FR2493569A1 - Procede de lecture pour non-voyants et dispositif pour la mise en oeuvre de ce procede - Google Patents
Procede de lecture pour non-voyants et dispositif pour la mise en oeuvre de ce procede Download PDFInfo
- Publication number
- FR2493569A1 FR2493569A1 FR8023771A FR8023771A FR2493569A1 FR 2493569 A1 FR2493569 A1 FR 2493569A1 FR 8023771 A FR8023771 A FR 8023771A FR 8023771 A FR8023771 A FR 8023771A FR 2493569 A1 FR2493569 A1 FR 2493569A1
- Authority
- FR
- France
- Prior art keywords
- signals
- character
- characters
- image
- blind
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 31
- 238000013518 transcription Methods 0.000 claims abstract description 15
- 230000035897 transcription Effects 0.000 claims abstract description 15
- 238000012937 correction Methods 0.000 claims abstract description 11
- 238000006073 displacement reaction Methods 0.000 claims abstract description 6
- 230000003287 optical effect Effects 0.000 claims description 25
- 239000011159 matrix material Substances 0.000 claims description 18
- 230000015654 memory Effects 0.000 claims description 8
- 238000012360 testing method Methods 0.000 claims description 7
- 239000000872 buffer Substances 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 4
- 238000010200 validation analysis Methods 0.000 claims description 4
- 230000006870 function Effects 0.000 claims description 2
- 238000007781 pre-processing Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 101100058079 Scutellaria baicalensis SGUS gene Proteins 0.000 description 1
- CUZMQPZYCDIHQL-VCTVXEGHSA-L calcium;(2s)-1-[(2s)-3-[(2r)-2-(cyclohexanecarbonylamino)propanoyl]sulfanyl-2-methylpropanoyl]pyrrolidine-2-carboxylate Chemical compound [Ca+2].N([C@H](C)C(=O)SC[C@@H](C)C(=O)N1[C@@H](CCC1)C([O-])=O)C(=O)C1CCCCC1.N([C@H](C)C(=O)SC[C@@H](C)C(=O)N1[C@@H](CCC1)C([O-])=O)C(=O)C1CCCCC1 CUZMQPZYCDIHQL-VCTVXEGHSA-L 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
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- 238000012546 transfer Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 230000000007 visual effect 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
- G09B21/007—Teaching or communicating with blind persons using both tactile and audible presentation of the information
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Character Input (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8023771A FR2493569A1 (fr) | 1980-11-04 | 1980-11-04 | Procede de lecture pour non-voyants et dispositif pour la mise en oeuvre de ce procede |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8023771A FR2493569A1 (fr) | 1980-11-04 | 1980-11-04 | Procede de lecture pour non-voyants et dispositif pour la mise en oeuvre de ce procede |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2493569A1 true FR2493569A1 (fr) | 1982-05-07 |
| FR2493569B1 FR2493569B1 (enExample) | 1984-06-29 |
Family
ID=9247754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8023771A Granted FR2493569A1 (fr) | 1980-11-04 | 1980-11-04 | Procede de lecture pour non-voyants et dispositif pour la mise en oeuvre de ce procede |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2493569A1 (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0236631A1 (en) * | 1985-12-19 | 1987-09-16 | Canon Kabushiki Kaisha | Information reproducing apparatus |
| EP0254554A1 (en) * | 1986-07-23 | 1988-01-27 | Canon Kabushiki Kaisha | Tactile display apparatus for optical image pattern |
| WO1997026639A1 (fr) * | 1996-01-19 | 1997-07-24 | Raoul Parienti | Dispositif portatif de lecture pour non-voyant |
| FR2834632A1 (fr) * | 2002-01-15 | 2003-07-18 | Oleg Tretiakoff | Machine a lire portative pour les aveugles |
| FR2987485A1 (fr) * | 2012-02-27 | 2013-08-30 | Etex France | Appareil d'aide a la visualisation d'informations pour malvoyants |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3874097A (en) * | 1973-01-08 | 1975-04-01 | Us Veterans Administration Of | Reading aid for the blind |
-
1980
- 1980-11-04 FR FR8023771A patent/FR2493569A1/fr active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3874097A (en) * | 1973-01-08 | 1975-04-01 | Us Veterans Administration Of | Reading aid for the blind |
Non-Patent Citations (1)
| Title |
|---|
| EXBK/73 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0236631A1 (en) * | 1985-12-19 | 1987-09-16 | Canon Kabushiki Kaisha | Information reproducing apparatus |
| US4965440A (en) * | 1985-12-19 | 1990-10-23 | Canon Kabushiki Kaisha | Information reproducing apparatus |
| EP0254554A1 (en) * | 1986-07-23 | 1988-01-27 | Canon Kabushiki Kaisha | Tactile display apparatus for optical image pattern |
| WO1997026639A1 (fr) * | 1996-01-19 | 1997-07-24 | Raoul Parienti | Dispositif portatif de lecture pour non-voyant |
| FR2743922A1 (fr) * | 1996-01-19 | 1997-07-25 | Parienti Raoul | Dispositif de lecture pour non-voyant |
| US6159013A (en) * | 1996-01-19 | 2000-12-12 | Parienti; Raoul | Portable reading device for the blind |
| FR2834632A1 (fr) * | 2002-01-15 | 2003-07-18 | Oleg Tretiakoff | Machine a lire portative pour les aveugles |
| FR2987485A1 (fr) * | 2012-02-27 | 2013-08-30 | Etex France | Appareil d'aide a la visualisation d'informations pour malvoyants |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2493569B1 (enExample) | 1984-06-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |