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

Vibration detection method and related products

A technology of vibration detection and vibration parameters, applied in the field of image processing, which can solve the problems of long preparation and installation time of accelerometers

Active Publication Date: 2021-10-15
SHENZHEN HAOSHI INTELLIGENT TECH CO LTD
View PDF18 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although accurate and reliable, accelerometers require long preparation and installation times, require physical contact with the system under test (thus changing the vibration response of the system under test), and can only test a very limited number of discrete points, so , the problem of how to accurately display the vibration position needs to be solved urgently

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
  • Vibration detection method and related products
  • Vibration detection method and related products
  • Vibration detection method and related products

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0028] The terms "first", "second", "third" and "fourth" in the specification and claims of the present application and the drawings are used to distinguish different objects, rather than to describe a specific order . Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed ste...

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

An embodiment of the present application provides a vibration detection method and related products, the method comprising: acquiring a first video sequence for a preset part of a target object; the first vibration parameter set; extract the second vibration parameter set that meets the preset requirements from the first vibration parameter set; mark the preset position according to the second vibration parameter set to obtain at least one position marker; presenting said at least one position marker in said first video sequence. By adopting the embodiment of the present application, the corresponding vibration parameters can be analyzed through the preset part of the video, and the corresponding vibration location can be displayed.

Description

technical field [0001] This application relates to the technical field of image processing, in particular to a vibration detection method and related products. Background technique [0002] All mechanical and motion systems generate a variety of vibrations, some of which reflect the normal state of motion of the system, while others reflect abnormal motion of the system (for example, equipment failures, unbalanced shaft connections, etc. ). Therefore, vibration detection is an important part of predictive maintenance system equipment. Now vibration detection mostly adopts accelerometer equipment. Although accurate and reliable, accelerometers require long preparation and installation times, require physical contact with the system under test (thus changing the vibration response of the system under test), and can only test a very limited number of discrete points, so , the problem of how to accurately display the vibration position needs to be solved urgently. Contents ...

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): G01H9/00H04N5/232
CPCG01H9/00H04N23/685
Inventor 高风波
Owner SHENZHEN HAOSHI INTELLIGENT TECH CO LTD