Dear Mohammad Mahdi Momenzadeh.

I asked a similar question (Where can I find a database of different images for processing and comparison with other results?).

I was given a lot of links.

Take a look:

https://www.researchgate.net/post/Where_can_I_find_a_database_of_different_images_for_processing_and_comparison_with_other_results2

Maybe it will help you.

Vyacheslav.

hi ,

please check the links

http://www.cs.cmu.edu/~cil/v-images.html

http://cbl.uh.edu/pub_files/IJCB_SR_emil.pdf

Are you searching for digit databases or general ones?

For the latter I think the ImageNet DB contains more than enough data. ;)

http://image-net.org/

Dear Mohammad Mahdi Momenzadeh.

I asked a similar question (Where can I find a database of different images for processing and comparison with other results?).

I was given a lot of links.

Take a look:

https://www.researchgate.net/post/Where_can_I_find_a_database_of_different_images_for_processing_and_comparison_with_other_results2

Maybe it will help you.

Vyacheslav.

Thank you all 

@Vyacheslav Lyashenko:

thank you for the help. but what i realized is that most of the are meant for image processing purpose not pattern recognition. Anyway thank you alot for the kind help :)

@Chethankumar BM:

do you have any idea why some of the links in the first one are not working?

@Georg Waltner:

thank you! I have submitted the request for downloading the images! let me see when they let me download :)

If you are looking for applications such as facial recognition or expression recognition, I would advice that you use the MUG Multimedia database http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=5617662&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D5617662

Each image is of about 896x 896 pixels and video of the subjects showing different facial expressions is recorded at a high fps. 

Best wishes

Hi,

For Statistical pattern recognition you can find many data base in the following cite:

homepages.inf.ed.ac.uk/rbf/IAPR/researchers/PPRPAGES/pprdat.htm

Air Freight data set is available: http://homepages.inf.ed.ac.uk/amos/afreightdata.html

CAVIAR Test Case Scenarios is available: http://homepages.inf.ed.ac.uk/rbf/CAVIARDATA1/

Best Wishes

 I dont need those images with so much details, just need a database that provides me the gray images which have few details.