Recently, I've been experimenting with stitching together images using Photoshop CS4's PhotoMerge feature. It has always work well except for my most recent attempt. This one was at night (which is where I do the bulk of my work) and I thought I had overlapped the images sufficiently.
Here's what the merge looked like:
Visually, I can see how the "extra" images should be stitched together but I guess Photoshop CS4 couldn't handle it.
Is Photoshop CS6 any better at this? Are there any other tools (Macintosh) that could handle this?