Identify what the use of homogenous co-ordinates, Computer Graphics

1. Why are homogeneous co-ordinates utilized in computer vision? I want to identify what the use of homogenous co-ordinates makes possible in terms of camera models.

2. Consider the case where a point P = (X, Y, Z) projects to the image plane. Using the matrix below which defines the projection of this point for a camera with focal length f to prove that every other point on the line from the origin through the point P projects to the same image point

1429_Identify What the Use of Homogenous Co-Ordinates.png

 

 

Posted Date: 3/30/2013 5:45:12 AM | Location : United States







Related Discussions:- Identify what the use of homogenous co-ordinates, Assignment Help, Ask Question on Identify what the use of homogenous co-ordinates, Get Answer, Expert's Help, Identify what the use of homogenous co-ordinates Discussions

Write discussion on Identify what the use of homogenous co-ordinates
Your posts are moderated
Related Questions
What you mean by parallel projection?  Parallel projection is one in which z coordinates is discarded and parallel lines from every vertex on the object are extended unless the

mcqs of illustration in nts test

diffrence between vecgen and bresenham'' s algorithams

Introduction of Visible Surface Detection For displaying a realistic presentation of the given 3Dimentional object, hidden surfaces and hidden lines should be identified fo

List out the merits and demerits of Penetration methods?  The merits and demerits of the Penetration methods are as follows  It is a less expensive technique It has

Question (a) Define the term Multimedia. (b) Describe any four important tools you know about for a virtual campus. (c) Following our discussion in our lecture list an

Parallel source and Distributed light source a) Parallel source: this is to be noted that while point source is at an infinite distance then light rays are parallel and func

explain the registers used in video controller

What is scan conversion explain the four adverse side effect of scan conversion

Write a function that computes the area of a triangle given the length of its three sides as parameters (see Programming Exercise 9 from Chapter 3). Use your function to augment tr