Cohen sutherland algorithm - 2d clipping algorithms, Computer Graphics

Assignment Help:

Cohen Sutherland algorithm

Point clipping is very simple.  All you need to check is whether a point is inside the window extremes in x- and y-directions.  For line clipping several algorithms have been introduced over the years and many refinements have also been suggested by people in order to improve the performance of the algorithms.  One of the first algorithms that is still being used in applications is Cohen Sutherland algorithm. 

 


Related Discussions:- Cohen sutherland algorithm - 2d clipping algorithms

Define random scan and raster scan displays, Define Random Scan/Raster Scan...

Define Random Scan/Raster Scan displays. Ans. Random scan is a process in which the display is made by the electronic beam, which is directed, only to the points or division of

Pixel paint, PIXEL PAINT: The pixel paint file format permits a document t...

PIXEL PAINT: The pixel paint file format permits a document to be opened in the pixel paint and pixel paint professional graphics application. Such format permits you to identify

Use of interactive multimedia in education, Use of Interactive Multimedia i...

Use of Interactive Multimedia in Education Virtual reality, where 3-D experimental training can simulate real situations. Computer simulations of things too expensive,

Features for good 3-dimentional modeling , Features for good 3-Dimentional ...

Features for good 3-Dimentional modeling software are as: Multiple windows which permit you to view your model in each dimension. Capability to drag and drop primitive

What is a color management system, QUESTION a) What is a color manageme...

QUESTION a) What is a color management system? Briefly explain how it works. b) What are the three major factors affecting print permanence? c) Briefly explain three ways

Transformation regarding to the mirror reflection to line, The transformati...

The transformation regarding to the mirror reflection to this line L comprises the subsequent basic transformations: 1) Translate the intersection point A(0,c) to the origin, it

Explain clearly how to view the baseline grid, QUESTION (a) What are th...

QUESTION (a) What are the main purposes of using master pages? (b) How do you select a master page item on a document page? (c) How do you resize a graphics frame and its

Explain what the term blocking means in animation, Question 1: (a) Exp...

Question 1: (a) Explain what are Final Gathering and Global Illumination and state why you would use those features when you render in MAYA. (b) List clearly the steps in

Principal vanishing point write respect to y-axis, Principal vanishing poin...

Principal vanishing point write respect to y-axis By the 2nd Row of the matrix as in Equation, the principal vanishing point w.r.t y-axis will as: (0, 5/√2, 0, 1/√2) in hom

What are the advantages of the boundary representation, Advantages of the B...

Advantages of the Boundary Representation (i) This format gives efficient picture generation and easy access to other geometric information. (ii) The changes produced by mos

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd