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Intelligent service robot and working method

A technology of intelligent services and working methods, applied in the intersection of information technology and robotics, to solve problems such as lack of control of the physical world

Active Publication Date: 2017-09-08
XIDIAN UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Or a tiny voice assistant that lacks control over the physical world

Method used

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Embodiment Construction

[0038] The present invention will be further described below in conjunction with the accompanying drawings.

[0039] refer to figure 1 , the hardware structure diagram of the present invention is the Nvidia Jetson TX1 embedded development board, which is smaller in size and less in power. Compared with the development boards currently on the market, it is powerful in parallel computing and serves as the central controller of this robot. It is mainly responsible for the real-time processing of the signals sent back by the sensor, including the pulses per second of the motor encoder, the image signal of the camera, the sound signal of the microphone, and the steering gear signal of the robot arm. And the processed results such as the speed of the vehicle, the coordinates of the robot arm and other information will be sent in real time.

[0040] The chassis controller uses an Arduino, and the Arduino is used to control the speed of the vehicle. Arduino reads the pulse number of...

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Abstract

The invention discloses an intelligent service robot and a working method. According to the intelligent service robot and the working method, deep learning and a robot entity are combined. Before the robot is used, a deep learning network is trained through mass data at first, and thus objects can be recognized; and then the robot entity is combined. A current environment image is acquired through a camera at first, the positions and class labels of detection targets can be obtained through the deep learning network, then depth map information is fused, and accordingly the mutual relation of the objects and the robot in space can be obtained. In the tracking process, the robot can dynamically adjust the tracking speed according to the distance. In the grabbing process of the robot, the mutual relation of the objects and the robot can be subjected to projection transformation into a coordinate system of a mechanical arm through an algorithm, and hence the mechanical arm can be guided for grabbing.

Description

technical field [0001] The invention belongs to the interdisciplinary technical fields of information technology and robot technology, and in particular relates to an intelligent service robot and a working method. Background technique [0002] Nowadays, the living standard of most people is booming, but often at the cost of more and more working hours and less and less rest time. Everyone hopes to have a full rest and get the best service during the limited rest time. However, if you hire a housekeeper or a nanny, it will not only bring a lot of expenses, but also often the safety cannot be guaranteed. From another perspective, in the next few decades, my country's aging population will become increasingly prominent. The elderly need certain care and assistance in all aspects of their daily life. And our increasingly busy life often makes us neglect the care of the elderly. Considering these two aspects, it will be an inevitable trend to use robots to serve humans in th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25J11/00B25J9/16B25J13/08
CPCB25J9/1628B25J9/163B25J11/008B25J13/089
Inventor 焦李成黄钟健孙其功舒凯刘畅黄昊明田小林徐铭晟
Owner XIDIAN UNIV
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