Types of Computers - GeeksforGeeks
Jul 22, 2024 · The input and output data can be in different forms like text, images, audio and video. A computer processes the input according to the set of instructions provided to it by the user and gives the desired output.
List of File Formats with Types and Extensions | GeeksforGeeks
Mar 4, 2024 · Text: This type of file contains only text without any formatting and can be opened with any text editor. Different types of text formats include: .doc, .docx, .rtf, .pdf, .wpd; Image: This file type includes binary information about images …
Computer Graphics-Multimedia - Unit-III: Text and Image
o Common text file formats include .txt, .docx, .rtf, and .html. o Each format serves different purposes: .txt for plain text, .docx for word processing, .html for web content, and .xml for structured data. Image: 1. Image Types: o Bitmap Images (Raster Images): Composed of pixels (e., JPEG, PNG, BMP).
Types Of Computer Graphics - Myedutown
Mar 8, 2023 · Computer graphics can be broadly classified into two main categories: raster graphics and vector graphics. Raster graphics are made up of pixels, while vector graphics are made up of paths, which are defined by mathematical equations. Let’s take a …
IGCSE Computer Science: Text, sound and images-1:
Jul 2, 2024 · Study with Quizlet and memorize flashcards containing terms like what are the two types of computer images?(2), What is a bitmap image?(1), What is a vector graphic?(1) and more.
Topics from the Cambridge IGCSE (9-1) Computer Science syllabus.
There are many different type of images and each format has its unique attributes as follows: JPEG or JPG : Joint Photographic Expert Group, a jpeg image has been compressed from its original size. The compression type is lossy, meaning it does …
What is Computer Graphics? Types and Applications - TimesPro
Jan 8, 2025 · There are two main types of computer graphics: raster graphics and vector graphics. Raster graphics: It is also known as bitmap images, are created using pixels. Each pixel represents a single point in an image and contains information about its colour.
Explore how computers represent text, numbers, images and …
Whether you're a GCSE, IB or A-level computer science student, our guide provides a detailed explanation of how data is represented in binary, hexadecimal, and ASCII formats, as well as the different types of data, such as integers, floating-point numbers, characters, and images.
UNIT III - TEXT [ 12] - graphics - UNIT III TEXT Introduction In ...
Text can be of various types: Plaintext, consisting of fixed sized characters having essentially the same type of appearance. Formatted text, where appearance can be changed using font parameters. Hypertext, which can serve to link different electronic documents and enable the user to jump from one to the other in a non-linear way.
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1.2 Text, Sound & Images | iGCSE Computer Science
An image is made up of pixels. Each pixel can be represented by a binary code. The image resolution is determined by how many pixels there are in an image. The more pixels the higher quality the image will be.