L
Liberty Vittert
Researcher at Washington University in St. Louis
Publications - 16
Citations - 830
Liberty Vittert is an academic researcher from Washington University in St. Louis. The author has contributed to research in topics: Ghost imaging & Projector. The author has an hindex of 5, co-authored 13 publications receiving 652 citations. Previous affiliations of Liberty Vittert include University of Glasgow.
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Journal ArticleDOI
3D computational imaging with single-pixel detectors.
Baoqing Sun,Matthew P. Edgar,Richard Bowman,Richard Bowman,Liberty Vittert,Stephen S. Welsh,Adrian Bowman,Miles J. Padgett +7 more
TL;DR: A computational imaging method is used to reconstruct a three-dimensional scene, without the need for lenses, and this simplified approach to 3D imaging can readily be extended to nonvisible wavebands.
Journal ArticleDOI
Ocean acidification and temperature increase impact mussel shell shape and thickness : problematic for protection?
Susan C. Fitzer,Liberty Vittert,Adrian Bowman,Nicholas A. Kamenos,Vernon R. Phoenix,Maggie Cusack +5 more
TL;DR: The first assessment of mussel shell shape is presented to determine implications for functional protection under ocean acidification, which resulted in rounder, flatter mussel shells with thinner aragonite layers likely to be more vulnerable to fracture under changing environments and predation.
Journal ArticleDOI
The definitions of three-dimensional landmarks on the human face: an interdisciplinary view
Stanislav Katina,Stanislav Katina,Kathryn McNeil,Ashraf Ayoub,Brendan Guilfoyle,Balvinder Khambay,Paul Siebert,Federico M. Sukno,Mario A. Rojas,Mario A. Rojas,Liberty Vittert,John L. Waddington,Paul F. Whelan,Adrian Bowman +13 more
TL;DR: The definitions of facial landmarks are considered from an interdisciplinary perspective, including biological and clinical motivations, issues associated with imaging and subsequent analysis, and the mathematical definition of surface shape using differential geometry.
Proceedings ArticleDOI
Differential Computational Ghost Imaging
Baoqing Sun,Matthew P. Edgar,Richard Bowman,Liberty Vittert,Stephen S. Welsh,Adrian Bowman,Miles J. Padgett +6 more
TL;DR: Computational ghost imaging uses projection of random patterns and backscattered signals recorded by a photodiode to produce an image as mentioned in this paper. But this method requires the projection of the pattern and its inverse at a fixed frequency.
Journal ArticleDOI
Assessing the outcome of orthognathic surgery by three-dimensional soft tissue analysis
TL;DR: Analysis of the combined surgical groups provided strong evidence that surgery reduces asymmetry in some parts of the face such as the upper lip region, and no evidence was found that mean asymmetric in post-surgical patients is greater than that in controls.