Neural network input data, cartesian plane x/y coordinates, correlate with Handwriting.

Posted by Sam on Stack Overflow See other posts from Stack Overflow or by Sam
Published on 2011-01-06T16:40:24Z Indexed on 2011/01/06 16:53 UTC
Read the original article Hit count: 152

Filed under:

artificial-intelligence

|

neural-network

|

handwriting

I very curious about making a handwriting recognition application in a web browser. Users draw a letter, ajax sends the data to the server, neural network finds the closest match, and returns results. So if you draw an a, the first result should be an a, then o, then e, something like that.

I'm don't know much about neural networks. What kinda data would I need to pass to the NN. Could it be an array of the x/y coordinates where the user has drawn on a pad. Or what type of data is the neural network expecting or would produce the best results for handwriting?

© Stack Overflow or respective owner

Related posts about artificial-intelligence

Artificial Intelligence Research within Microsoft

as seen on ASP.net Weblogs - Search for 'ASP.net Weblogs'
I've got the contact with Eric Horvitz today, interview with him about Artificial Intelligence-related research within Microsoft you can see below: ...(read more) >>> More
Artificial Intelligence Research within Microsoft

as seen on ASP.net Weblogs - Search for 'ASP.net Weblogs'
I've got the contact with Eric Horvitz today, interview with him about Artificial Intelligence-related research within Microsoft you can see below: ...(read more) >>> More
Design for a machine learning artificial intelligence framework

as seen on Stack Overflow - Search for 'Stack Overflow'
This is a community wiki which aims to provide a good design for a machine learning/artificial intelligence framework (ML/AI framework). Please contribute to the design of a language-agnostic framework which would allow multiple ML/AI algorithms to be plugged into a single framework which: runs… >>> More
Design for a machine learning artificial intelligence framework (community wiki)

as seen on Stack Overflow - Search for 'Stack Overflow'
This is a community wiki which aims to provide a good design for a machine learning/artificial intelligence framework (ML/AI framework). Please contribute to the design of a language-agnostic framework which would allow multiple ML/AI algorithms to be plugged into a single framework which: runs… >>> More
what languages are used in AI research today?

as seen on Stack Overflow - Search for 'Stack Overflow'
hi. I am currently dabbling in expert systems, emacs lisp, and reading up about artificial intelligence. Traditionally, artificial intelligence is associated with LISP and expert systems with CLIPS. However, I have noticed in computational sciences how much Python is being used. What about the… >>> More

Related posts about neural-network

C# Neural Networks with Encog

as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
Neural Networks · I recently read a book Introduction to Neural Networks for C# , by Jeff Heaton. http://www.amazon.com/Introduction-Neural-Networks-C-2nd/dp/1604390093/ref=sr_1_2?ie=UTF8&s=books&qid=1296821004&sr=8-2-spell. Not the 1st ANN book I've perused, but a nice revision… >>> More
OCR with Neural network: data extraction

as seen on Stack Overflow - Search for 'Stack Overflow'
I'm using the AForge library framework and its neural network. At the moment when I train my network I create lots of images (one image per letter per font) at a big size (30 pt), cut out the actual letter, scale this down to a smaller size (10x10 px) and then save it to my harddisk. I can then go… >>> More
Neural Network Output Grouping 0.5?

as seen on Stack Overflow - Search for 'Stack Overflow'
I tried to write a Neural Network system, but even running through simple AND/OR/NOR type problems, the outputs seem to group around 0.5 (for a bias of -1) and 0.7 (for a bias of 1). It doesn't look exactly "wrong"... The 1,1 in the AND pattern does seem higher than the rest and the 0,0 in the OR… >>> More
Artificial neural network

as seen on Stack Overflow - Search for 'Stack Overflow'
hai this is naveena My guide given a simple example to solve in artificial neural network and PSO If any body help then i m very happy the example is `A B C a1 b1 c1 a2 b2 c2 how i have to solve manually i cannot understand plz any help me and send a mail to this… >>> More
Face Detection Neural Network Training Data (databases, number of faces etc)

as seen on Stack Overflow - Search for 'Stack Overflow'
Hey, I'm creating a face detection program using neural networks, and looking for some reliable training sets. I'm aware there's various sets around the web, but I've not idea how good they are. Any ideas where to start? Thanks. >>> More