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

Wearable system speech processing

A voice and relational technology, applied in the field of acoustic voice signals generated by users, can solve the problems of poor traditional voice processing systems

Pending Publication Date: 2021-03-16
MAGIC LEAP INC
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Also, wearable systems are well-suited for mobile outdoor applications, precisely the type of applications where many traditional speech processing systems can perform particularly poorly

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
  • Wearable system speech processing
  • Wearable system speech processing
  • Wearable system speech processing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] In the following description of examples, reference is made to the accompanying drawings which form a part hereof, and in which is shown by way of illustration specific examples that may be practiced. It is to be understood that other examples may be utilized and structural changes may be made without departing from the scope of the disclosed examples.

[0015] Example wearable system

[0016] figure 1 An example wearable head device 100 configured to be worn on a user's head is shown. Wearable head device 100 may be part of a broader wearable system that includes one or more components, such as a head device (e.g., wearable head device 100), a handheld controller (e.g., handheld controller 200 described below) and / or an auxiliary unit (eg, auxiliary unit 300 described below). In some examples, wearable head device 100 may be used in virtual reality, augmented reality, or mixed reality systems or applications. Wearable head device 100 may include one or more display...

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

A method of processing an acoustic signal is disclosed. According to one or more embodiments, a first acoustic signal is received via a first microphone. The first acoustic signal is associated with afirst speech of a user of a wearable headgear unit. A first sensor input is received via a sensor, a control parameter is determined based on the sensor input. The control parameter is applied to oneor more of the first acoustic signal, the wearable headgear unit, and the first microphone. Determining the control parameter comprises determining, based on the first sensor input, a relationship between the first speech and the first acoustic signal.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of U.S. Provisional Patent Application No. 62 / 687,987, filed June 21, 2018, which is hereby incorporated by reference in its entirety. technical field [0003] The present disclosure relates generally to systems and methods for processing acoustic speech signals, and in particular to systems and methods for processing acoustic speech signals generated by a user of a wearable device. Background technique [0004] The task of a tool for speech processing is to receive audio input representing human speech, usually via a microphone, and to process the audio input to determine words, logical structures, or other output corresponding to the audio input. For example, automatic speech recognition (ASR) tools can generate textual output based on human speech corresponding to an audio input signal; and natural language processing (NLP) tools can generate logical structures or computer data co...

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): G10L21/02G10L17/22G10L21/0208G10L21/0264H04R3/00H04R3/02H04R1/40H04R1/10H04R1/02
CPCG10L21/0208G10L21/0264G10L2021/02082H04R1/406H04R3/005H04R3/02H04R1/028H04R1/1083G10L2021/02087G06F3/011H04S7/304H04S7/306H04S7/307H04S2400/15H04S2400/11H04S2420/01G02B27/017G02B2027/0178G10L15/18G10L15/22G10L15/26G10L2021/02166
Inventor C·N·莱德
Owner MAGIC LEAP INC