Articles for the ‘Uncategorized’ Category

Using Jaws with ChattyInfty

Since the current version of ChattyInfty can read out all the contents and menus, you might not need to utilize another screen reader with ChattyInfty. However, if you would like to make use of a Braille display, you would have to use a screen reader such as JAWS along with ChattyInfty since it has no [...]

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InftyReader – Minimum Requirements

In order for InftyReader to successfully process images, the images must: be crisp and clear – no broken/fractured characters; be high resolution images, originally scanned at 600 Dots Per Inch (DPI); be black and white (binary) only; not contain background smudges, colors, or patterns; InftyReader cannot process the following: Combined, broken, design-based, color, or fractured [...]

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Examples of MathML / LaTeX Files Created from PDF Files, using InftyReader

Source PDF File (78 pages): http://www.math.umn.edu/~garrett/calculus/first_year/notes.pdf Automatically-Generated MathML and LaTeX Files Source PDF File (24 pages): http://www.math.purdue.edu/~egoins/seminar/06-04-05.pdf Automatically-Generated MathML and LaTeX Files Source PDF File (12 pages): https://www.math.upenn.edu/~kazdan/504/calc.pdf Automatically-Generated MathML and LaTeX Files Source PDF File (10 pages): https://www.cs.bham.ac.uk/research/groupings/reasoning/sdag/test_samples/pg1-10.pdf Automatically-Generated MathML and LaTeX Files Source PDF File (10 pages): https://www.cs.bham.ac.uk/research/groupings/reasoning/sdag/test_samples/pg11-20.pdf Automatically-Generated MathML and LaTeX Files Source PDF File (10 pages): https://www.cs.bham.ac.uk/research/groupings/reasoning/sdag/test_samples/pg21-30.pdf Automatically-Generated MathML and LaTeX Files Source PDF File (10 pages): https://www.cs.bham.ac.uk/research/groupings/reasoning/sdag/test_samples/pg31-40.pdf Automatically-Generated MathML and LaTeX Files Source PDF File (6 pages): http://www.mathcs.bethel.edu/dept/resources/basic_alg_skills.pdf [...]

Processing images (TIFF/GIF/PNG) through the use of the command line

To use InftyReader in the command line version, please add the path to the folder of InftyReader.exe in the environment variable “PATH”. The default path after the install of InftyReader is either… C:\Program Files\sAccessNet\InftyReader\bin C:\Program Files (x86)\sAccessNet\InftyReader\bin …depending or your Windows OS. Please check it. In the command-prompt, input the following command: InftyReader [full path [...]

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How to use InftyReader Ver.3.0 to convert text-based PDF files into high resolution image files for processing with InftyReader.

Background Information: 1. You can convert PDF into high resolution image files for OCR. PDF -> Color/Gray image of 400DPI PDF -> Binary image (black and white) of 600DPI 2. You can extract Black color parts from color images. 3. You can correct the layout analysis result (separation of figures, tables and texts, reading order) [...]

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