A computer is an electronic device, operating under the control of instructions stored in its own memory unit, that can accept data input, process data arithmetically and logically. Ms word, excel, power point, spread sheets, library management system etc. Free computer software powerpoint template is a free digital software package template for power point that you can download and use to share or distribute software or applications in a digital media. Software that allows you to create engineering, architectural, and scientific designs p. The graphics presentation uses the charts and the graphs, it is a quick way for the audience to visualize the charts, the numbers, the trends, up or down, it is forceful as it emphasizes the main point, it is convincing as it proves a point, using the visual information along with the spoken word is the great way to reach some of the audience.
Evolution of computer graphics the future recent and present day graphics the very famous elder scrolls oblivion prequel to skyrim grand theft auto iv. Computer graphics notes study materials bsc csit blog. Database software is the phrase used to describe any software that is designed for creating databases and managing the information stored in them. Our subjective is to help students to find all engineering notes with different lectures slides in power point, pdf or html file at one place.
Zooming in on an image made up of pixels the convention in these notes will follow that of opengl, placing the origin in the lower left corner, with that pixel being at location 0,0. An introductory course such as this examines techniques for creating 2d and 3d designs using computer graphics software. They include software such as the operating system, database management systems. Database software is a software program or utility used for creating, editing and maintaining database files and records. Download free computer powerpoint templates that are fit for any presentation about it and computing instead of writing down your strategic plans on a word processor, use free computer ppt templates to add a life and vision to those. Easy photo movie maker makes it possible for users to turn their digital. Introduction to computer hardware and software 1 introduction to computer hardware and software 2 definition of a computer. This is not a course in the use of graphics software such as photoshop or maya. I needed to switch over to apple computer, phone and ipad because of software changes in my buisness. Rather, the course will teach the underpinnings of those programs. My aim is to help students and faculty to download study materials at one place. The process transforms and presents information in a visual form. This tutorial will help you understand how all these are processed by the computer to give a rich visual experience to the user.
Computer graphics and multimedia are right now is the most important part in computer science. Graphics design types, uses, advantages and disadvantages. Decide whether to buy a mac or pc with free computer ppt backgrounds. Graphics and multimedia software what is computeraided design cad. So, graphics are visual images or designs on some surface, such as a wall.
This course provides introduction to computer graphics algorithms, software and hardware. What is presentation software presentation graphics. I was able to purchase a macbook air, iphone 5se, and ipad air. Dedicated graphics hardware and precompiling of the available information has improved the performance of realtime rendering. The use of octrees for 3d computer graphics was pioneered by donald meagher at rensselaer polytechnic institute, described in a 1980 report octree encoding. Olap is a category of software that allows users to analyze information from multiple database systems at the same time. This rendering technique is used in environments where speed is not a concern and the image calculations are performed using multicore central processing units rather than dedicated graphics hardware. Sketchup pro is a software that lets you view, edit, and create 3d images windows 7 windows 8 windows 10. In a two dimensional plane, the object size can be changed along x direction as well as y direction. Software computer instructions or data, anything that can be stored electronically is software. Tables, graphics, and templates are all available to a user with application software, such as microsoft word, microsoft excel, and powerpoint. This should be contrasted with system software which is involved in integrating a computers various capabilities, but typically does not directly apply them in the performance of tasks that benefit the user.
Computer graphics lecture notes dynamic graphics project. This type of software allows users to store data in the form of structured fields, tables and columns, which can then be retrieved directly andor through programmatic access. Themes include notebook, cyberspace, highway, and network. The graphics software for a particular computer graphics system is very much a. For example, an office system should use concepts such as letters, documents, folders etc.
A new technique for the representation, manipulation and display of arbitrary 3d objects by computer, for which he holds a 1995 patent with a 1984 priority date highspeed image. A computer application is software that is a subclass of computer software that employs the capabilities of a computer directly to a task that the user wishes to perform. This collection includes unique designs and results that you can use freely for your own presentation needs. These computer graphics may be clip art, web graphics, logos, digital photos. It is a technology that enables analysts to extract and view business data from different points of view. Popup menu a menu window that opens vertically or horizontally onscreen to display contextrelated options. This class is about database management systems dbms. You can use our images for unlimited commercial purpose without asking permission. Ppt introduction to computer hardware and software. Although students will use opengl in this course, the focus will. Free computers powerpoint template collection includes high quality corporate templates, management technique presentations and many other business associated powerpoint templates. The term software refers to the set of electronic program instructions or data a computer processor reads in order to perform a task or operation. It is also known as the main board, system board, base board and planar board. Many application programs available to produce computer graphics, either as 2d images, 3d models, or animated sequences corel draw, photoshop, autocad, maya, softimage, etc.
User familiarity the interface should be based on useroriented terms and concepts rather than computer concepts. In the early 90s computer graphics evolved from simplistic lines to a more stylized 2d animated look. Click on the download links for downloading the respective notes. Computer graphics presentation by dave bourque on prezi.
We will deal with the lower level routines which do the work of converting models into a displayable form on the display device. In computer graphics, 2d shearing is an ideal technique to change the shape of an existing object in a two dimensional plane. This page contains the notes and other study materials for computer graphics, a 4th semester subject. Computer graphics is the creation of pictures with the help of a computer. Computer software, or just software, is a collection of computer programs and related data that provides. This ppt template is also a good ppt background template for presentations on digital goods as well as digital products or digital software powerpoint presentations. Because every day we are dealing with the pictures, images, charts, video, animation etc. A dbms is a usually complex piece of software that sits in front of a collection of data, and mediates applications accesses to the data, guaranteeing many properties about the data and the accesses. The term of graphics comes from greek graphikos which means something written e.
Can you tell which major components hardware and software are needed for computer graphics. In today life, computer graphics has now become a common element in user interfaces, t. Besides the basic computer, some special devices and software may be required especially for. Introduction to computer graphics ppt slides blogger. O ur collection of free computers powerpoint template. Introduction to computer information systemsapplication software. Csc418 cscd18 csc2504 introduction to graphics 1 introduction to graphics 1. Computer hardware manufacturers and suppliers in uae computer hardware is the components that constitute a computer system. Both the graphics animation and the reaction of the environment to user actions require extensive data management. Types and components of computer systems computing. Presentation software sometimes called presentation graphics is a category of application program used to create sequences of words and pictures that tell a story or help support a speech or public presentation of information.
Introduction to computer graphics ppt slides introduction to computer graphics. Computer graphics cs602 vu video lectures, handouts, power point slides, solved assignments, solved quizzes, past papers and recommended books. This software has superior graphic imagery, computer animation, and motion video. These components are monitor, mouse, computer storage data, keyboard, hard disk drive, graphic cards, ram, motherboard, etc. Sometimes referred to as database management systems dbms, database software tools are primarily used for storing, modifying, extracting, and searching for information within a database. Computer graphics are used to simplify this process. Presentation software can be divided into business presentation software and more general multimedia authoring tools, with some products. Ppt computer hardware powerpoint presentation free to. Computer hardware or peripherals that come set up with necessary software so that when attached to a computer, they are recognized by the computer and are ready to use. Cadcam systems and the concept of interactive computer graphics. Computer hardware is virtually useless without computer software. Ian sommerville 2000 software engineering, 6th edition. It controls the storage of data into and retrieves data out of the. Computer graphics cs602 vu lectures, handouts, ppt.
This course offers 6 engineering design points in mits eecs program. Computer graphics electrical engineering and computer. Graphics software types, purposes and examples lifewire. Various algorithms and techniques are used to generate graphics in computers. The salient feature of computer graphics is the creation and manipulation of graphics artificial images by computer.
1138 1281 1213 1345 980 40 1420 496 363 456 581 822 165 1307 1060 438 1273 953 608 752 1253 475 1106 1 1452 59 1280 1223 515 327 1391 323 1350 1190 1229 941 692 5 540 748 27 1405 764