What is aspect ratio, Computer Graphics

Assignment Help:

Define Aspect ratio-Aspect ratio: The ratio of vertical points to horizontal points necessary to produce equal –length lines in both directions on the screen, is called aspect ratio. E.g. An aspect ratio of ¾ means that a vertical line plotted with three points has the same length as a horizontal line plotted with four points.


Related Discussions:- What is aspect ratio

Categories of parallel projection - viewing transformation, Categories of P...

Categories of Parallel Projection Parallel projection can be categorized as per to the angle which the direction of projection makes along with the projection plane. For illu

B splines, What is uniform rational splines

What is uniform rational splines

Parallel source and distributed light source, Parallel source and Distribut...

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

General perspective transformation with cop at the origin, General Perspect...

General Perspective transformation with COP at the origin Here we suppose the given point P(x,y,z) be projected like P'(x',y',z') on the plane of projection. The center of pro

2d and 3d virtual environments , I need different convincing virtual enviro...

I need different convincing virtual environments (2D and 3D) that alter size perception. In particular, for 2D environment or background, when any object is augmented with the 2D e

Rotation - 2-d and 3-d transformations, Rotation - 2-d and 3-d transformati...

Rotation - 2-d and 3-d transformations Given a 2-D point P(x,y), that we want to rotate, along with respect to an arbitrary point A(h,k). Suppose P'(x'y') be the effect of ant

Determine the term- virtual reality, Determine the term- Virtual Reality ...

Determine the term- Virtual Reality Virtual Reality (VR) This is an artificial 3D environment which is created by a computer system. Very often user wears data helmet, d

Write c program which takes points as input from mouse click, Write a C pro...

Write a C program which takes points as input from mouse clicks (left button) and then performs an action.  Apply your program to generate a closed polygon as follows: Every time a

Vecgen algorithm and bresenham line, what is vecgen algorithm and bresenha...

what is vecgen algorithm and bresenham linequestion..

Utility purpose of display processor in the graphic system, Explain the uti...

Explain the utility and purpose of display processor in the graphic system.  The purpose of the display processor is to free the CPU from the graphics chores. A major task of the d

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