Distorted text lines, skew, noise, and other defects that are common in scanned images and digital photos can degrade the quality of the recognition, ABBYY FineReader can automatically eliminate these defects, and also allow manual elimination, then these preprocessing functions are ABBYY FineReader How are they implemented?
ABBYY FineReader has several image preprocessing capabilities, and if you enable these features, the program will automatically determine how to improve image quality based on type and apply any necessary enhancements: eliminate noise, correct skew, correct lines of text, and correct trapezoid distortion.
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Note: These operations may take more time.
If you want ABBYY FineReader 12 automatic preprocessing to open or scan all images, complete the following steps.
1. Open the Options dialog box (Tools > Options ... )
2. Click Scan/Open
tab and make sure that the automatic processing option when adding pages is enabled in the general group, and that the necessary actions are selected in the image preprocessing group.
Note: You can open the Image dialog box (File > Open PDF file or image ... ) and the Scan dialog box to enable or disable automatic image preprocessing.
The above is abbyy finereader about how to use automatic image preprocessing of the specific features introduced, through the above content hope to help you to ABBYY FineReader This function has a deeper understanding and understanding, Better use of abbyy finereader this OCR word recognition software.
How to use automatic preprocessing of images in ABBYY FineReader