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

Voice recognition method and device, electronic equipment and storage medium

A speech recognition and audio streaming technology, applied in speech analysis, speech recognition, instruments, etc., can solve problems such as delay

Pending Publication Date: 2020-10-27
BEIJING DIDI INFINITY TECH & DEV
View PDF9 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the accuracy of non-real-time speech recognition technology is high, there is a large delay in this technology

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
  • Voice recognition method and device, electronic equipment and storage medium
  • Voice recognition method and device, electronic equipment and storage medium
  • Voice recognition method and device, electronic equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Preferred implementations of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although a preferred implementation of the disclosure is shown in the drawings, it should be understood that the disclosure can be embodied in various forms and should not be limited to the implementations set forth herein. Rather, these implementations are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0020] As used herein, the term "comprise" and its variants mean open inclusion, ie "including but not limited to". The term "or" means "and / or" unless otherwise stated. The term "based on" means "based at least in part on". The terms "an example implementation" and "an implementation" mean "at least one example implementation." The term "another implementation" means "at least one further implementation". The terms "first", "second", et...

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 invention relates to a voice recognition method and a device thereof, electronic equipment and a storage medium. In one method, a first audio feature representing a first audio segment in an unprocessed portion of an audio stream is generated based on the first audio segment. A first text feature representing a text corresponding to an audio segment preceding the first audio segment is generated based on the text at a predetermined location determined from the processed portion of the audio stream. Based on the first audio feature and the first text feature, a text corresponding to the unprocessed portion of the audio stream is identified. Furthermore, the invention provides a corresponding device, electronic equipment and a storage medium. By utilizing the implementation mode, the audio stream can be received in real time, and the newly received unprocessed part in the audio stream can be continuously processed, so that the characters in the audio stream can be identified in a more real-time and accurate mode.

Description

technical field [0001] Various implementations of the present disclosure relate to speech processing, and more particularly, to a method, device, electronic device, and storage medium for recognizing characters in speech. Background technique [0002] With the development of computer technology, various speech recognition technologies have been developed. Using these techniques, corresponding text can be identified from an audio stream including speech. At present, non-real-time speech recognition technology and real-time speech recognition technology have been proposed. The accuracy of existing real-time speech recognition technology is not satisfactory. Although the accuracy of the non-real-time speech recognition technology is high, there is a relatively large delay in the technology. At this time, how to recognize speech in a more effective way has become a research hotspot. Contents of the invention [0003] It is expected to develop and implement a technical solu...

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): G10L15/04G10L15/02G10L15/26
CPCG10L15/04G10L15/02G10L15/26
Inventor 李子旭王飞
Owner BEIJING DIDI INFINITY TECH & DEV