Advantages of DDA Algorithm It is the simplest algorithm and it does not require special skills for implementation. It have ability to show moving pictures… There are a couple of advantages and disadvantages to using multimedia in communication. Basically there are two types of computer graphics namely. Electron Gun: The electron gun is made up of several elements, mainly a heating filament (heater) and a cathode.The electron gun is a source of electrons focused on a narrow beam facing the CRT. In mesh topology, each computer is connected to every other computer in point-to-point mode as shown in figure 5. ( Log Out /  When we use a computer for any working then, Computer will help us solve many problems. Teachers can do a simulation of the system by computer and explain to students. PCs are based on the microprocessor technology that enables manufacturers to put an entire CPU on one chip. 3. Advantages of Graphic Packages The graphic package is the application which can be used to create and manipulate the images in the computer, It can defined as the essentially kits that help the graphic artists to create different type of the computer generated art work such as the painting and the drawing as well as the photographs. 2) Edges of rectangular shaped clipping window has to be parallel to the x-axis and y-axis. Basically, it is the important part in our daily life. Computer graphics are used to simplify this process. It provides this critical speed element to the architects, interior designers, and engineers. Computer graphics is often differentiated from the field of visualization, although the two fields have many similarities. Computer graphics is an art of drawing pictures, lines, charts, etc using computers with the help of programming. 4) Limitations of Cohen-Sutherland clipping algorithm are: 1) Clipping window region can be rectangular in shape only and no other polygonal shaped window is allowed. A computer that performs calculations and logical operations with quantities represented as digits, usually in the binary number system Using these components, we … All Rights Reserved. For example, if we have four computers, we must have six links. An analog computer (spelt analogue in British English) is a form of computer that uses continuous physical phenomena such as electrical, mechanical, or hydraulic quantities to model the problem being solved.. Digital Computer. Focusing & Accelerating Anodes: These anodes are used to produce a narrow and sharply focused beam of electrons. ". Analog Computer . The main advantages of computer graphics are as follows:-. The computer graphics also provides facility called update dynamics. with this tool user user can move and tumble objects with respect to a stationary observer, or he can make objects stationary and the viewer moving around them. They don’t look as realistic as bitmap graphics. If we have n computers, we must have n(n-1)/2 links. The animation and graphics can do a lot of things nowadays. The filing method under which files and folders are arranged in order of alphabets of the names of person or institution concerned with such file is alphabetical classification. The advantages of CAD include: the ability to producing very accurate designs; drawings can be created in 2D or 3D and rotated; other computer programmes can be linked to the design software. Expensive: Change ), You are commenting using your Facebook account. Change ). It focuses on the mathematical and computational foundations of image generation and processing rather than purely aesthetic issues. A high quality graphics displays of personal computer provide one of the most natural means of communicating with a computer. Advantages. 4. Although personal computers are designed as sin… 1. A message can take several possible paths to reach a destination. It provides tools for producing pictures not only of concrete real world objects but also of abstract, synthetic objects such as mathematical surface in 4D and of data that have no inherent geometry such as survey results. Last modified October 26, 2019, Your email address will not be published. It provides tools for producing picture of “real-world” as well as synthetic objects such as mathematical surfaces in 4D and of … Main advantages of vector graphics are: They use less storage space than bitmap graphics; Each part of an image is treated as a separate object, which means that individual parts can be easily modified. It have ability to show moving pictures and thus it is possible to produce animations with computer graphics. 2. Applications play a vital role in a Computer as it is an end-user program that enables the users to do many things in a system. You can perform a simulation of dinosaurs and wales and it looks very near to reality. A typical example is walk through made by builder show flat interior and building surroundings. The advantages and disadvantages of Multimedia. So, Computer is an effective and important device in our whole life. At home, the most popular use for personal computers is playing games and surfing the Internet. Without Computer knowledge we can’t any works. advantages of computer graphics: *we can create our own creation by using CG(computer graphics). Some of the biggest benefits of 3D modeling are as follows: * Speed: It helps in quickly determining the existing conditions of the site or a building. Powered By Arb4Host Network, Every line in the vector graphics represents distinct object, therefore each object can be edited many times at high quality, if we take the art file with the circle in, t can be opened and you can change the circle, The vector objects are much smaller than the raster image format , If we have full-size. In many case it is also possible to move both objects and viewer. 10 advantages of computer. Pixel is the smallest graphical picture or unit represented on the computer screen. This scale compares the size of the actual object to the size of the model drawn on paper. Computer graphics are very useful. Today almost every computer can do some graphics, and people have even come to expect to control their computer through icons and pictures rather than just by typing.Computer-generated imagery is used for movie making, video game and computer program development, scientific modeling, and design for catalogs and other commercial art. Use in Biology: Molecular biologist can display a picture of molecules and gain insight into their structure with the help of computer graphics. Change ), You are commenting using your Google account. Computer graphics is the branch of computer science that deals with generating images with the aid of computers. Computer graphics: by using a camera , a sequence of images is generate d , Fringe computation : 3-D description scene is converted into the holographic fringe using interference or diffraction approach , Optical modulation , where the light is … It provides tools for producing pictures not only of concrete real world objects but also of abstract, synthetic objects such as mathematical surface in 4D and of data that have no inherent geometry such as survey results. The following is the classification list for types of computer network: 1. There are many advantages to classification, both in science and "out" of it. Advantages and Disadvantages of Computer Networking Last Updated: 19-12-2018 Computer network is defined as a set of interconnected autonomous systems that facilitate distributed processing of information. A PC can be defined as a small, relatively inexpensive computer designed for an individual user. Change ), You are commenting using your Twitter account. Advantages: Fuel Saving; Safety; Ability to familiarize the training with a large number of the world's airports. Various algorithms and techniques are used to generate graphics in computers. There are many advantages of using Computer. Computer Graphics Direct View Storage Tubes with Computer Graphics Tutorial, Line Generation Algorithm, 2D Transformation, 3D Computer Graphics, Types of Curves, Surfaces, Computer Animation, Animation Techniques, Keyframing, Fractals etc. dimensionality of object drawn 2d role of pictures symbolic classification of computer graphics # dimensionality of object drawn 2d 3d # kind of pictures:symbolic or realistic # type of interaction # role of pictures # pictorial representation computer graphics the computer is an Overview. Advantages of mesh topology are: The term Application refers to Software which is a set of instructions or code written in a program for executing a task or an operation in a Computer. Computer graphics can be a series of images which most often called video or a single image. Disadvantages of drawing packages . With manual drafting, you must determine the scale of a view before you start drawing. 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