Reflection and shear - output primitives, Computer Graphics

Assignment Help:

Reflection and Shear

There are a few important transformations which are not primitive in the sense that they can be expressed as compositions of translation, rotation and scaling. These transformations are used extensively in many application software using graphics.  Two such transformations are reflection and shear.  When you watch a cartoon animation movie for example, many a times you will find that shapes are deformed and a cartoon character is shaking like a pendulum standing at one place.  This is basically an application of a continuous shear transformation to give you the appearance of a shaking body.  Similarly you will find plenty of applications of reflection in many ad films, cartoon films and also in engineering design software.


Related Discussions:- Reflection and shear - output primitives

Advertising-applications for computer animation, Advertising: One of the m...

Advertising: One of the most well known uses for computer animation is in television advertising. Many of the models which the commercials would call for would be extremely compli

Card or page based tools, Card or Page Based Tools : In these authoring sy...

Card or Page Based Tools : In these authoring systems, components are organized as pages of a book or a stack of cards. Thousands of pages or cards may be obtainable in the stack

Determine the transformation matrix for cavalier projection, Determine the ...

Determine the transformation matrix for: a) Cavalier projection with θ=45 0 , and b) Cabinet projection with θ=30 0    c) Draw the projection of unit cube for all transfor

Principle vanishing point - perspective projections, Principle Vanishing po...

Principle Vanishing point - Perspective Projections Assume that line 1 and l2 be two straight lines parallel to each other that are also parallel to x-axis. If the projection

Various ways of simulating motion, Various ways of simulating motion:- ...

Various ways of simulating motion:- -        Zero Acceleration (Constant Speed)           -        Non-Zero Accelerations -        Positive accelerations

How graphics output changes according to dpi, Question : (a) List and d...

Question : (a) List and describe important aspects to take into consideration when looking at paper for print. (b) Describe clearly the meaning of the following words: I.

Scan line polygon fill algorithm - raster graphics, Scan Line Polygon Fill ...

Scan Line Polygon Fill Algorithm - Raster Graphics In such algorithm, the information for a solid body is stored in the frame buffer and utilizing that information each pixel

Modal create, morgen wants to sign up for an account on doggobook, the worl...

morgen wants to sign up for an account on doggobook, the world''s thrid - best social network for dog enthusiasts. she enters her email address and a password into the sign-up form

Characteristics of bitmap data, Characteristics of Bitmap Data: Bitmap dat...

Characteristics of Bitmap Data: Bitmap data can take up many rooms. A CMYK A-4 size picture which is optimized for medium quality printing (150 lpi) takes up 40 Mage Bytes. Compre

Uses for gif and jpeg files, Uses for GIF and JPEG Files: Microsoft I...

Uses for GIF and JPEG Files: Microsoft Internet Explorer, Netscape Navigator and most the other browsers maintain both JPEG and GIF graphics. Theoretically, you could util

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