A Study on the automatic vehicle monitoring system based on computer vision technology

Cheong, Ha-Young; Choi, Chong-Hwan; Choi, Young-Gyu; Kim, Hyon-Yul; Kim, Tae Woo

doi:10.17661/jkiiect.2017.10.2.133

Cited by 4 publications

(2 citation statements)

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“…6, the physical size of the sensor on different axes of the coordinate system is different. According to the data representation in the coordinate axis, we can exchange pixel values and coordinates 23 . In this way, the conversion relationship between the space and the camera is established.…”

Section: Methods Of Swimming Pool Safety Detection Device Based On Co...mentioning

confidence: 99%

“…According to the data representation in the coordinate axis, we can exchange pixel values and coordinates. 23 In this way, the conversion relationship between the space and the camera is established. For the mathematical expression of the model, a suitable world coordinate system can simplify and optimize the operation speed E Q -T A R G E T ; t e m p : i n t r a l i n k -; e 0 1 6 ; 1 1 6 ; 1 8 3…”

Section: Overview Of Camera Calibrationmentioning

confidence: 99%

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(Retracted) Swimming pool safety detection device based on computer vision

Zhang

2022

J. Electron. Imag.

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.Computer vision (CV) technology refers to the process of computer simulation of human vision and has the ability to perceive the environment and technology of the human visual function. In reality, CV is essentially the study of visual perception, a discipline that studies how to make computers see as humans do. Machine vision mainly uses computers to simulate human visual functions, extract information from images of objective things, process and understand them, and finally use them for actual detection, measurement, and control. With the frequent occurrence of safety accidents, especially in swimming, it is necessary to make adequate preparations to reduce the occurrence of accidents. Swimming is affected by many external factors. While completing swimming technical movements, trainees must overcome the stimulation of water on the body and the interference of breathing, which can lead to accidents. We aim to study the safety detection device of swimming pools based on CV and use the current popular CV technology to monitor the safety problems of swimming pools. We study the target motion trajectory detection system based on CV and use Zhang’s plane calibration method to locate the camera. This research is based on how the computer back-end server realizes abnormal behavior detection, which greatly saves hardware costs. The experimental data shows that water quality is most important issue in swimming safety, accounting for 29% of the population, which indicates that water quality is the focus of users’ choosing swimming as an activity. Of those surveyed, 19 people could not deal with the risks when swimming, accounting for 24% of the total group surveyed, which indicates that people’s swimming safety coping ability needs to be improved.

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Section: Methods Of Swimming Pool Safety Detection Device Based On Co...mentioning

confidence: 99%

Section: Overview Of Camera Calibrationmentioning

confidence: 99%

(Retracted) Swimming pool safety detection device based on computer vision

Zhang

2022

J. Electron. Imag.

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The Development Trend Research of Computer Monitoring Technology Optimization in Interior Design Planning

Shiqi

2021

J. Phys.: Conf. Ser.

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With the further development of society, my country’s industry has further affected the environmental ecology, making environmental degradation more and more serious. In recent years, more or less haze has appeared near various industrial sites, making the air more and more severe. Muddy, people’s lives cannot go on normally. Nowadays, people work indoors most of the time, so indoor environment and air quality will directly affect the health of the body. Therefore, it is very important to carry out research on indoor air quality monitoring, especially in offices, classrooms, shopping malls and other spaces. Closed and crowded places. There is a need for an indoor computer monitoring system that can grasp the environment of multiple rooms in the room in real time to achieve the purpose of monitoring and early warning. The purpose of this article is to study the development trend of computer monitoring technology optimization in interior design planning. This article through the in-depth study of computer monitoring technology, analysis of the current advanced computer monitoring core technology, combined with my country’s contemporary interior design planning environment, to discuss the development and application of computer technology in interior design planning. And through the research and analysis of these development applications to explore the necessity of upgrading my country’s indoor environmental monitoring system. This article will take the application of computer monitoring technology in interior planning and design as the research object and conduct research and analysis through literature method, questionnaire survey method and mathematical statistics method. Investigation and research show that Zigbee technology is used by most people. Compared with other wireless network computer monitoring technologies, ZigBee has better power, distance and convenience. The excellent application of computer monitoring technology in indoor planning and design makes it very good to monitor some indoor values in people’s lives.

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Computer Technology-Based Three-Dimensional Animation Production System Management

Zhang

2022

J. Phys.: Conf. Ser.

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Animation is one of the most fascinating industries in recent years. Nowadays, the most popular three-dimensional animation creation design, three-dimensional animation creation is to rely on CG technology to simulate and realize through the powerful computing power of computers. As designers have higher and higher requirements for animation, the animation creation process has become more complicated, so the skill-based management of the 3D animation creation process will be a problem. This article will study the management of the 3D animation creation system based on computer technology. On the basis of the literature, the relevant theory of the 3D animation creation system is understood, and then the computer technology-based 3D animation creation management system is designed, and the designed system is tested. The test results show that the maximum concurrency of the system in this article The number is 400. After 400, the delay time and packet loss of the system start to rise.

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A Study on the automatic vehicle monitoring system based on computer vision technology

Cited by 4 publications

References 0 publications

(Retracted) Swimming pool safety detection device based on computer vision

(Retracted) Swimming pool safety detection device based on computer vision

The Development Trend Research of Computer Monitoring Technology Optimization in Interior Design Planning

Computer Technology-Based Three-Dimensional Animation Production System Management

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