Ontology highlight
ABSTRACT:
SUBMITTER: Zhang Y
PROVIDER: S-EPMC4460880 | biostudies-literature | 2015
REPOSITORIES: biostudies-literature
Zhang Yiwei Y Gibson Graham M GM Hay Rebecca R Bowman Richard W RW Padgett Miles J MJ Edgar Matthew P MP
Scientific reports 20150609
Photometric stereo is a three dimensional (3D) imaging technique that uses multiple 2D images, obtained from a fixed camera perspective, with different illumination directions. Compared to other 3D imaging methods such as geometry modeling and 3D-scanning, it comes with a number of advantages, such as having a simple and efficient reconstruction routine. In this work, we describe a low-cost accessory to a commercial digital single-lens reflex (DSLR) camera system allowing fast reconstruction of ...[more]