About InftyReader, ChattyInfty and InftyEditor

Reference Documents: InftyReader: An OCR System for Math Documents (115 KB Word Document) Important InftyReader User Guidelines (243 KB Word document) About InftyReader: InftyReader is an Optical Character Recognition (OCR) application that recognizes and translates image-based scientific documents (including math symbols) into LaTeX, MathML and XHTML.  InftyReader can recognize tables including math expressions in the [...]

Tags: , , ,

How to Install Microsoft’s Speech API V5 for ChattyInfty

ChattyInfty requires that Microsoft’s Speech API (SAPI) Version 5 be installed on your PC. If Microsoft’s Speech API V5 is not installed on your PC, please download and install it. Instructions: Click this link to take you to Microsoft’s download page. Click on the “Download” button Click the “checkbox” in front of “SpeechSDK51.exe (68.0 MB).” [...]


ChattyInfty V2.x Change Log

[November 9, 2016] ChattyInfty Ver.2.28a [October 15, 2016] ChattyInfty V2.28 [January 4, 2016] ChattyInfty Ver.2.27b [February 9, 2015] ChattyInfty V3.03c [November 16, 2014] ChattyInfty V2.25 [April 1, 2014] ChattyInfty V2.23 [November 16, 2013] ChattyInfty V2.21 [April 30, 2013] ChattyInfty V2.20 [March 18, 2006] Beta version of ChattyInfty V2.0


InftyReader One-Year Version to InftyReader Standard: Please write to steve.jacobs@ideal-group.org for more information. InftyReader Standard Version: Please write to steve.jacobs@ideal-group.org for more information. If you purchased InftyReader in 2013, you can use InftyReader Ver.3 by the serial number (and license key) you have. If you are a user of InftyReader Ver 2 series with Normal license since 2012 or [...]

Tags: , ,

Sample “Larger” PDF Files converted into MathML and LaTeX

(78 pages)   Source PDF: http://www.math.umn.edu/~garrett/calculus/first_year/notes.pdf Automatically-Generated MathML and LaTeX Files (24 pages): Source PDF: http://www.math.purdue.edu/~egoins/seminar/06-04-05.pdf Automatically-Generated MathML and LaTeX Files (12 pages): Source PDF: https://www.math.upenn.edu/~kazdan/504/calc.pdf Automatically-Generated MathML and LaTeX Files (10 pages):  Source PDF: https://www.cs.bham.ac.uk/research/groupings/reasoning/sdag/test_samples/pg1-10.pdf Automatically-Generated MathML and LaTeX Files (10 pages):   Source PDF: https://www.cs.bham.ac.uk/research/groupings/reasoning/sdag/test_samples/pg11-20.pdf Automatically-Generated MathML and LaTeX Files (10 pages):   Source PDF: https://www.cs.bham.ac.uk/research/groupings/reasoning/sdag/test_samples/pg21-30.pdf Automatically-Generated MathML and LaTeX Files (10 pages):   Source PDF: https://www.cs.bham.ac.uk/research/groupings/reasoning/sdag/test_samples/pg31-40.pdf Automatically-Generated MathML and LaTeX Files (6 pages):   Source PDF: http://www.mathcs.bethel.edu/dept/resources/basic_alg_skills.pdf Automatically-Generated MathML and LaTeX Files (6 pages):   Source PDF: http://orientation.gsu.edu/files/2013/03/mathpractice.pdf Automatically-Generated MathML and LaTeX Files (5 pages):   Source PDF: http://math.slu.edu/~clair/mcmc/FTC-solutions.pdf Automatically-Generated MathML and LaTeX Files (3 pages):  Source PDF: http://math.arizona.edu/~jwatkins/practice2.pdf Automatically-Generated MathML and LaTeX Files [...]

Sample, One-Page, Subject-Specific PDF Files

Topic: Math One-page math PDF files to download and process using the InftyReader demo: Advanced-Calculus-1.pdf Advanced-Calculus-2.pdf Advanced-Calculus-3.pdf Advanced-Calculus-4.pdf Advanced-Calculus-5.pdf Resulting files, after processing the above PDF files using the InftyReader Demo: Advanced-Calculus-1.iml Advanced-Calculus-1.tex Advanced-Calculus-1.xhtml Advanced-Calculus-2.iml Advanced-Calculus-2.tex Advanced-Calculus-2.xhtml Advanced-Calculus-3.iml Advanced-Calculus-3.tex Advanced-Calculus-3.xhtml Advanced-Calculus-4.iml Advanced-Calculus-4.tex Advanced-Calculus-4.xhtml Advanced-Calculus-5.iml Advanced-Calculus-5.tex Advanced-Calculus-5.xhtml Topic: Economics One-page economics PDF files to download and [...]

What’s the Difference Between ChattyInfty2 and ChattyInfty3?

About ChattyInfty2 Math expressions or scientific documents ranging from secondary education to higher education levels can be written or edited by using the keyboard with speech output. Files made with ChattyInfty can be saved in various accessible formats: LaTeX, MathML, PDF, HTML or Microsoft Word XML. An original format: IML (Infty Markup Language) is essentially [...]


Important Notes Regarding the Use of Sample Files

Important Notes: The InftyReader demo will only process five (5) pages daily. If you do not have math fonts installed on your computer, you will not be able to view the XHTML files generated by InftyReader. We recommend using the Mozilla Firefox Browser when viewing the XHTML files.  Please install these math fonts. Types of files [...]

InftyReader Enterprise Version License

InftyReader Licensing: Enterprise Version The InftyReader Enterprise license is for business and/or professional use in support of recognizing large volumes of documents. There is no limit imposed on the number of pages per month. The license granted provides permission to install InftyReader on a Server in order to deliver InftyReader network services to users on [...]