Ask Question, Ask an Expert


Ask Computer Graphics Expert

Q1. Develop the illumination model that takes into account both diffuse reflections and also specular reflection for the object lying at a distance of D units from a unit light source.

Q2. Light falls all along the z axis on a 3-D planar surface with unit normal along N(nx, ny, nz). Work out the components of Reflection vector R.

Q3. Illustrate how a cylinder and a cone can be constructed by using the method of swept solids. The 3-D coordinates of the centre of base of the cylinder is (30, 0, 30) and that of centre of base of the cone is (100, 0, 30). Both encompass base diameter of 40 and height 100.

Q4. Consider a clipping window A(0,0), B(30,0), C(30,20), D(0, 20). By using the Cyrus Beck algorithm to find out the portion of line P(25,40) – Q(50,10) clipped by this window. Make the complete Cyrus beck table and illustrate all the computations.

Q5. Describe in brief the Z-Buffer method for hidden surface removal. Show how depths are computed for a planar Polygon Ax + By + Cz + D = 0 whose left edge has a slope m.

Computer Graphics, Computer Science

  • Category:- Computer Graphics
  • Reference No.:- M911210

Have any Question? 

Related Questions in Computer Graphics

Question 1 a consider two different raster systems with

Question 1. a) Consider two different raster systems with resolutions 10640x480 and 1280x1024. What size of frame buffer (in bytes) is needed for each of these systems to store 12 bits per pixel? b) State the reason why ...

Assignmentyou have been engaged to develop a graphical

Assignment You have been engaged to develop a graphical calculator in Microsoft visual studios 2010. Specific requirements are as follows: Create a graphical calculator with buttons that can add, subtract, multiply, divi ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro