Unlock instant, AI-driven research and patent intelligence for your innovation.

An inspection robot and its voice calling method

A technology for inspection robots and voice calls, which is applied in the field of intelligent robots, can solve problems such as the inability to communicate with two-way voice, and achieve the effect of solving the problem of inability to communicate with two-way voice

Active Publication Date: 2022-06-28
UBTECH ROBOTICS CORP LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the embodiment of the present invention provides an inspection robot and its voice communication method to solve the problem that the current inspection robot cannot communicate with two-way voice

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • An inspection robot and its voice calling method
  • An inspection robot and its voice calling method
  • An inspection robot and its voice calling method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] like figure 1 As shown, the present embodiment provides an inspection robot 10 . The inspection robot 10 is connected in communication with the control terminal 20 , and specifically includes a first voice communication module 110 and a second voice communication module 120 .

[0028] The first voice communication module 110 is communicatively connected to the control terminal 20 through a first communication link, and the second voice communication module 120 is communicatively connected to the control terminal 20 through a second communication link.

[0029] The first voice call module 110 includes a first audio receiving unit 111 and a first audio playing unit 112; the first audio receiving unit 111 and the first audio playing unit 112 are respectively arranged on both sides of the inspection robot 10.

[0030] The second voice calling module 120 includes a second audio receiving unit 121 and a second audio playing unit 122; the second audio receiving unit 121 and th...

Embodiment 2

[0049] like Figure 4 As shown, this embodiment provides a voice call method, which is implemented based on the inspection robot in the first embodiment, and specifically includes:

[0050] Step S101: Detect whether a first call connection request from the control terminal is received.

[0051] In a specific application, when the control terminal sends a first call connection request to the inspection robot through the first communication link, after receiving the first call connection request, the inspection robot establishes a communication with the control terminal according to the first call connection request. Voice calls.

[0052] Step S102: if the first call connection request from the control terminal is received, control the inspection robot to establish a voice call with the control terminal through the first voice call module through the first communication link, and play the call through the first audio. The unit plays the audio data sent by the control terminal,...

Embodiment 3

[0066] like Figure 5 As shown, in this embodiment, step S102 in Embodiment 1 specifically includes:

[0067] Step S201: After performing equalization processing, automatic gain processing and adaptive noise reduction processing on the audio data collected by the first audio receiving unit, the audio data is sent to the main control unit.

[0068] In a specific application, after equalization processing, automatic gain processing and adaptive noise reduction processing are performed on the audio data collected by the first audio collection unit, the processed audio data is sent to the main control unit. Specifically, audio collection, equalization processing, automatic gain processing and adaptive noise reduction processing are realized through a pickup with equalization function, automatic gain processing function, and adaptive noise reduction function.

[0069] Step S202: Perform analog-to-digital conversion on the audio data by the main control unit, perform noise reductio...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The present invention is applicable to the technical field of intelligent robots, and provides an inspection robot and a voice communication method thereof, including a first voice communication module and a second voice communication module; the first voice communication module communicates with a control terminal through a first communication link connection, the second voice call module communicates with the control terminal through the second communication link; the first voice call module includes a first audio receiving unit and a first audio playback unit; the second voice call module includes a second audio receiving unit and a second audio call module Two audio playback units, when the inspection robot communicates with the control terminal through the first voice communication module, the second voice communication module stops working; when the inspection robot communicates with the controlled terminal through the second communication module, the first The voice call module stops working; the inspection robot actively establishes a call connection, and can accept the call connection initiated by the control terminal through the inspection robot, realizing the two-way voice call of the inspection robot.

Description

technical field [0001] The invention belongs to the technical field of intelligent robots, and in particular relates to an inspection robot and a voice communication method thereof. Background technique [0002] When the inspection robot is running outdoors, the commonly used method for voice calls is one-way voice calls. For example, a pickup is installed on the robot, the audio data is captured by the pickup, and then the captured audio data is transmitted to the control terminal. Or install a speaker on the robot, and play the voice information sent by the control terminal through the speaker. It does not have the capability of two-way voice communication, because during two-way communication, the sound played by the robot's speaker will interfere with the pickup and affect the pickup effect. [0003] To sum up, the current inspection robot has the problem that two-way voice communication is impossible. SUMMARY OF THE INVENTION [0004] In view of this, the embodiment...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04W76/15B25J5/00B25J11/00B25J19/00
CPCH04W76/15B25J5/007B25J19/00B25J11/00
Inventor 熊友军冼建勇黄创奇
Owner UBTECH ROBOTICS CORP LTD