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Interactive robot movement track coding system

A technology of robot motion and track encoding, applied in motor vehicles, control/regulation systems, instruments, etc., can solve the problem that the price of QR code readers and NFC card readers is not cheap, and the content of NFC tags cannot be seen at a glance, It can not meet the problems of the intuitive visibility of children's toys, and achieve the effects of rich variability, simple track production, and reduction of types.

Inactive Publication Date: 2017-08-22
成都优威骐翼教育科技有限公司
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AI Technical Summary

Problems solved by technology

[0002] Currently, smart car positioning technology generally uses QR codes or NFC tags. Although these solutions are stable and cheap, they are still relatively high for low-cost toy cars. The prices of QR code readers and NFC card readers are not the same. not cheap
And in the process of maintenance and transformation, the content represented by NFC tags or QR codes cannot be seen directly at a glance
In the application of positioning of toy cars or low-cost smart cars, the traditional technology can neither meet the intuitive visibility as a toy for children, nor can it meet the low enough cost

Method used

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  • Interactive robot movement track coding system

Examples

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Embodiment

[0028] according to Figures 1 to 4 The interactive robot motion track coding system shown includes a robot car and a line patrol track, and there is a code for interacting with the robot on the line patrol track; this scheme uses some color sensors in the color sensor array to realize the line patrol movement of the robot car . On the basis of the line inspection movement of the robot, the code reading sensors on the left and right sides of the line inspection sensor can obtain the color values ​​of the black and white bands on the code. The encoding method is to use Manchester encoding: high level = black, low level = white. This method has a disadvantage. When the robot car is running on the track, it must be able to distinguish between T and T / 2. The time for the robot car to pass through a track with a length of L at a constant speed is T, which requires the robot to move at a constant speed. In track coding, there is a color jump in the middle of each bit of data, and ...

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PUM

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Abstract

The invention discloses an interactive robot movement track coding system. The system comprises a robot dolly and an inspection line track. Codes interactive with a robot are arranged on the inspection line track. The robot receives color information sent by color sensors, and moves according to the color information. A color sensor array consists of multiple color sensors. Black colors are arranged on a white base to form the track. The track codes are formed by use of color belts in alterative black and white colors. The system is advantageous in that other sensors are not required so that cost is reduced; through printing, the colorful robot inspection line tracks and auxiliary track codes are achieved; information interaction between the system and the robot is achieved; and the system is quite changeable compared with a pure robot dolly inspection line application system.

Description

technical field [0001] The invention relates to a robot motion system, in particular to an interactive robot motion track coding system. Background technique [0002] Currently, smart car positioning technology generally uses QR codes or NFC tags. Although these solutions are stable and cheap, they are still relatively high for low-cost toy cars. The prices of QR code readers and NFC card readers are not the same. not cheap. And in the process of maintenance and transformation, the content represented by the NFC tag or the two-dimensional code cannot be seen directly at a glance. In the application of toy car or low-cost smart car positioning, the traditional technology can neither meet the intuitive visibility as a toy for children, nor can it meet the low enough cost. [0003] Aiming at the above-mentioned problems in the application of positioning of toy cars or low-cost smart cars, the present invention uses the inherent line tracking sensor of the line tracking car it...

Claims

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Application Information

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IPC IPC(8): G05D1/02
CPCG05D1/0212
Inventor 卢军
Owner 成都优威骐翼教育科技有限公司
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