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Warehousing state judgment system and judgment method based on infrared thermal imaging

A technology of infrared thermal imaging and state judgment, applied in the field of control, can solve the problems of high cost, many components, and expensive sensors, and achieve the effect of high accuracy and detection range

Pending Publication Date: 2021-03-19
SUZHOU ZHONGKE ADVANCED TECH RES INST CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the status monitoring of the truck compartment is basically realized by sensors. Not only are the sensors themselves more expensive, but they also need to be equipped with corresponding receiving circuits and analysis circuits. There are many components and monitoring links, resulting in high costs and high misjudgment rates.
[0003] Patent CN105730331A discloses a state monitoring system and method for truck compartments, which can be detected in the form of ultrasonic waves, but in this method there are problems of ultrasonic accuracy and low anti-interference

Method used

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  • Warehousing state judgment system and judgment method based on infrared thermal imaging
  • Warehousing state judgment system and judgment method based on infrared thermal imaging
  • Warehousing state judgment system and judgment method based on infrared thermal imaging

Examples

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Embodiment 1

[0032] see figure 1 and figure 2 Some embodiments of the present invention provide a method system for judging storage status based on infrared thermal imaging, including a compartment 110, an infrared thermal imaging camera 120 installed on the compartment 110, and a processor 130, wherein:

[0033] The infrared thermal imager 120 collects temperature data of goods in the compartment 110, and transmits the temperature data to the processor 130, and the processor 130 obtains the temperature data, and processes the temperature data Analyze to form a pseudo-color image, and process and analyze the pseudo-color image to determine the current status of the cargo 100 in the compartment 110 and determine whether the tailgate 200 of the compartment 110 is closed.

[0034] In some of these embodiments, a local display device 140 is also included, and the local display device 140 is used to display the status of the current compartment goods and whether the tailgate of the compartmen...

Embodiment 2

[0042] see image 3 , the method according to the storage status judging system based on infrared thermal imaging provided in Embodiment 2 of the present invention includes the following steps:

[0043] Step S110: the thermal imaging camera collects temperature data of goods in the compartment, and transmits the temperature data to the processor;

[0044] Step S120: The processor acquires the temperature data and analyzes the temperature data to form a pseudo-color image, and processes and analyzes the pseudo-color image to determine the current status of the goods in the compartment, and at the same time determine the status of the compartment tail. Whether the door is closed.

[0045] It can be understood that if the performance of the processor 130 can satisfy high-performance computing, the processor 130 can directly analyze the storage state and the tailgate state locally. In some of the embodiments, it also includes the step of displaying the status of the current comp...

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Abstract

The invention provides a warehousing state judgment system and method based on infrared thermal imaging. According to the system, an infrared thermal imager collects temperature data of cargo in a compartment and transmits the temperature data to a processor; the processor obtains the temperature data and analyzes the temperature data to form a pseudo-color image, the current compartment cargo state is obtained through judgment by processing and analyzing the pseudo-color image, and whether a compartment tail door is closed is judged. According to the warehousing state judgment system and method based on infrared thermal imaging, the infrared thermal imager is installed in the compartment, so that interference of sound noise in the transportation process or around the transportation process is avoided, and the precision and detection range are higher than those of ultrasonic waves.

Description

technical field [0001] The invention relates to the field of control, in particular to a storage state judgment system and method based on infrared thermal imaging. Background technique [0002] As the field of transportation becomes more and more intelligent, the safety performance of trucks is getting higher and higher, and drivers expect to monitor various working conditions of the trucks in real time. At present, the status monitoring of truck compartments is basically realized by sensors. Not only are the sensors themselves expensive, but they also need to be equipped with corresponding receiving circuits and analysis circuits. There are many components and monitoring links, resulting in high costs and high misjudgment rates. [0003] Patent CN105730331A discloses a state monitoring system and method for truck compartments, which can be detected in the form of ultrasonic waves, but there are problems in this method that the accuracy of ultrasonic waves and the anti-inte...

Claims

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Application Information

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IPC IPC(8): G01J5/00G01V8/10
CPCG01J5/00G01V8/10G01J2005/0077
Inventor 张清华李凌辜嘉李文超徐强
Owner SUZHOU ZHONGKE ADVANCED TECH RES INST CO LTD
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