Pickup mode switching method and device and electronic equipment

An electronic device and automatic switching technology, which is applied in the field of data processing, can solve problems affecting the quality of sound pickup, and achieve the effect of improving the quality of sound pickup

Inactive Publication Date: 2020-11-10
BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After the user selects the recording mode, the sound pickup method of the recording device is correspondingly fixed; if the sound pickup method is directional pickup mode, when the recording device is rotated, the sound pickup quality will be affected

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
  • Pickup mode switching method and device and electronic equipment
  • Pickup mode switching method and device and electronic equipment
  • Pickup mode switching method and device and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0032] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0033] One of the core concepts of the embodiments of the present invention is that when the sound pickup method of the electronic device is a directional sound pickup method, if the orientation of the electronic device changes, the electronic device will automatically switch the sound pickup method to an omnidirectional sound pickup method ; to improve sound pickup quality.

[0034] Wherein, the electronic device may refer to a device with a sound pickup function, such as a recording device such as a voice recorder, or a translation device such as a translation pen, a translator, etc.; this is not limited in the embodiment of the present invention.

[0035] refer to figure 1 , which shows a flow chart of the steps of an embodime...

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 embodiment of the invention provides a pickup mode switching method and device and electronic equipment, and the method comprises the steps: detecting whether the orientation of the electronic equipment changes or not when the pickup mode of the electronic equipment is a directional pickup mode; if detecting that orientation of the electronic equipment changes, enabling the electronic equipment to automatically switch a pickup mode into an all-round pickup mode; due to the fact that the orientation of the electronic equipment changes, the directional pickup quality can be affected, the electronic equipment can pick up voice signals in all directions after switching the pickup mode into the all-round pickup mode, and then the pickup quality can be improved.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a sound pickup mode switching method, device and electronic equipment. Background technique [0002] In recent years, recording equipment, as a product in the professional field, has developed rapidly and entered the public field. Journalists, students, teachers and other groups usually need recording equipment for recording. In addition, various TV programs, movies, music and other recordings also need to use recording equipment. [0003] A recording device usually uses multiple microphone arrays to pick up sound to improve the sound pickup effect; for example, a 4-microphone array, a 6-microphone array, and the like. Among them, the sound pickup methods corresponding to the microphone array include: omnidirectional sound pickup method and directional sound pickup method; different recording modes of the recording equipment correspond to different sound pickup methods ...

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 Applications(China)
IPC IPC(8): H04R1/40
CPCH04R1/406
Inventor 崔文华李健涛路呈璋
Owner BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap