It doesn't contain complicated options or customization preferences, making it accessible not only to experienced users, but also those new to this type of program. The installation procedure is speedy and shouldn't impose any difficulties, since there are no unfamiliar buttons. However, you must have. NET Framework installed, since it was developed with the aid of this platform. Text Sharpening. Sharpens the text of the scanned PDF file.
The default value is low and suitable for most documents. Increase it if the quality of the printed document is low and the text is unclear. Document Language. By default the OCR language is picked from default locale. To change the language, click Edit and choose a different language. Acrobat scanning accepts images between 10 dpi and dpi.
Also, input resolution higher than dpi is downsampled to dpi or lower. Lossless compressions can only be applied to monochrome images.
If this image is appended to a PDF document, and you save the file using the Save option, the scanned image remains uncompressed. For most pages, black-and-white scanning at dpi produces text best suited for conversion. At dpi, OCR accuracy is slightly lower, and more font-recognition errors occur; at dpi and higher resolution, processing slows, and compressed pages are bigger.
If a page has many unrecognized words or small text 9 points or smaller , try scanning at a higher resolution. Scan in black and white whenever possible. When Recognize Text Using OCR is disabled, full to dpi resolution range may be used, but the recommended resolution is 72 and higher dpi.
For Adaptive Compression , dpi is recommended for grayscale or RGB input, or dpi for black-and-white input. Your system may require 50 MB of virtual memory or more to scan the image.
At dpi, both scanning and processing typically are about four times slower than at dpi. Avoid dithering or halftone scanner settings. These settings can improve the appearance of photographs, but they make it difficult to recognize text.
If your scanner has the color-filtering capability, consider using a filter or lamp that drops out the background color. If your scanner has a manual brightness control, adjust it so that characters are clean and well-formed. If characters are touching, use a higher brighter setting. If characters are separated, use a lower darker setting. You can use Acrobat to recognize text in previously scanned documents that have already been converted to PDF.
Scanning at dpi produces the best text for conversion. At dpi, OCR accuracy is slightly lower. Optionally, click Settings to open the Recognize Text dialog box, and specify the options as needed. Click Recognize Text. Acrobat creates a layer of text in your PDF that can be searched — or copied and pasted into a new document. Then select the files or folder.
Determines the type of PDF to produce. All options require an input resolution of 72 dpi or higher recommended. All formats apply OCR and font and page recognition to the text images and convert them to normal text.
Searchable Image. Ensures that text is searchable and selectable. This option keeps the original image, deskews it as needed, and places an invisible text layer over it.
The selection for Downsample Images in this same dialog box determines whether the image is downsampled and to what extent.
Searchable Image Exact. This option keeps the original image and places an invisible text layer over it. Recommended for cases requiring maximum fidelity to the original image. Synthesizes a new custom font that closely approximates the original, and preserves the page background using a low-resolution copy.
Downsample To. Decreases the number of pixels in color, grayscale, and monochrome images after OCR is complete. Now you have the helpful tool right on your desktop to make you a scan-to-PDF pro! It can help you build up galleries with all the images you collected and create a PDF album from your photos. Almost all types of paper media can be saved from wear-and-tear with this free scan to PDF software.
You can scan magazines, newspapers, comic books, banks notes, purchase orders and tons of others. This way you can declutter your home and office and ditch piles of papers. You can also use it as an image viewer or a PDF reader with ability to add some metadata like title, author, subject, etc. It even automatically send the resulting PDF via Outlook with one-click e-mail attachments. See System Requirements.
Available on PC Hub. Description Why keep filing cabinets full of old documents and paperwork? Show More. People also like. What's new in this version Bug fixes. Additional information Published by Ape Apps. Published by Ape Apps. Developed by Ape Apps. Approximate size
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