Sign language interpreter

A sign language translation and gesture technology, applied in the field of motion capture and recognition, can solve the problems of complex wear, high system recognition rate, expensive input equipment, etc., and achieve the effect of simple communication, high recognition accuracy and small size

Inactive Publication Date: 2016-06-22
BEIJING INST OF TECH ZHUHAI CAMPUS
View PDF5 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The advantage of this method is that the recognition rate of the system is high, but the disadvantage is that the sign language person must wear complex data gloves and position trackers, and the input equipment is relatively expensive

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
  • Sign language interpreter
  • Sign language interpreter
  • Sign language interpreter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] In order to make the purpose of the invention, technical solution and beneficial technical effects of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods. It should be understood that the specific implementations described in this specification are only for explaining the present invention, not for limiting the present invention.

[0017] see figure 1 , the sign language interpreter of the present invention comprises main control device, gesture recognition device, text display device and voice playback device, and gesture recognition device is LeapMotion somatosensory device, and main control device receives and analyzes the gesture data captured by gesture recognition device, and gesture data It is recognized as text information and output through the text display device, and the voice announcement device can receive the output of the text displ...

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 discloses a sign language interpreter comprising a master control device, a sign language identification device and a text display device. The sign language identification device is Leap Motion body feeling equipment. The master control device receives gesture data captured by the sign language identification device and analyzes the gesture data, identifies the gesture data into text information and outputs the text information through the text display device. The Leap Motion body feeling equipment of the sign language interpreter is high in hand identification precision and small in size so that static sign language identification is supported and dynamic sign languages can also be identified. Besides, the equipment is internally provided with light perception regulation, and a camera to which infrared rays irradiate is high in environmental compatibility and can be used under the conditions of high light and low light so that simple communication between deaf-mutes and normal individuals can be basically realized.

Description

technical field [0001] The invention relates to motion capture and recognition technology, and more specifically, to a sign language translation device. Background technique [0002] At present, there are about 100 million deaf-mute people in the world, and there are more than 20 million deaf-mute people in my country, and the number is increasing at a rate of 20,000 to 30,000 every year. People with normal hearing mainly use oral and written language to communicate with each other, supplemented by certain body posture and facial expressions. In the communication between deaf people, sign language plays a very important role just like the spoken language of normal people. Since normal people know less about sign language, there are greater obstacles in communication between normal people and deaf-mute people. [0003] With the development of society, the status of deaf-mute people is constantly improving, and the scope of application of sign language interpretation is beco...

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): G09B21/00G06F3/01
CPCG09B21/009G06F3/017
Inventor 罗回彬吴方黄哲陈韦澔陈匡林
Owner BEIJING INST OF TECH ZHUHAI CAMPUS
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