| ABBYY Mobile OCR Engine 4 |
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This dialog box allows you to set up image preprocessing and recognition parameters and select the optimal memory size which is necessary to recognize a specific image.

| Option name | Option description |
|---|---|
| Language database path | A path to the language database (the textlang.dat file) |
| Recognition languages | Specifies the recognition languages. See Recognition Languages in ABBYY Mobile OCR Engine. |
| Analysis languages |
Specifies languages which are used during image analysis. |
| Full dictionaries | The recognition languages which have full dictionary support are marked in Recognition Languages in ABBYY Mobile OCR Engine. |
| Image preprocessing options group | |
| Disable deskew | Specifies whether the skew should be corrected. |
| Has CJK | Specifies whether the input image has Asian characters. |
| Find All Text | Specifies whether the program should find all text on the image. |
| Is European with some CJK | Specifies whether the input image contains European-language and some CJK text. |
| Detect page orientation | Specifies whether the program should detect page orientation. |
| Prohibit vertical CJK text | If this option is selected, the program will recognize only a horizontal CJK text on image, all vertical CJK text will be ignored. |
| MICR text type | Specifies whether the MICR E13B font must be recognized. |
| Confidence level | Specifies the recognition confidence level. If the level 0 is set, none of the uncertain characters are marked. If the level 4 is set, all suspicious characters are marked as uncertain. Level 3 is set as default. |
| Recognition mode |
Specifies the recognition mode:
|
| Adjust image resolution | Allows you to adjust image resolution. |
| RAM size | Specifies the optimal memory size, which is necessary to recognize a specific image. |