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A device and method for reading action identification of smart mobile equipment

A technology of mobile equipment and action identification, which is used in measurement devices, surveying and navigation, instruments, etc., and can solve problems such as large amount of information

Inactive Publication Date: 2018-05-29
SHENYANG POLYTECHNIC UNIV
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

However, this method also has the problem of large amount of information

Method used

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  • A device and method for reading action identification of smart mobile equipment
  • A device and method for reading action identification of smart mobile equipment
  • A device and method for reading action identification of smart mobile equipment

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Embodiment Construction

[0097] As shown in the figure, the device for reading the action mark of an intelligent mobile device in the present invention includes a single-chip microcomputer, a photoelectric cell array, and a power supply. The photocells in the photocell are arranged in a row, the intervals between the photocells are equal, and the length of the photocell array is greater than the length of the positioning mark; the state signal output ports of each photocell are respectively connected with the state signal acquisition ports of the single-chip microcomputer, and the position information of the single-chip microcomputer The output port is connected with the position information input port of the smart mobile device; the single-chip microcomputer, photoelectric cell array and power supply are all arranged on the smart mobile device, and move together with the smart mobile device.

[0098] The center of the action sign is facing the center of the positioning sign. The length of the locatin...

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Abstract

A device and method for reading an action identifier of an intelligent mobile device belongs to the technical field of navigation and pattern recognition, and in particular relates to a device and a method for reading an action identifier of an intelligent mobile device. The invention provides a device and method for reading action marks of smart mobile devices with strong anti-interference, good stability and low cost. The device for reading the action mark of the intelligent mobile device of the present invention includes a single-chip microcomputer, a photoelectric cell array, and a power supply. The photoelectric tubes are arranged in a row, the interval between each photoelectric tube is equal, the length of the photoelectric tube array is greater than the length of the positioning mark; the state signal output port of each photoelectric tube is connected with the state signal acquisition port of the single-chip microcomputer respectively, and the position information output port of the single-chip microcomputer Connect with the location information input port of the smart mobile device.

Description

technical field [0001] The invention belongs to the technical field of navigation and pattern recognition, and in particular relates to a device and method for reading an action identifier of an intelligent mobile device. Background technique [0002] The existing navigation control of smart mobile devices mainly includes: 1. Using gyroscopes, compass and other sensors for inertial navigation; 2. Using electromagnetic or ultrasonic sensors for navigation; 3. Using visual sensors for navigation. However, the above three methods have their own disadvantages. The position estimation error of method 1 will increase with the continuous movement of the robot; method 2 will bring pollution to the detection environment, such as microwave, ultrasonic, etc., and each sensor will interfere with each other; method 3 requires a large amount of image calculation , leading to a reduction in the real-time performance of the system. In order to avoid these problems, scholars have proposed ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C21/00
CPCG01C21/00
Inventor 孙柏青李勇吴雪堂王浩白殿春张秋豪杨俊友
Owner SHENYANG POLYTECHNIC UNIV
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