What do you mean by resolution, Computer Engineering

Assignment Help:

Q. What do you mean by Resolution?

Resolution is parameter which defines possible sharpness or clarity of a video image.  Resolution is defined as number of pixels which make up an image. These pixels are then spread across the height and width of monitor.  Resolution is independent of physical characteristics of monitor. The image is produced without thinking about the ultimate screen it is to be displayed upon.  Therefore unit of resolution is the number of pixels not the number of pixels per inch.  For illustration a standard VGA native graphic display mode has a resolution of 640 pixels horizontally by 480 pixels vertically.  Higher resolutions means the image can be sharper since it comprises more pixels. 

Actual on-screen sharpness is given as dots-per-inch and this relies on both resolution and size of the image.  For same resolution an image will be sharper on a smaller screen it implies that an image that may look sharp on a 15" monitor may be a little jagged on a 17" display.


Related Discussions:- What do you mean by resolution

What are the steps involved in designing, Before getting into the design th...

Before getting into the design the designer should go by the SRS prepared by the System Analyst. The main tasks of design are Architectural Design & Detailed Design. In Arch

Explain bit slice ALUs, Bit Slice ALUs It was possible to manufacture ...

Bit Slice ALUs It was possible to manufacture smaller like 4 or 8 bits fixed point ALUs on a single IC chip. If these chips are constructed as expendable types then employing

Explain busy hour call attempts in telephone traffic, With reference to tel...

With reference to telephone traffic, explain the terms BHCA. BHCA: The number of call attempts in the busy hour is termed as busy hour call attempts (BHCA) that is an importa

How do you turn off cookies for one page in your site, How do you turn off ...

How do you turn off cookies for one page in your site?  Use the Cookie. Discard Property which Gets or sets the discard flag set by the server. When true, this property initiat

Experiment with neural network, Assignment 3.b: Experiment with Neural Netw...

Assignment 3.b: Experiment with Neural Network Background: In this assignment, you will experiment with neural network for solving different types of practical problems. Y

How do stubs work in a weblogic server cluster, Clients that join to a WebL...

Clients that join to a WebLogic Server cluster and look up a clustered object get a replica-aware stub for the object. This stub haves the list of available server instances that h

Explain macro definition, Explain macro definition. A unit of specifica...

Explain macro definition. A unit of specification for a program generation is termed as a macro. This consists of name, body of code and set of formal parameters.

Explain the concept of top-down design for a program, Explain the concept o...

Explain the concept of top-down design for a program. Top down Design: A top-down approach is fundamentally breaking down a system to gain insight into its compositional s

What is switched mode power supply, Q. What is Switched Mode Power Supply? ...

Q. What is Switched Mode Power Supply? SMPS is the unit into which electric supply from the mains is connected to your PC and this supplies DC to internal circuits. It is more

Human computer interaction, Preamble The owner of the local shopping mal...

Preamble The owner of the local shopping mall, MaxiMart, has contracted you to assist in the design of an interactive directory. The interactive directory is to be permanently l

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