Define pixel and frame buffer, Computer Graphics

Assignment Help:

Define pixel and frame buffer?

Pixel is shortened forms of picture element. Every screen point is referred to as pixel or pel.

Picture definition is kept in a memory area called frame buffer or refresh buffer.

Related Discussions:- Define pixel and frame buffer

What is orthographic oblique projection, What is orthographic oblique proje...

What is orthographic oblique projection? When the direction of the projection is not normal (not perpendicular) to the view plane then the projection is called as oblique proj

Demerit - phong shading or normal vector interpolation shadi, Demerit - pho...

Demerit - phong shading or normal vector interpolation shading Needs lot of computations to determine intensity at a point, hence increases the cost of shading in any impleme

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 short notes on rendering bi-cubic surface, Write short notes on rende...

Write short notes on rendering bi-cubic surface patches of constant u and v method? The simple way is to draw the iso-parmetric lines of the surface. Discrete approximations t

Compute the height of the resized image, Question) Compute the following: ...

Question) Compute the following: a) Size of 420 × 300 image at 240 pixels per inch. b) Resolution (per square inch) of 3 × 2 inch image that has 768×512 pixels. c) H

State the advantages and disadvantages of CAD, State the Advantages AND Dis...

State the Advantages AND Disadvantages of CAD Advantages of CAD Disadvantages of CAD - Easier to modif

Psychrometric properties - design project, Read the next page and work thro...

Read the next page and work through the steps: a. Select a location (anywhere in the world) and research the typical weather (temperature, barometric pressure, and humidity).

Briefly explain the importance of an adjustment layer, Question : (a) W...

Question : (a) What do you meant by "solo a layer " in Adobe After Effects. Explain briefly how would you perform it. (b) Briefly explain the importance of an adjustment lay

How many times will vertex appear in the intersection points, 1. For the po...

1. For the polygon shown in Figure on the next page, how many times will the vertex V 1 appear in the set of intersection points for the scan line passing through that point? How

Compute the negative of the image, Obtain an MRI image using the Open Sourc...

Obtain an MRI image using the Open Source internet resources. i. Read the image into Scilab ii. Plot the image iii. Covert it into grayscale image and plot it iv. Find/

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages