Target obstacle identification method, cleaning machine control method and processor
An identification method and technology for obstacles, which can be used in the direction of cleaning carpets, floors, machine parts, etc., and can solve problems such as difficulty in accurately identifying low obstacles.
Active Publication Date: 2021-09-17
GREE ELECTRIC APPLIANCES INC
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[0005] The main purpose of this application is to provide a target obstacle identification method, identification device, cleaning machine control method, control device, computer readable storage medium, processing Sweeper and sweeping system to solve the problem that it is difficult for sweeping machines in the prior art to accurately identify low obstacles
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[0045] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.
[0046] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.
[0047] It should be noted that the terms "first" and "second...
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The invention provides a target obstacle identification method, a cleaning machine control method and a processor. The identification method comprises the steps of acquiring a detection signal of target detection equipment in the cleaning machine, wherein the detection signal changes along with the height change of a machine body of the cleaning machine, and the target detection equipment is installed on a body structure of the cleaning machine; and according to the size of the detection signal, determining whether a target obstacle exists in front of the cleaning machine or not, wherein the target obstacle is an obstacle which can be crossed by the cleaning machine. According to the method, when the change of the size of a detection signal exceeds a certain numerical value, the cleaning machine is considered to be in a crossing state, which means that a target obstacle exists in front and the cleaning machine is in a crossing mode of crossing the target obstacle. Therefore, according to the method, whether the target obstacle exists in front or not can be accurately judged by detecting the size of the signal, and the problem that in the prior art, the cleaning machine is difficult to accurately recognize the low obstacle capable of being crossed is solved.
Description
technical field [0001] The present application relates to the field of smart home, and in particular, relates to a target obstacle recognition method, a recognition device, a cleaning machine control method, a control device, a computer-readable storage medium, a processor and a sweeping system. Background technique [0002] With the rapid development of society, people pay more attention to the quality of life. The cleaning machine has been very popular in recent years. It has functions such as automatic recharging, integration of sweeping and dragging, all-round navigation, and obstacle identification, which basically liberates people's hands. , has brought great convenience to people's life. [0003] However, the existing cleaning machines have low ability to recognize low obstacles, and cannot recognize low indoor boundaries, and often cross the boundaries of obstacles back and forth. The cleaning efficiency is low and multiple collisions have an impact on the life of th...
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IPC IPC(8): A47L11/40
CPCA47L11/4002A47L11/4011A47L11/4061
Inventor 符招永庞文标雷志皓袁钱兵岳昌鹏张博超
Owner GREE ELECTRIC APPLIANCES INC