Optical character
recognition, or OCR technology, is a method of converting a
scanned image into text. When a page is scanned, it is typically stored
as a bit-mapped file in TIF format. When the image is displayed on the
screen, we can read it. But to the computer, it is just a series of
black and white dots. The computer does not recognize any "words" on the
image. This is what OCR technology does. OCR technology
looks at each line of the image and attempts to determine if the black
and white dots represent a particular letter or number. OCR
technology was actually developed originally to assist
sight-impaired individuals gain access to printed information. That same
technology has been updated and improved and is now used to "read"
computer files.
With OCR technology, though, this whole process is simplified and made more accurate. Once the documents have been scanned and processed through the OCR technology module, there is a text version of every page available. Now someone can launch a search for OCR files and let the computer do the searching. It will find every page of every document where that name appears. The process may take some time, depending upon how many pages are to be searched, but no matter how many pages there are, there is no cost involved. No one has to dedicate any time to the process once it starts. |
What is VeryPDF's PCX to DOC OCR Converter Command Line?
VeryPDF's PCX to DOC OCR Converter Command
Line is a Windows utility that lets Windows users to convert PCX to DOC,
scanned PCX to DOC and other image to DOC flexibly and flawlessly through
command line. VeryPDF's PCX to DOC OCR Converter Command Line also allow
you to use OCR technology to OCR BMP, PNG, JPG, PCX, TGA, etc. image to DOC files
singly or in batches through command line and supported parameters.
Download and Purchase PCX to DOC OCR
Converter Command Line
Version |
Quantity |
Price (USD) |
Download |
|
PCX to DOC OCR Converter Command Line |
1 Server License | 195/each | ||
1 Developer License | 1495/each | |||
OCR Language Packs |
|
Free |
Free |
Note: PCX to DOC OCR Converter Command Line includes only default English language support of OCR technology, and for more languages supports of OCR technology, it is easy to download more OCR language packs at here
PCX to DOC OCR Converter Command Line has following features:
PCX to DOC OCR Converter Command Line Options:
Email: support@verypdf.com
-------------------------------------------------------
Usage:
pdf2txtocr.exe [options] <PDF> <Text>
-firstpage <int> : set first PDF page to convert
-lastpage <int> : set last PDF page to convert
-res <int> : set resolution, the
unit is DPI (default is 300 dpi)
-ownerpwd <string> : input owner password for encrypted PDF file command
line conversion later
-userpwd <string> : input user password for encrypted PDF file
command line conversion later
-layout :
retain original physical layout in command line conversion later
-noc
: don't insert page breaks 0x0C between pages in text file
-bitcount <int> : select color depth when render PDF page to
image data, it can be set 1, 8, 24, default is 8bit
-ocr
: OCR technology function allowed to use for scanned PDF file in command line
conversion later
-lang <string> : select the language for OCR engine
-text <string> : add additional text at end of each text
page, this parameter supports the following variables:
%PageNumber% : for current page number
%PageCount% : for total page count of PDF file
-$ <string> : type your License Key
Examples:
pdf2txtocr.exe C:\in.pdf C:\out.txt
pdf2txtocr.exe -firstpage 1 -lastpage 1 C:\in.pdf C:\out.txt
pdf2txtocr.exe -ocr -res 300 C:\in.pdf C:\out.txt
pdf2txtocr.exe -ownerpwd 123 -userpwd 456 C:\in.pdf C:\out.txt
pdf2txtocr.exe -layout C:\in.pdf C:\out.txt
pdf2txtocr.exe -noc C:\in.pdf C:\out.txt
pdf2txtocr.exe C:\in.tif C:\out.txt
pdf2txtocr.exe C:\in.jpg C:\out.txt
pdf2txtocr.exe C:\in.bmp C:\out.txt
pdf2txtocr.exe C:\in.png C:\out.txt
pdf2txtocr.exe -ocr -lang eng C:\in.pdf C:\out.txt
pdf2txtocr.exe -ocr -bitcount 1 C:\in.pdf C:\out.txt
pdf2txtocr.exe -ocr -bitcount 8 C:\in.pdf C:\out.txt
pdf2txtocr.exe -ocr -bitcount 24 C:\in.pdf C:\out.txt
pdf2txtocr.exe -ocr -lang deu C:\in.pdf C:\out.txt
pdf2txtocr.exe -lang deu C:\in.tif C:\out.txt
pdf2txtocr.exe -text "PageText %PageNumber% of %PageCount%" C:\in.pdf C:\out.txt
Following command line will OCR all PDF
files in D:\temp\ folder to text files:
for %F in (D:\temp\*.pdf) do pdf2txtocr.exe -ocr -lang deu "%F" "%~dpnF.txt"
Following command line will OCR all PDF
files in D:\temp\ folder and subdirectories to text files:
for /r D:\temp %F in (*.pdf) do pdf2txtocr.exe -ocr "%F" "%~dpnF.txt"
Following command line will OCR all PDF
files from D:\temp\ folder and output text files to C:\test folder:
for %F in (D:\temp\*.pdf) do pdf2txtocr.exe -ocr "%F" "C:\test\%~nF.txt""
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