Q: recovering lost photos and videos from ipod touch 5

Ok so yesterday (6/21/14) I went to a concert and took some pictures and videos. Before I went to the concert, I restored my iPod so I'd have enough space for photos and videos. Then when I got home, I was going to restore the back up I had with all the music and apps (etc.) I had on there. But stupid me, while the pictures and videos were importing, I clicked the restore back up button by accident and it stopped importing, and then I realized what was happening and I unplugged my iPod and only about 19 out of the 100+ photos/videos imported. Is there any way to get them back (without a back up or iCloud?) PLEASE HELP!!