XDA user, knox420, has created a nifty app called Gallery Excluder. I think everyone has the problem with their gallery in that unwanted images show up from other apps that are installed. Gallery Excluder allows you to check off any folders that you do not want to show up in your gallery. It is a very simple interface. Once you check the folders, hit the menu and “update media gallery.”
I will say that I would rather see the choices to be for selecting what to include in the gallery rather than what to exclude. Another complaint is that there isn't a way to select subdirectories.
The developer plans on releasing it in the market soon. For now you can help him by hitting the source link to download the apk and letting him know about any bugs or ideas you may have.
[via xda developers]
you can just add a .nomedia file in the folder also. works the same for music, if you have game sounds, or system sounds mixed in with your music.
go into notepad in word, doesnt matter what you write, just save it .nomedia and drop that file whereever you need it
Cool idea,but this is easily achieved by putting the images in a folder with a “.” in front of the folder name