2 0

Components Of Computer graphics:

- Advertisement -
Read Time:1 Minute, 39 Second
Components Of Computer graphics:
Components Of Computer graphics:

Components Of Computer graphics:

Interactive computer graphics consists of three components such as:
1. Digital memory buffer
2. TV Monitor
3. Display controller

Using these components, we are able to see the output on the screen in the form of pixels.

Components Of Computer graphics:
Components Of Computer graphics:

1. Digital Memory Buffer (Frame Buffer)
This is place where images or pictures are stored as an array (matrix of 0 and 1, 0 represents darkness and 1 represents images or picture).

Frame buffer is the video RAM (V-RAM) that is used to hold or map the image displayed on the screen. The amount of memory required to hold the image depends primary on the resolution of the screen image and also the color depth used per pixel. The formula to calculate how much video memory is required at a given resolution and bit depth is quite simple.

Components Of Computer graphics:
Components Of Computer graphics:

Usually frame buffer is implemented using rotating random access semiconductor memory. However, frame buffer also can be implemented using shift registers.

2. TV Monitor:
Monitor helps us to view the display and they make use of CRT (Cathode Ray Tube)

3. Display Controller:
It is an interface between digital memory buffer and TV monitor. The main function of this is to pass the contents of frame buffer to the monitor. The display controller reads each
Successive byte of data from the frame buffer memory and converts 0’s and 1’s into corresponding video signal. This signal is then fed to the TV monitor to produce a black and white picture on the screen. Now, display controller is recognized as display card and one of our choice can be VGA card with a resolution of 640 x 480.

Advantages of Computer Graphics:

Classification of computer graphics:

Happy
Happy
100 %
Sad
Sad
0 %
Excited
Excited
0 %
Sleepy
Sleepy
0 %
Angry
Angry
0 %
Surprise
Surprise
0 %
- Advertisement -

Follow US!

FansLike
FollowersFollow
FollowersFollow
SubscribersSubscribe

Latest Post

Introduction to Online Analytical Processing and Data Mart

Introduction to Online Analytical Processing and Data Mart

Introduction to Online Analytical Processing and Data Mart Online Analytical Processing OLAP is computer processing that enables a user to easily and selectively extract and view...
A data warehouse is a relational database that is designed for query and analysis rather than for transaction processing

Introduction to Data Warehouse

Introduction to Data Warehouse A data warehouse is a relational database that is designed for query and analysis rather than for transaction processing. It usually...
Introduction to Advance Database System

Introduction to Advance Database System

Introduction to Advance Database System ABSTRACT Data is collection of raw facts and figure which is basic for decision making. Anything which is unorganized is called...
What is Ternary Operator in C programming with example

What is Ternary Operator in C programming with example

What is Ternary Operator in C programming with example Ternary Operator In the C language ternary operator is allowing for executing or running any code based...
C program to check student is pass or fail using if else, nested if and ternary operator.

What is Conditional Statement in C programming

What is Conditional Statement in C programming Conditional Statement Conditional Statements in C programming are used to make decisions based on the different conditions. Conditional statements...
C programming if else statement

C programming if else statement

C programming if else statement Conditional Statements in C programming are used to make decisions based on the conditions. Conditional statements execute sequentially when there...