What is scaling and shearing, Computer Graphics

Assignment Help:

What is scaling and shearing?

The scaling transformations alters the shape of an object and can be carried out  by multiplying every vertex (x,y) by scaling factor Sx, Sy where Sx is the scaling factor of x and Sy is the scaling factor of y. 

The shearing transformation in fact slants the object along the X direction or the Y direction as needed.ie; this transformation slants the shape of an object with a required plane. 

 


Related Discussions:- What is scaling and shearing

Digital audio comprises audio signals, Digital audio comprises audio signal...

Digital audio comprises audio signals stored in a digital format. Particularly, the term encompasses the subsequent: 1)   Audio conversion: 1.   Analogue to digital conversi

Explain different linear methods for noise cleaning, Question 1 Describe t...

Question 1 Describe the process of formation of image in human eye Structure of the Human Eye Image formation in the Eye Brightness Adaptation and Discrimination

What is computer-aided design, What is CAD Drawings created with Comput...

What is CAD Drawings created with Computer-Aided Design (CAD) tools, which were introduced in  the 1960s, represented tremendous productivity gains over paper drawings, such as

Trivial rejection case of cohen sutherland line clippings, Trivial Rejectio...

Trivial Rejection Case of cohen sutherland line clippings Case: it  is Trivial Rejection Case; if the logical intersection (AND) of the bit codes of the end points P, Q of

Transformation, Explain window to view port transformation

Explain window to view port transformation

Dtp, pagemaker is a image editor

pagemaker is a image editor

Filling algorithm, Analise floodfill algirithm & boundryfillalgorithim

Analise floodfill algirithm & boundryfillalgorithim

Polygon rendering and ray tracing methods, Polygon Rendering and Ray Tracin...

Polygon Rendering and Ray Tracing Methods In previous section we had discussed various methods for visible-surface detection, although in order to produce visibility the prese

Remark for perspective projection - transformation, Remark for Perspective ...

Remark for Perspective projection - Transformation A Perspective projection can have at most three Principle Vanishing points and at any rate one Principle vanishing point. To

Three sub-fields of computer simulation, Three Sub-Fields of Computer Simul...

Three Sub-Fields of Computer Simulation Computer simulation is the electronic equivalent of this kind of role playing and it functions to drive synthetic environments and virt

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