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perl ocr library: Looking at CPAN, Tesseract seems to be the extent of serious OCR ... You might want to check out: Perl Image::OCR::Tesse ...



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perl ocr library

How I used Perl , tesseract, say and ffmpeg to digitise my Dutch ...
17 Jun 2016 ... How I used Perl , tesseract, say and ffmpeg to digitise my Dutch textbook ... Given how far OCR and speech synthesis have come, I realized this ...

perl ocr library

Image- OCR -Tesseract | Perl Package Manager Index (PPM ...
16 Feb 2010 ... [PPM Index] Image- OCR -Tesseract - read an image with tesseract ocr and get ... Perl 5.14, Perl 5.16, Perl 5.18, Perl 5.20, Perl 5.22, Perl 5.24 ...

Now we can start to think about how OpenGL works. As I mentioned earlier, you don't draw your scenes you build them and OpenGL renders them. Unfortunately, OpenGL does not have a table to put things on, so you need to build that. You also need to build the objects that go on that table. This can sound a bit difficult, but once you get used to it, you might find you prefer this build-and-render method over explicit drawing.



perl ocr library

PDF:: OCR - DEPRECATED get ocr and images out of a pdf file ...
20 Apr 2009 ... DEPRECATED get ocr and images out of a pdf file. ... This module is deprecated by PDF::OCR2, please do not use this code in new applications. ... After much thought and discussion on perlmonks .org, it seemed the best ...

perl ocr library

ocr - perform ocr on an image and output text to stdout - metacpan.org
perform ocr on an image and output text to stdout. ... This package is free software; you can redistribute it and/or modify it under the same terms as Perl itself, i.e. ...

Figure 7-24. The Displace dialog Suppose you want to make it look like you ve laid a magnifying glass on the middle of the text. All the text under the glass should be magnified: text near the left edge should move left, text on the right should move right, text above center should move up, below center, down. Everything outside the lens should remain unchanged. How would you design Displace gradient maps to accomplish this Consider the horizontal problem first. Make a new layer for your horizontal gradient map call it hlens. Most of your text will be outside the magnifying glass, so it won t move at all. That means it needs to be medium gray. Set the foreground color to medium gray (V = 50% in the color chooser), and fill the layer with that color. As long as you have that foreground color handy, this is a good time to make a second layer (vlens) and fill that with gray as well. Now, in your hlens layer, make a circular selection where you want your magnifying glass to be. Give it quite a bit of feathering so the effect will be gradual at the edges. What should go inside this circular lens Think about the goal: text at the left edge of the lens should move farther left, so the map needs to be white there. Similarly, the right side of the lens needs to be black so the text will move right. Set the foreground color back to black (the black/white button under the color swatches in the Toolbox is a handy shortcut) and drag the Gradient tool across your selection from right to left (Figure 7-25).





perl ocr module

Установка Image:: OCR ::Tesseract module (язык Perl ) - Остальное ...
6 авг 2018 ... Здесь (в разделе INSTALLING TESSERACT) описано, как устанавливать Image:: OCR ::Tesseract module . Вот это описание: INSTALLING ...

perl ocr library

One in a Million - Do-it-yourself OCR with Perl modules - Linux ...
... RSA Security to give the user a valid key for logging onto the target system. A home-grown optical character recognition tool in Perl monitors the key generator  ...

In order to be able to tell OpenGL where our objects are and what they look like, we need to figure out how to specify things in 3D space. To do this, we use a matrix. A matrix is actually a fairly complex mathematical concept, and you could spend a whole semester at a university learning about matrixes and still not understand them fully (as I did). Luckily for us, OpenGL will handle all of the hard math, so we just need to understand the basics. A matrix is composed of three components: a position (also known as the translation), a rotation, and a scale. These things are probably exactly what you think they are. The translation is where in space the object is placed. The rotation defines how the object is oriented. The scale is how big the object is. Take a look at Figure 6 2 to see these three components in action.

Figure 6 2. If we start at image 1 and we change the translation of our die, we get image 2. We then rotate the die and get image 3. Finally, we scale down the die and get image 4.

perl ocr library


Looking at CPAN, Tesseract seems to be the extent of serious OCR ... You might want to check out: Perl Image::OCR::Tesseract module on ...

perl ocr

Debian -- Details of package gscan2pdf in stretch
OCR can be used to recognise text in the scans, and the output embedded in the ... dep: libfilesys-df- perl : Module to obtain filesystem disk space information.

Figure 7-25. The horizontal gradient map for a magnifying lens Now make your vertical lens gradient the same way. It needs to be black at the bottom, and white at the top. You can activate the vlens layer and reuse the same selection. Cancel the selection (Select None), make the text and background layer active, and call up Displace . Choose the hlens for X displacement, vlens for Y (Figure 7-26).

perl ocr library

Having problems with Image:: OCR ::Tesseract perl module ...
29 Nov 2010 ... I am trying to install Image:: OCR ::Tesseract perl module on fedora 10 + by the command cpan Image:: OCR ::Tesseract<br><br> i am receiving ...

perl ocr module

Is it possible to do OCR in perl AND windows? - Stack Overflow
Looking at CPAN, Tesseract seems to be the extent of serious OCR systems with Perl wrappers. You might want to check out: Perl  ...












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