i want to enter the images into neural network from my database....how to do that

hi , i have dataset that consist of 20 image of two different cars, i want to enter this image into neural network how can do that??? i resize the image into 200x200 ...i want to enter the images into neural network from my database....how to do that ...the images of my project like this

Answer 1

[Image Analyst]

There is a database toolbox (which I don't have) that is used to communicate with database programs:

Database Toolbox™ provides an app and functions for exchanging data between relational databases and MATLAB®. You can use SQL commands to read and write data or use the Database Explorer app to interact with a database without using SQL.

The toolbox supports ODBC-compliant and JDBC-compliant databases, including Oracle®, MySQL®, Sybase®, Microsoft® SQL Server®, and Informix®. You can apply simple and advanced conditions to database queries from MATLAB. The toolbox lets you access multiple databases simultaneously within a single MATLAB session and enables segmented import of large data sets.

[primrose khaleed]

 thanks ...i read this but i dont Know hoe to connent this with nural network
...can i used .mat files Instead of database to store image and then enter it into nural network?? plz help me

[Image Analyst]

I thought you mean a real, actual database. If you're not using a database, then you can use just an ordinary folder of image files or mat files. I know virtually nothing about Neural Networks so you'll have to wait for Greg to see this and answer.

[primrose khaleed]

thanks Image Analyst...but i see some of your answer in NN is very good and clear...Greg no answer me(i dont know )...if you have any links or books can help me plz see=nd it,....thaaaaaaaaaaaaaank you very very much

Answer 2

[Greg Heath]

I'm not sure what your problem is.

You can search the NEWSGROUP and ANSWERS for many classification examples.

The current function for classification and pattern-recognition is patternnet. However, you can still use the obsolete function newpr.

Use the commands help and doc to access documentation examples

Otherwise, just search posts using the function names. For example,

greg patternner

 greg newpr

Hope this helps.

Thank you for formally accepting my answer

Greg

[primrose khaleed]

hi greg for your replay...me problems is : my project is under vehical scanner which detection forgin objects i have folder consist of 20 images for two diferent cars ...i done filtering and edge detection (canny) then stores in folder ...i want enter it into neural network...how to do it ?? which features extrctions method can used??

[primrose khaleed]

[primrose khaleed]

[primrose khaleed]