Describe any two basic illumination models.
Marks: 5Chapter: Unit 8: Illumination Models and Surface Rendering Techniques (5 Hrs.)
Chapter Study
Bsc CSIT Semester 3 – Computer Graphics – Unit 8: Illumination Models and Surface Rendering Techniques (5 Hrs.)
Comprehensive questions and detailed answers for Unit 8: Illumination Models and Surface Rendering Techniques (5 Hrs.). Perfect for exam preparation and concept clarity.
8
Questions
45
Marks
Describe any two basic illumination models.
MediumTHEORY5 marks2081(TU Final)
Write short notes on:
a) Sweep Representation
b) Intensity Attenuation
MediumTHEORY5 marks2081(TU Final)
How a realistic image can be generated in computer graphics? Explain fast phong shading.
MediumTHEORY5 marks2080(TU Final)
Define the term ‘rendering’ in computer graphics. Explain Phong Shading Method with its advantage and disadvantage.
MediumTHEORY5 marks2079(TU Final)
Define intensity attenuation. Distinguish between Gouraud shading and Phong shading model.
MediumTHEORY5 marks2078(TU Final)
What is quadric surface? Compare between diffuse reflection and specular reflection.
MediumTHEORY5 marks2078(TU Final)
Define realism in human perception. What is the significance difference between rendering and image synthesis in creating computer generated 3D image? Describe any two polygon rendering methods.
MediumTHEORY10 marks2077(TU Final)
Define blobby objects. Describe about basic illumination models.
MediumTHEORY5 marks2077(TU Final)
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Sample Questions
Write short notes on: \ a) Sweep Representation\ b) Intensity Attenuation
Marks: 5Chapter: Unit 8: Illumination Models and Surface Rendering Techniques (5 Hrs.)
How a realistic image can be generated in computer graphics? Explain fast phong shading.
Marks: 5Chapter: Unit 8: Illumination Models and Surface Rendering Techniques (5 Hrs.)
Define the term ‘rendering’ in computer graphics. Explain Phong Shading Method with its advantage and disadvantage.
Marks: 5Chapter: Unit 8: Illumination Models and Surface Rendering Techniques (5 Hrs.)
Define intensity attenuation. Distinguish between Gouraud shading and Phong shading model.
Marks: 5Chapter: Unit 8: Illumination Models and Surface Rendering Techniques (5 Hrs.)
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