JPS6284389A - 文字分類方式 - Google Patents
文字分類方式Info
- Publication number
- JPS6284389A JPS6284389A JP60110287A JP11028785A JPS6284389A JP S6284389 A JPS6284389 A JP S6284389A JP 60110287 A JP60110287 A JP 60110287A JP 11028785 A JP11028785 A JP 11028785A JP S6284389 A JPS6284389 A JP S6284389A
- Authority
- JP
- Japan
- Prior art keywords
- character
- point
- area
- directions
- feature
- 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
- 239000013598 vector Substances 0.000 claims abstract description 74
- 238000000034 method Methods 0.000 claims description 41
- 238000000605 extraction Methods 0.000 claims description 8
- 238000012512 characterization method Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 26
- 230000000694 effects Effects 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
Landscapes
- Character Discrimination (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60110287A JPS6284389A (ja) | 1985-05-24 | 1985-05-24 | 文字分類方式 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60110287A JPS6284389A (ja) | 1985-05-24 | 1985-05-24 | 文字分類方式 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6284389A true JPS6284389A (ja) | 1987-04-17 |
| JPH0576664B2 JPH0576664B2 (enExample) | 1993-10-25 |
Family
ID=14531870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60110287A Granted JPS6284389A (ja) | 1985-05-24 | 1985-05-24 | 文字分類方式 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6284389A (enExample) |
-
1985
- 1985-05-24 JP JP60110287A patent/JPS6284389A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0576664B2 (enExample) | 1993-10-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4408342A (en) | Method for recognizing a machine encoded character | |
| US4903312A (en) | Character recognition with variable subdivisions of a character region | |
| US4817187A (en) | Apparatus and method for vectorization of incoming scanned image data | |
| US5825925A (en) | Image classifier utilizing class distribution maps for character recognition | |
| JPS6284389A (ja) | 文字分類方式 | |
| JP3172498B2 (ja) | イメージ認識用特徴値抽出方法、およびその装置、イメージ解析プログラムを格納する記憶媒体 | |
| JP2001506383A (ja) | ピクセルマトリクス上で文字認識を実行する方法 | |
| JP4211941B2 (ja) | パターン抽出装置 | |
| JP2789622B2 (ja) | 文字/図形領域判定装置 | |
| JP3104355B2 (ja) | 特徴抽出装置 | |
| JP3196291B2 (ja) | 文字認識方法および装置 | |
| JP2918363B2 (ja) | 文字分類方法及び文字認識装置 | |
| JP3083609B2 (ja) | 情報処理装置及びそれを用いた文字認識装置 | |
| JPH03268181A (ja) | 文書読み取り装置 | |
| JPH11120291A (ja) | パタン認識システム | |
| JPH03126188A (ja) | 文字認識装置 | |
| JPH06348891A (ja) | 図形混在文書画像の構造解析方法 | |
| JPH04280393A (ja) | 文字図形認識装置 | |
| Shimotsuji et al. | A High Speed Raster-to-Vector Conversion Using Special Hardware for Contour Tracking. | |
| JP2853167B2 (ja) | パターン認識用辞書作成装置 | |
| JPS5855551B2 (ja) | 識別特徴抽出装置 | |
| Ozaki | Logical Tagging of Document Images by White Space Pattern Matching | |
| JPS61188679A (ja) | ストローク近似直線抽出による文字認識装置及び方法 | |
| JPH0252313B2 (enExample) | ||
| JPH01255986A (ja) | マルチフオント辞書の作成法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |