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Binocular electronic reader

An electronic reader, dual-purpose technology, applied in the field of image recognition, can solve the problems of character distortion, decrease in recognition rate, affect reading quality, etc., achieve high character recognition rate, alleviate eye myopia, and improve reading quality.

Inactive Publication Date: 2012-10-10
NORTH CHINA UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When reading a book, due to the thickness of the book, the surface of the book is not straight but curved, and the captured text is distorted. When it is recognized by optical character recognition software, the recognition rate will be significantly reduced, which will affect the reading quality.

Method used

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Embodiment Construction

[0017] The preferred embodiments will be described in detail below in conjunction with the accompanying drawings. It should be emphasized that the following description is only exemplary and not intended to limit the scope of the invention and its application.

[0018] Such as figure 1 Shown is an embodiment of the present invention. Including host 1, stage 2, bracket 3, camera one 5 and camera two 6; bracket 3 is bent, one end is fixed on stage 2, and the other end extends above stage 2; camera one 5 and camera two 6 Connected to the end of the bracket 3 extending toward the top of the stage, the distance between the two can be adjusted; the lenses of camera one 5 and camera two 6 are located on the same plane and facing the stage downward, and the plane where the lens is located is the same as the stage 2 in parallel; camera one 5 and camera two 6 are connected to host 1; lampshade 4 and auxiliary light source 7 are also included, lampshade 4 is attached to the end of supp...

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Abstract

The invention discloses a binocular electronic reader, and belongs to the field of image recognition. The binocular electronic reader is operated by the following steps of: acquiring two images of a document at different angles through two cameras; processing the images by using the principle of computer vision; and finally converting the images into sound through character recognition, speech synthesis and sounding processing. The binocular electronic reader can assist saving valuable data and realize electronic document, also can assist blind persons and weak sight readers in reading, and also can assist people with normal vision in avoiding visual fatigue and slow down eye myopia.

Description

technical field [0001] The invention relates to the field of image recognition, in particular to a binocular electronic reader. Background technique [0002] What the existing electronic reader adopts is the image acquisition device that has a camera. When reading a book, due to the thickness of the book, the surface of the book is not straight but curved, and the captured text is distorted. When it is recognized by optical character recognition software, the recognition rate will be significantly reduced, which will affect the reading quality. Contents of the invention [0003] The object of the present invention is to propose a binocular electronic reader with two cameras to solve the problems existing in the existing single-camera electronic reader described in the background art. [0004] Technical scheme of the present invention is: [0005] A binocular electronic reader, comprising a host, a stage, a bracket, a camera one and a camera two; wherein, the bracket is b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/28G06V30/144
Inventor 肖珂童立靖曾凡锋付晓玲宋丽华
Owner NORTH CHINA UNIVERSITY OF TECHNOLOGY
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