Snapshot difference imaging using correlation time-of-flight sensors
Snapshot difference imaging using correlation time-of-flight sensors
复制标题
使用相关飞行时间传感器进行快照差异成像
DOI:
10.1145/3130800.3130885
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发表时间:
2017
期刊:
影响因子:
--
通讯作者:
M. B. Hullin
中科院分区:
文献类型:
--
作者:
C. Callenberg;F. Heide;G. Wetzstein;M. B. Hullin
Computational photography encompasses a diversity of imaging techniques, but one of the core operations performed by many of them is to compute image differences. An intuitive approach to computing such differences is to capture several images sequentially and then process them jointly. Usually, this approach leads to artifacts when recording dynamic scenes. In this paper, we introduce a snapshot difference imaging approach that is directly implemented in the sensor hardware of emerging time-of-flight cameras. With a variety of examples, we demonstrate that the proposed snapshot difference imaging technique is useful for direct-global illumination separation, for direct imaging of spatial and temporal image gradients, for direct depth edge imaging, and more.
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DOI:
--
发表时间:
2014
期刊:
European Conference on Computer Vision
影响因子:
--
作者:
H. Hontani;G. Oishi;Tomohiro Kitagawa
通讯作者:
Tomohiro Kitagawa
影响因子:
5.4
作者:
Gottardi, Massimo;Massari, Nicola;Jawed, Syed Arsalan
通讯作者:
Jawed, Syed Arsalan
DOI:
--
发表时间:
2017
期刊:
arXiv.org
影响因子:
--
作者:
C. Callenberg;Felix Heide;Gordon Wetzstein;M. Hullin
通讯作者:
M. Hullin
DOI:
--
发表时间:
2007
期刊:
IEICE Vol.J90-D
影响因子:
--
作者:
W. Dabi;P. Masurel;T. Kurihara;S. Ando
通讯作者:
S. Ando
DOI:
10.2312/egwr/egsr07/183-194
发表时间:
2007-06
期刊:
--
影响因子:
--
作者:
Wan-Chun Ma;Tim Hawkins;Pieter Peers;Charles-Félix Chabert;Malte Weiss;P. Debevec
通讯作者:
Wan-Chun Ma;Tim Hawkins;Pieter Peers;Charles-Félix Chabert;Malte Weiss;P. Debevec