GSMArena managed to obtain some camera samples from the Note 4 and Edge and from what I can see the camera sure does take some decent shots.

This is the front camera sample for a selfie.

And below using the rear.

Head over to http://blog.gsmarena.com/official-samsung-galaxy-note-edge-note-4-camera-samples/ to see the full res camera samples.

From what I can see the Note 4 and Note Edge camera does not disappoint.