why was the cost of refresh for CRT displays considered too high?
Which field deals with creating images using a computer?
Which field deals with creating images using a computer?
Which software is built on top of OpenGL for modeling and rendering?
Which software is built on top of OpenGL for modeling and rendering?
Which hardware component is required for modeling and rendering in computer graphics?
Which hardware component is required for modeling and rendering in computer graphics?
During which era of computer graphics were wireframe representations used?
During which era of computer graphics were wireframe representations used?
What was the main drawback of CRT displays in the early days of computer graphics?
What was the main drawback of CRT displays in the early days of computer graphics?
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Study Notes
Study Notes
Computer Graphics Fundamentals
- Computer graphics involves modeling and rendering using software such as OpenGL.
- Ivan Sutherland's contribution to computer graphics was the development of Sketchpad, a pioneering computer-aided design system.
Historical Development
- The early era of computer graphics saw the use of strip charts and pen plotters.
- Wireframe representations were used during the 1960s and 1970s.
- The use of CRT (Cathode Ray Tube) displays was limited due to the high cost of refresh, which was considered too high.
Hardware and Software Requirements
- A graphics card is a required hardware component for modeling and rendering in computer graphics.
- Blender is a software built on top of OpenGL for modeling and rendering.
Animation and Applications
- The animation of the sun is intended for a virtual environment.
- Computer-generated imagery (CGI) is a field that deals with creating images using a computer.
Display Technology
- The main drawback of CRT displays in the early days of computer graphics was the high cost of refresh, which limited their use.
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