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            | Article Name :  |  |  | LIGHTING AND SHADING |  | Author Name :  |  |  | Keerthishree R Doddamani , Mallikarjun Hangarge |  | Publisher :  |  |  | Ashok Yakkaldevi |  | Article Series No. :  |  |  | GRT-6491 |  | Article URL :  |  |    | Author Profile    View PDF In browser |  | Abstract :  |  |  | Computer graphics is concerned with all aspects of producing pictures or images using a computer. The field began humbly almost 50 years ago, with a display of a few lines on a cathode-ray tube(CRT); now, we can create images by computer that are indistinguishable from photo graphs of real objects. |  | Keywords :  |  |  - Computer graphics,cathode-ray tube(CRT) ,characteristics,
 
            
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