Title
Locally Non-rigid Registration for Mobile HDR Photography.
Abstract
Image registration for stack-based HDR photography is challenging. If not properly accounted for, camera motion and scene changes result in artifacts in the composite image. Unfortunately, existing methods to address this problem are either accurate, but too slow for mobile devices, or fast, but prone to failing. We propose a method that fills this void: our approach is extremely fast-under 700ms on a commercial tablet for a pair of 5MP images-and prevents the artifacts that arise from insufficient registration quality.
Year
DOI
Venue
2015
10.1109/CVPRW.2015.7301366
IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshops
Keywords
Field
DocType
robustness,accuracy
Computer vision,Computer graphics (images),Computer science,Computational photography,Composite image filter,Robustness (computer science),Photography,Mobile device,Artificial intelligence,Image registration
Journal
Volume
Issue
ISSN
abs/1504.01441
1
2160-7508
Citations 
PageRank 
References 
7
0.44
19
Authors
5
Name
Order
Citations
PageRank
Orazio Gallo124812.94
Alejandro Troccoli222018.32
Jun Hu31115.68
Kari Pulli42170157.09
Jan Kautz53615198.77