CN108242195A - It is capable of the reading machine for the blind of automatic identification word - Google Patents
It is capable of the reading machine for the blind of automatic identification word Download PDFInfo
- Publication number
- CN108242195A CN108242195A CN201711400956.0A CN201711400956A CN108242195A CN 108242195 A CN108242195 A CN 108242195A CN 201711400956 A CN201711400956 A CN 201711400956A CN 108242195 A CN108242195 A CN 108242195A
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- China
- Prior art keywords
- mentioned
- automatic identification
- reading machine
- moving member
- identification word
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- 238000010191 image analysis Methods 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000000605 extraction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B21/00—Teaching, or communicating with, the blind, deaf or mute
- G09B21/001—Teaching or communicating with blind persons
- G09B21/006—Teaching or communicating with blind persons using audible presentation of the information
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L13/00—Speech synthesis; Text to speech systems
- G10L13/08—Text analysis or generation of parameters for speech synthesis out of text, e.g. grapheme to phoneme translation, prosody generation or stress or intonation determination
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Acoustics & Sound (AREA)
- Human Computer Interaction (AREA)
- Computational Linguistics (AREA)
- Multimedia (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
The invention discloses a kind of reading machine for the blinds for being capable of automatic identification word, which is characterized in that including：Camera is connected to the host of camera, is fixed under host and is detachably fixed the set casing of above-mentioned camera, is connected to the X of host to moving member, is connected to Z-direction moving members of the X to moving member, the supporting rack of fixed Z-direction moving member.Pictorial information can be changed into voice messaging by the present invention, blind person be facilitated to read ordinary books, and automatic traction camera moves, and without replacing position manually, complete the reading of a whole page, easy to use, saving manpower.
Description
Technical field
The present invention relates to a kind of image recognition apparatus, particularly a kind of Text region phonetic machine.
Background technology
Blind person can only read special books for the blind, and single and not all general reading can all go out braille version, blind for convenience
Portrait normal person equally reads general reading, it is necessary to a kind of machine that pictorial information can be changed into voice messaging, the present invention
Solve this problem.
Invention content
To solve the deficiencies in the prior art, the purpose of the present invention is to provide a kind of blind persons for being capable of automatic identification word to read
Pictorial information can be changed into voice messaging by reading machine, blind person be facilitated to read ordinary books, and automatic traction camera moves,
Without replacing position manually, the reading of a whole page is completed, easy to use, saving manpower.
In order to realize above-mentioned target, the present invention adopts the following technical scheme that：
It is capable of the reading machine for the blind of automatic identification word, which is characterized in that including：Camera is connected to the host of camera, Gu
Due under host and being detachably fixed the set casing of above-mentioned camera, the X of host is connected to moving member, is connected to X to movement
The Z-direction moving member of part, the supporting rack of fixed Z-direction moving member.
The aforementioned reading machine for the blind for being capable of automatic identification word, further includes：It is fixed on position-limited rails of the X on moving member
Road is displaced on limit track and is placed on the gag lever post of books marginal position.
The aforementioned reading machine for the blind for being capable of automatic identification word, the side wall of host are provided with the sensing of identification gag lever post
Device.
The aforementioned reading machine for the blind for being capable of automatic identification word, gag lever post are metallic rod, and inductor is metal sensor.
The aforementioned reading machine for the blind for being capable of automatic identification word, limit track composition have：X is fixed on moving member
Track ontology, the limiting groove being set on track ontology.
The aforementioned reading machine for the blind for being capable of automatic identification word, gag lever post are equipped with the limiting being connected in limiting groove
Protrusion.
The aforementioned reading machine for the blind for being capable of automatic identification word, host composition have：The reservoir of camera is connected to, even
It is connected to reservoir and reads the processor of image analysis word, be connected to the sound card of processor, be connected to the loudspeaker of sound card, Gu
Determine the shell of reservoir, processor, sound card, loudspeaker.
The invention has the beneficial effects that：The present invention provides a kind of reading machine for the blind for being capable of automatic identification word, passes through
Camera acquires pictorial information, is changed by the text information in chip and software cooperation extraction picture, then by text information
Voice messaging is read by loudspeaker, and blind person is facilitated to read ordinary books, contributes to disabled persons' education, passes through setting for moving member
Put can the movement of automatic traction camera, the automatic start-stop of moving member, nothing can be realized by the cooperation of gag lever post and inductor
Position need to be replaced manually, it is easy to use with regard to the reading of a whole page can be completed, save manpower.
Description of the drawings
Fig. 1 is a kind of sectional view of embodiment of the present invention；
The meaning of reference numeral in figure：
1 camera, 2 hosts, 3 set casings, 4 X are to moving member, and 5 Z-direction moving members, 6 limit tracks, 7 gag lever posts, 8 feel
Answer device, 9 limit protrusions, 10 loudspeakers, 11 supporting racks.
Specific embodiment
Make specific introduce to the present invention below in conjunction with the drawings and specific embodiments.
It is capable of the reading machine for the blind of automatic identification word, which is characterized in that including：Camera 1 is connected to camera 1
Host 2 is fixed on host 2 times and is detachably fixed the set casing 3 of above-mentioned camera 1, is connected to the X of host 2 to moving member 4,
It is connected to Z-direction moving members 5 of the X to moving member 4, the supporting rack 11 of fixed Z-direction moving member 5.As a preferred embodiment, X is to moving member
4th, Z-direction moving member 5 can be guide rail either electronic screw；Supporting rack 11 fix on the table, by control X to moving member 4,
Z-direction moving member 5 realizes the movement for driving camera 1.
Reading machine for the blind further includes：Limit tracks 6 of the X on moving member 4 is fixed on, is displaced on limit track 6 and puts
Put the gag lever post 7 in books marginal position.The side wall of host 2 is provided with the inductor 8 of identification gag lever post 7.As a preferred embodiment,
Gag lever post 7 is metallic rod, and inductor 8 is metal sensor 8.
The composition of limit track 6 has：Track ontologies of the X on moving member 4 is fixed on, the limiting being set on track ontology is recessed
Slot.Gag lever post 7 is equipped with the limit protrusion 9 being connected in limiting groove.
It is fixed in limiting groove, and can only laterally moved linearly by limit protrusion 9, user pushes gag lever post 7
Books edge, when X drives host 2 to reach the position of gag lever post 7 to moving member 4, inductor 8 senses gag lever post 7, sends out and stops
Stop signal, X stop mobile and return to moving member 4；Z-direction moving member 5 moves again, is read into next line.
The composition of host 2 has：The reservoir of camera 1 is connected to, be connected to reservoir and reads the place of image analysis word
Device is managed, is connected to the sound card of processor, is connected to the loudspeaker 10 of sound card, fixed storage, processor, sound card, loudspeaker 10
Shell.As a preferred embodiment, processor uses DSC chips.Camera 1 acquires pictorial information, and pictorial information is stored in
In storage, then by OCR technique identify picture in text information, text information is changed to digital information, is transferred to sound card, then
Acoustic information is converted to, is read by loudspeaker 10.
The present invention provides a kind of reading machine for the blind for being capable of automatic identification word, acquires pictorial information by camera 1, leads to
The text information in chip and software cooperation extraction picture is crossed, then text information is changed into voice messaging, passes through loudspeaker 10
It reads, blind person is facilitated to read ordinary books, contributes to disabled persons' education, it being capable of automatic traction camera by the setting of moving member
1 movement can realize the automatic start-stop of moving member by the cooperation of gag lever post 7 and inductor 8, without replacing position manually, just
The reading of a whole page can be completed, it is easy to use, save manpower.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the invention is not limited in any way above-described embodiment, all to be obtained by the way of equivalent substitution or equivalent transformation
Technical solution is all fallen in protection scope of the present invention.
Claims (7)
1. it is capable of the reading machine for the blind of automatic identification word, which is characterized in that including：Camera is connected to above-mentioned camera
Host is fixed under above-mentioned host and is detachably fixed the set casing of above-mentioned camera, is connected to the X of above-mentioned host to movement
Part is connected to Z-direction moving members of the above-mentioned X to moving member, the supporting rack of fixed above-mentioned Z-direction moving member.
2. the reading machine for the blind according to claim 1 for being capable of automatic identification word, which is characterized in that further include：It is fixed
In limit tracks of the above-mentioned X on moving member, the gag lever post of books marginal position is displaced on above-mentioned limit track and is placed on.
3. the reading machine for the blind according to claim 2 for being capable of automatic identification word, which is characterized in that the side of above-mentioned host
Wall is provided with the inductor of identification gag lever post.
4. the reading machine for the blind according to claim 3 for being capable of automatic identification word, which is characterized in that above-mentioned gag lever post is
Metallic rod, above-mentioned inductor are metal sensor.
5. the reading machine for the blind according to claim 2 for being capable of automatic identification word, which is characterized in that above-mentioned limit track
Composition has：It is fixed on track ontologies of the X on moving member, the limiting groove being set on above-mentioned track ontology.
6. the reading machine for the blind according to claim 5 for being capable of automatic identification word, which is characterized in that on above-mentioned gag lever post
Equipped with the limit protrusion being connected in above-mentioned limiting groove.
7. the reading machine for the blind according to claim 1 for being capable of automatic identification word, which is characterized in that above-mentioned host composition
Have：The reservoir of above-mentioned camera is connected to, be connected to above-mentioned reservoir and reads the processor of image analysis word, is connected to
The sound card of above-mentioned processor, is connected to the loudspeaker of above-mentioned sound card, fixed storage, processor, sound card, loudspeaker shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711400956.0A CN108242195A (en) | 2017-12-22 | 2017-12-22 | It is capable of the reading machine for the blind of automatic identification word |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711400956.0A CN108242195A (en) | 2017-12-22 | 2017-12-22 | It is capable of the reading machine for the blind of automatic identification word |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108242195A true CN108242195A (en) | 2018-07-03 |
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ID=62700671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711400956.0A Pending CN108242195A (en) | 2017-12-22 | 2017-12-22 | It is capable of the reading machine for the blind of automatic identification word |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109377834A (en) * | 2018-09-27 | 2019-02-22 | 成都快眼科技有限公司 | A kind of text conversion method and system of helping blind people read |
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| US20100290717A1 (en) * | 2009-05-14 | 2010-11-18 | Chun Chieh Hsu | Document processing device with picture-taking, video and audio recording, scanning and projecting functions |
| CN201918037U (en) * | 2010-11-29 | 2011-08-03 | 北方工业大学 | Table type vision aid reader |
| KR101059963B1 (en) * | 2008-08-12 | 2011-08-29 | 배진우 | Image analysis device and method |
| CN204614297U (en) * | 2015-05-26 | 2015-09-02 | 袁吉林 | Blind person learns reading machine |
| CN206209799U (en) * | 2016-11-07 | 2017-05-31 | 罗杰仁 | A kind of device that picture is converted to voice |
| CN206712971U (en) * | 2017-05-25 | 2017-12-05 | 四川中医药高等专科学校 | Flow-type monitoring device for school control classroom corridor |
-
2017
- 2017-12-22 CN CN201711400956.0A patent/CN108242195A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101059963B1 (en) * | 2008-08-12 | 2011-08-29 | 배진우 | Image analysis device and method |
| US20100290717A1 (en) * | 2009-05-14 | 2010-11-18 | Chun Chieh Hsu | Document processing device with picture-taking, video and audio recording, scanning and projecting functions |
| CN201918037U (en) * | 2010-11-29 | 2011-08-03 | 北方工业大学 | Table type vision aid reader |
| CN204614297U (en) * | 2015-05-26 | 2015-09-02 | 袁吉林 | Blind person learns reading machine |
| CN206209799U (en) * | 2016-11-07 | 2017-05-31 | 罗杰仁 | A kind of device that picture is converted to voice |
| CN206712971U (en) * | 2017-05-25 | 2017-12-05 | 四川中医药高等专科学校 | Flow-type monitoring device for school control classroom corridor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109377834A (en) * | 2018-09-27 | 2019-02-22 | 成都快眼科技有限公司 | A kind of text conversion method and system of helping blind people read |
| CN109377834B (en) * | 2018-09-27 | 2021-02-09 | 成都快眼科技有限公司 | Text conversion method and system for assisting blind person in reading |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180703 |
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| RJ01 | Rejection of invention patent application after publication |