Fresnel lens design for human posture estimation sensing

He, Yelin; 广州市可见光通信重点实验室, 广东 广州 暨南大学 理工学院; Zhang, Jun

doi:10.5768/jao202041.0305002

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Front-end Acquisition Equipment Of Reservoir Anti-theft System1

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2022

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“…The function of the PIR sensor is to sense whether people or animals such as cats and dogs move in the monitoring area. When people or animals such as cats and dogs enter the monitoring area, the Fresnel lens's focused energy will change [1], at this time, the PIR sensor will send a signal to the single-chip controller.…”

Section: Front-end Acquisition Equipment Of Reservoir Anti-theft Systemmentioning

confidence: 99%

Reservoir Aquaculture Anti-theft System based on Convolutional Neural Network

Chen¹,

Shi²,

Feng³

et al. 2022

SJT

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This paper proposes an Anti-theft system for reservoir aquaculture based on convolutional neural network, including front-end acquisition equipment cloud server and terminal monitoring equipment. The system mainly uses the convolutional neural network image processing unit of the infrared sensor module to find and identify the people who invaded the reservoir, and issue a warning through the audio input and output module, and warn the reservoir manager of the reservoir situation through the terminal monitoring equipment. The purpose is to use the convolutional neural network to flexibly feed back the real-time anti-intrusion dynamics of the reservoir to the reservoir manager, reduce its unnecessary monitoring time, and reduce the input of labor costs.

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Section: Front-end Acquisition Equipment Of Reservoir Anti-theft Systemmentioning

confidence: 99%