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Method and chip for robot monitoring pets based on grid map

A grid map and robot technology, applied in the field of robots, can solve the problems of affecting the monitoring effect and not being able to determine the monitoring position well

Active Publication Date: 2019-06-11
AMICRO SEMICON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing robot monitoring technology cannot determine the monitoring position very well. For example, there are obstacles between the robot and the pet, which may affect the monitoring effect.

Method used

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  • Method and chip for robot monitoring pets based on grid map
  • Method and chip for robot monitoring pets based on grid map
  • Method and chip for robot monitoring pets based on grid map

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Embodiment Construction

[0078] The specific embodiment of the present invention will be further described below in conjunction with accompanying drawing:

[0079] The robot described in the present invention is a kind of intelligent household appliances, which can automatically walk in certain occasions by virtue of certain artificial intelligence. The body of the robot is equipped with various sensors, which can detect the walking distance, walking angle, body status and obstacles, etc. If it encounters a wall or other obstacles, it will turn by itself and take different routes according to different settings , walking in a planned manner, and constructing a grid map based on various data detected during the walking process. The mobile robot of the present invention includes the following structure: a robot body with driving wheels capable of autonomous walking, a human-computer interaction interface is provided on the body, and an obstacle detection unit is provided on the body. There is a camera ...

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Abstract

The invention relates to a method and a chip for a robot to monitor a pet based on a grid map. Through wireless communication with the robot on a wireless signal device on the pet, the mutual positional relationship between the pet and the robot is determined, and then it is judged that the robot and the pet correspond to each other on the grid. Whether there are barrier cells between the grid cells located in the map. If not, it means that the current position and shooting direction of the robot can effectively capture the pet, and there is no need to change the current position and shooting direction of the robot. If there is, it means that the robot may capture obstacles when shooting at the current location, but the pet cannot be photographed. Therefore, the robot needs to reselect the monitoring position point by judging the state of the grid cells around the pet. Through this method of monitoring pets combined with a grid map, the robot can be controlled to find a better monitoring position, thereby avoiding the problem of being easily blocked by obstacles and affecting the monitoring effect, and improving the effect of monitoring pets.

Description

technical field [0001] The invention relates to the field of robots, in particular to a grid map-based method for a robot monitoring pets and a chip. Background technique [0002] The current pet robot can determine the position of the pet by communicating with the positioning device worn by the pet. Thereby the pet can be tracked and the state of the pet can be monitored through the camera. However, the existing robot monitoring technology cannot determine the monitoring position well. For example, there are obstacles between the robot and the pet, which may affect the monitoring effect. Contents of the invention [0003] In order to solve the above-mentioned problems, the present invention provides a method and a chip for a robot monitoring pets based on a grid map, which can better determine the position of the robot monitoring pets, thereby achieving a better monitoring effect. Concrete technical scheme of the present invention is as follows: [0004] A method for m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W64/00H04W4/02H04N7/18H04N5/232G08C17/02H04W4/021
CPCH04N7/18H04W4/021H04W4/023H04W64/00G08C17/02H04N23/60G05D1/028G05D1/0274G05D1/0094G05D1/0246G05D1/0217H04W4/029A01K29/005G06V20/10
Inventor 肖刚军黄泰明
Owner AMICRO SEMICON CORP
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