Computer generated imaginary
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The document discusses the history and uses of computer-generated imagery (CGI). It notes that the first CGI was created in the 1960s by Russian scientists to model a moving cat. CGI has since been used in films, television, and other media to create visuals that cannot be achieved in the real world. The process involves creating 3D models, assigning them properties, animating elements, and rendering the scene. CGI has benefits like prototyping and animation but also higher costs than practical effects. Popular software for CGI includes Maya, 3D Studio Max, and Blender.
Computer generated imaginary
- 1. Name : PRATIK GONDALIYA Sem : III Rollno : 13
- 2. History The first CGI is created by group of Russian mathematician and physicists headed by N.Konstantinov created a mathematic model of a moving cat across a screen. A program was made by a specialized computer called BESM-4. New CGI developments followed shortly as a few months later in 1971 the first CGI was used in television programs. The first CGI was created in the film Futureworld in 1976. In a scene the hand and face of the actor was enhanced with the use CGI
- 3. What is CGI ? CGI is the application of computer graphics to create images in art, printed media, video games, films, television programs and commercials. In simple word , anything that can’t be in real world which can be describe using computer component is called CGI .
- 4. Where it can be used ? Illustrate medical devices & body parts Demonstrate mechanical processes
- 5. Where it can be used ? Render product prototypes Visualize a wide variety of complex graphic concepts Create artwork and book Illustrations
- 6. How does the process work? Create the digital 3D wireframe models Our "sculpting" software tools are one way to create models. Assign visual properties to the wireframe objects
- 7. How does the process work? Animate camera, objects, lights, etc. simple as panning a camera across the subject Render the scene Our computers can be a set to render multiple frames for an animation sequence or just one very high resolution frame for large format print use. Imagine billboard sized CGI.
- 8. Visual effect of CGI Rise of the Planet of the Apes (2011)
- 9. Merit of CGI Prototyping gives a clear idea how the end product look like. Animation gives wonderful design in reality It could be referred to the versatile exploitation of the CGI graphics in the films industry
- 10. Demerits of CGI Greater Cost More complex for making new visual effect rather than reality.
- 11. Software Which are used fo CGI Maya: http://usa.autodesk.com/adsk/servlet/ind… 3D Studio Max: http://usa.autodesk.com/adsk/servlet/ind… Soft Image: http://www.softimage.com/ Blender is a free modelling program, makes a good start point: http://www.blender.org
- 12. Thank you
- 13. Bibliography https://en.wikipedia.org/wiki/Computer- generated_imagery http://www.sciencedaily.com/articles/c/c omputer-generated_imagery.htm http://www.mindactive.com/index.php/cg i-computer-generated-imagery