Medical diagnosis is an application of computers

Medical diagnosis is an application of computers in artificial intelligence. The application scope of computers: 1. Scientific computing; 2. Data processing; 3. Automatic control; 4. Computer-aided design; 5. Artificial intelligence; 6. Multimedia applications; 7. Computer networks.

#Computers are used in a wide range of applications, and medical diagnosis is an application of computers in artificial intelligence.

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Application scope of computers:

Scientific computing:

Scientific computing is also called Numeral Calculations. Computers were originally developed as computing tools to solve numerical calculations of a large number of mathematical problems encountered in scientific research and engineering design. For example, the calculation of the trajectory of artificial satellites, the calculation of the seismic strength of houses, and the research and design of rockets and spacecrafts are all inseparable from the accurate calculation of computers. Even the weather forecasts we listen to and watch every day are inseparable from computer scientific calculations.

Data processing:

In scientific research and engineering technology, a large amount of raw data will be obtained, including a large number of pictures, text, sounds and other information processing is to collect, classify and sort the data. , storage, calculation, transmission, tabulation and other operations.

Automatic control:

Automatic control refers to the automatic operation of a certain process through a computer. It does not require manual intervention and can control the process according to the predetermined goals and predetermined status. For example, the control of aircraft such as drones, missiles, satellites, and spacecrafts is all implemented by computers.

Computer Aided Design:

Computer Aided Design (CAD) refers to. With the help of computers, people can complete various types of engineering design work automatically or semi-automatically. At present, CAD technology has been used in aircraft design, ship design, architectural design, mechanical design, large-scale integrated circuit design, etc. In the survey and design of the Beijing-Kowloon Railway, it only took a few hours to use a computer-aided design system to draw a drawing, whereas in the past it would have taken a week or more to complete the same work manually. It can be seen that the use of computer-aided design can shorten design time, improve work efficiency, save manpower, material and financial resources, and more importantly, improve design quality.

Artificial Intelligence:

Artificial Intelligence (AI) refers to the theory, technology and application of computers simulating certain human intellectual behaviors. For example, computers are used to simulate some functions of the human brain for thinking learning, reasoning, association and decision-making, so that the computer has a certain "thinking ability". Our country has successfully developed some traditional Chinese medicine expert diagnosis systems that can simulate famous doctors' diagnosis and prescription for patients. In addition, robots are also a typical example of computer artificial intelligence.

Multimedia applications:

With the development of electronic technology, especially communication and computer technology, people have been able to integrate various media such as text, audio, video, animation, graphics and images. , forming a new concept - "Multimedia" (Multimedia). For example, some flash advertisements, web games, etc.

Computer network:

A computer network is a system composed of independent computers interconnected with information exchange capabilities to achieve resource sharing. Such as the use of bank credit cards nationwide, the use of train and airplane ticket systems, etc.

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