- 专利标题: Apparatus and method for printing steganography to assist visually impaired
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申请号: US15463900申请日: 2017-03-20
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公开(公告)号: US10366165B2公开(公告)日: 2019-07-30
- 发明人: Sujit Devkar , Pankaj Harish Doke , Sylvan Lobo
- 申请人: Tata Consultancy Services Limited
- 申请人地址: IN Mumbai
- 专利权人: Tata Consultancy Services Limited
- 当前专利权人: Tata Consultancy Services Limited
- 当前专利权人地址: IN Mumbai
- 代理机构: Finnegan, Henderson, Farabow, Garrett & Dunner LLP
- 优先权: IN201621013282 20160415
- 主分类号: G06F17/27
- IPC分类号: G06F17/27 ; G06F3/01 ; G09B21/00 ; G02B27/01 ; G06F3/16 ; G06F17/21 ; G06F17/22 ; G06F17/28 ; G10L13/04 ; G10L13/08 ; G09B17/00 ; G06K19/06
摘要:
An apparatus and method for printing steganography is disclosed. The apparatus comprises a wearable unit and a controlling unit that are programmatically controlled by a processor. The controlling unit converts content to be published into a phoneme transcription for a target language, processes the content and further arranges the processed content as per a specified page layout. Further, the phoneme transcribed content is embedded into a QR code that is again extracted by a wearable unit to read the content, the content layout, and reading sequence. The wearable unit also converts the phoneme transcribed content into a voice output. Further, the wearable unit comprises motor sensors to sense a readers' body and neck movements to guide a reader to read content in a correct manner such that voice output is programmatically paused, stopped, repeated at intervals so determined.
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