Searchable PDF Creation - (Image2PDF)
VeryPDF Image2PDF OCR product
is equipped with a Searchable PDF Creation function. This function enables the
automatic creation of PDF files with text information included, allowing users
to search for image data from full text and extract text data, something which
previously could not be done.
This technology utilizes text extraction technology and high-speed OCR technology based on VeryPDF Company's proprietary document analysis technology. First, OCR is used to extract the text portion of a document containing both images and text, and the orientation is then determined to perform character recognition. The transparent layer of text data is then combined with the separately compressed image file. This is saved as a searchable PDF file.
The high-compression PDF conversion technology is used for documents containing both color images and text. A compressed binary image, a compressed multilevel image, and transparent text data are combined to form a high-compression searchable PDF file.
Searchable PDF processing is performed at the high speed of 7.5 pages per minute. It is highly accurate, with an accuracy rate of 97.75% (in-house assessment sample). It is able to handle Western languages.
VeryPDF Image2PDF OCR product is an application program based on Windows platform, which can directly convert more dozens of image formats, such as TIFF, JPG, GIF, PNG, BMP, PSD, WMF, EMF, PCX, PIC and so on, into searchable PDF format, can support manifold conversion way, and automatically clear and skew-correct by adopting special technique for B/W images, to insure display effect of high quality after conversion. Click here to learn more...
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