I would say that that isn' t normal.

I have set up my Stealth cams and have gotten alot of pics of bucks in the day. More at night, but, it isn' t as bad as you at all.

I had corn thrown out right at the end of a trail where it leads into a corn field. This isn' t even close to being in the middle of the bedding and feeding area.

Is this area highly pressured? It doesn' t even have to be from hunters, if there are alot of humans near there during the day, then the deer could be feeding at night! If that isn' t the case, I would say that you put the camera back in the middle of the woods and set up your salt licks there. Right now it looks like it is in a pretty open area.