The project is to create a multithreaded OCR .DLL that will be used to test against captcha. This component needs to use COM and be compatible with VB6 (unmanaged C++, please). The .DLL will receive a captcha image and return a word. We will supply the method signatures. We expect to run this on Windows XP, 2k3, and Vista.
Some known complications are that the dll must be written in unmanaged C++, Vista uses UAC and so the DLL must work in spite of this (not assuming an administrator account), code must not use GPL (or open license that requires exposing of code).
We expect an accuracy of at least 50% with the ability to process 10 words/sec on a pentium 4, 1.6 GHZ, single core processor.
27 freelancers are bidding on average $3698 for this job
We have a new company and we can take outsource projects. We have experiences on OCR applications on C/C++ with embedded platforms(IP-Cam). In addition that we are using C#.Net languages very well.
We are a team of 4 who are very strong in doing these projects.If you are intersted once have a chat with us and just get known about us .later u decide to whom you should give the project.
I already have the core algorithms for an artificial neural network that can do just what you've asked with an efficiency of at least 90%. This project could be completed very quickly.
I can provide you OCR using Artificial Neural Network, which will provide you very good efficiency and more exact results. When worked with simple images(known fonts) it provides 99.99% exact matches