Locally Non-rigid Registration for Mobile HDR Photography

Supplemental Material — Additional results

Working Bushes Volleyball Breakroom Phonecall Pizzeria Diner

Pizzeria


Cycle through the images by pressing '1' to '4'.
The images were downsized to 35% of the original size to limit the supplementary material size to 10MB.

Reference image

Source image

Source warped

HDR

This stack was captured with an iPhone 4S and a Bracketing app that meters in between shots, thus producing a stack with higher latency. The displacements are large (the counter moves approximately 15pixels horizontally) but our method can still compensate for those. The moving person, however, moves by over 300pixels between shots; our flow propagation cannot warp the person correctly ('3'),but our full pipeline takes care of it, and produces an artifact-free result ('4').