Iphone 4s Photo File Recover?

I've had some iphone troubles and I've just restored and backed up my device. Everything else is there, messages, contacts, notes, etc but my photos didn't come baco. There's a space labled "other" in my phones memory, but no photos. I know where the files to the photos are on my phone, but there in a file format and not a photo format. Does anyone know how i can transfer the back up photos to my iphone?

You can try to extract your backup files with iPhone backup extractor, which can extract all iPhone backup files one by one from iTunes to computer. Here is download page, you may try this way
http://www.iphonebackuprestore.com/