- 专利标题: ASSISTING A VISUALLY IMPAIRED USER TO GRIP AN OBJECT
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申请号: US15444813申请日: 2017-02-28
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公开(公告)号: US20170287360A1公开(公告)日: 2017-10-05
- 发明人: Mahesh SUBRAMANIAM
- 申请人: HCL Technologies Limited
- 优先权: IN201611011175 20160330
- 主分类号: G09B21/00
- IPC分类号: G09B21/00 ; A41D1/00 ; A41D19/00 ; G06K9/62 ; G06F17/30
摘要:
The present disclosure relates to system(s) and device for assisting a visually impaired user to grip objects. The system may receive an image of an object in real-time and identify a reference image corresponding to the image by comparing the image with reference images. Further, the system may identify a reference tactile image corresponding to the reference image and generate a first set of audio instructions for assisting the visually impaired user to grip the object based on the reference tactile image. Further, the system may receive a tactile image from a tactile glove of the visually impaired user and compare the tactile image with the reference tactile image to identify pressure variation data. Furthermore, the system may generate a second set of audio instructions for guiding the visually impaired user to grip the object base on a second set of audio instructions generated using the pressure variation data.
公开/授权文献
- US09870717B2 Assisting a visually impaired user to grip an object 公开/授权日:2018-01-16
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