Design of Dualband Adaptive Calibration Checkerboard Based on Peltier Effect

Ziang, 王子昂 Wang; Fuyu, 黄富瑜 Huang; Changfan, 邹昌帆 Zou; Bingqi, 刘秉琦 Liu; Yuanbo, 王元铂 Wang

doi:10.3788/gzxb20194809.0912002

Cited by 2 publications

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“…In this process, the painter first needs to draw a draft, and on the basis of the draft, use computer image and graphics processing technology for artistic processing. With the continuous improvement of computer technology, the colour toning function of image design work has been continuously strengthened [6]. In addition, the complicated operation steps related to graphics processing technology have become simple, so it has been widely used.…”

Section: Illustration and Painting Designmentioning

confidence: 99%

Research on the Application of Digital Application Technology in Computer Vision Communication Design

Zhang¹

2022

HSET

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With the development of computer technology, new changes have appeared in the design of computer graphics and images, and more attention has been paid to visual communication, and the connection with visual communication design is getting closer. The article analyses the design of computer graphics and visual communication. After that, the computer image visual communication system is designed and the function of this system is analysed. Finally, the designed computer graphics visual communication system is tested. Through experimental analysis, the packaging designed by this system has good visual communication and perspective effects.

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Section: Illustration and Painting Designmentioning

confidence: 99%

Research on the Application of Digital Application Technology in Computer Vision Communication Design

Zhang¹

2022

HSET

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Calibration and location analysis of a heterogeneous binocular stereo vision system

Zhou

Sun

et al. 2021

Appl. Opt.

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In the dairy farming industry, we can obtain the temperature, color, and location information of dairy cows by patrol inspection robot so as to monitor the health status and abnormal behaviors of dairy cows. We build and calibrate a heterogeneous binocular stereo vision (HBSV) system comprising a high-definition color camera and infrared thermal camera and mount it on a patrol inspection robot. First, based on the traditional chessboard, an easy-to-make calibration board for the HBSV system is designed. Second, an accurate locating and sorting algorithm for the calibration points of the calibration board is designed. Then, the cameras are calibrated and the HBSV system is stereo-calibrated. Finally, target locating is achieved based on the above calibration results and Yolo target detection technology. In this paper, several experiments are carried out from many aspects. The target locating average error of HBSV system is 3.11%, which satisfies the needs of the dairy farming environment. The video’s FPS captured by using HBSV is 7.3, which is 78% higher than that by using binocular stereo vision system and infrared thermal camera. The results show that the HBSV system has application value to a certain degree.

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Design of Dualband Adaptive Calibration Checkerboard Based on Peltier Effect

Cited by 2 publications

References 0 publications

Research on the Application of Digital Application Technology in Computer Vision Communication Design

Research on the Application of Digital Application Technology in Computer Vision Communication Design

Calibration and location analysis of a heterogeneous binocular stereo vision system

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