Results 31 to 40 of about 3,026,631 (352)

Advanced Medical Use of Three-Dimensional Imaging in Congenital Heart Disease: Augmented Reality, Mixed Reality, Virtual Reality, and Three-Dimensional Printing

Korean Journal of Radiology, 2020
Three-dimensional (3D) imaging and image reconstruction play a prominent role in the diagnosis, treatment planning, and post-therapeutic monitoring of patients with congenital heart disease.
H. Goo, Sang Joon Park, S. Yoo
semanticscholar   +1 more source

The cultural landscape of three-dimensional imaging [PDF]

, 2013
This chapter explores the cultural context in which three-dimensional imaging has been developed, disseminated and employed. It surveys the diverse technologies and intellectual domains that have contributed to spatial imaging and argues that it is an ...
Johnston, Sean F., Richardson, Martin
core   +1 more source

Robust three-dimensional best-path phase-unwrapping algorithm that avoids singularity loops [PDF]

, 2009
In this paper we propose a novel hybrid three-dimensional phase-unwrapping algorithm, which we refer to here as the three-dimensional best-path avoiding singularity loops (3DBPASL) algorithm.
Burton, David, Arevalillo-Herráez, Miguel, Gdeisat, Munther, Abdul-Rahman, Hussein S., Qudeisat, Mohammed, Lilley, Francis, Sheltraw, Daniel, Lalor, Michael, Moore, Christopher   +8 more
core   +1 more source

Simple method for sub-diffraction resolution imaging of cellular structures on standard confocal microscopes by three-photon absorption of quantum dots [PDF]

, 2013
This study describes a simple technique that improves a recently developed 3D sub-diffraction imaging method based on three-photon absorption of commercially available quantum dots.
Heidbreder, Meike, Mike Heilemann, Heilemann, M., Kaltschmidt Christian, Widera, D., Stefan Hauser, Darius Widera (30596), Christian Kaltschmidt, Cseresnyes, Z., Heidbreder Meike, Anje Sporbert, Stefan Hauser (356140), Sporbert Anje, Kaltschmidt, Christian, Kaltschmidt, B., Anje Sporbert (59307), Cseresnyes Zoltan, Heidbreder, M., Kaltschmidt, Barbara, Petra Domaing, Christian Kaltschmidt (30599), Zoltan Cseresnyes (110362), Darius Widera, Hauser Stefan, Kaltschmidt Barbara, Domaing, P., Mike Heilemann (5654950), Sporbert, A., Sporbert, Anje, Widera, Darius, Widera, Darius ; https://orcid.org/, Widera Darius, Barbara Kaltschmidt (30598), Petra Domaing (59308), Meike Heidbreder (414264), Hauser, Stefan, Meike Heidbreder, Barbara Kaltschmidt, Hauser, S., Kaltschmidt, C., Zoltan Cseresnyes, Cseresnyes, Zoltan, Heilemann, Mike, Domaing Petra, Heilemann Mike, Domaing, Petra   +45 more
core   +2 more sources

Separating true range measurements from multi-path and scattering interference in commercial range cameras [PDF]

, 2011
Time-of-flight range cameras acquire a three-dimensional image of a scene simultaneously for all pixels from a single viewing location. Attempts to use range cameras for metrology applications have been hampered by the multi-path problem, which causes ...
A. A. Dorrington, Dorrington, Adrian A., Payne, Andrew D., Streeter, Lee, J. P. Godbaz, Godbaz, John Peter, M. J. Cree, A. D. Payne, L. V. Streeter, Cree, Michael J., Streeter, Lee V.   +10 more
core   +1 more source

Three‐dimensional decoupling imaging method for wideband two‐dimensional multiple‐input‐multiple‐output radar

IET Radar, Sonar & Navigation, 2022
Wideband two‐dimensional multiple input multiple output (MIMO) radar can be used for target three‐dimensional (3‐D) imaging. As the echo of wideband MIMO radar is derived from both time and spatial sampling, the time‐frequency coupling is contained ...
Shanshan Ding, Ningning Tong, Weike Feng, Pengcheng Wan, Yongshun Zhang   +4 more
doaj   +1 more source

Three Dimensional Shape Reconstruction via Polarization Imaging and Deep Learning

Sensors, 2023
Deep-learning-based polarization 3D imaging techniques, which train networks in a data-driven manner, are capable of estimating a target’s surface normal distribution under passive lighting conditions.
Xianyu Wu, Penghao Li, Xin Zhang, Jiangtao Chen, Feng Huang   +4 more
doaj   +1 more source

Extreme ultraviolet imaging of three-dimensional magnetic reconnection in a solar eruption [PDF]

, 2015
X.C., J.Q.S., M.D.D., Y.G., P.F.C. and C.F. are supported by NSFC through grants 11303016, 11373023, 11203014 and 11025314, and by NKBRSF through grants 2011CB811402 and 2014CB744203. C.E.P. and S.J.E. are supported by the UK STFC. J.Z.
Sun, J.Q., Fang, C., Priest, E.R., Guo, Y., Edwards, S.J., Cheng, X., Parnell, C.E., Zhang, J., Ding, M.D., Chen, P.F.   +9 more
core   +1 more source

Angioarchitecture of Spinal Dural Arteriovenous Fistula - Evaluation with 3D Rotational Angiography [PDF]

Neurointervention, 2012
PurposeThe complex angioarchitecture of spinal dural arteriovenous fistulas (SDAVFs) sometimes preclude angiographic analyses or superselective procedures.
Dae Chul Suh, Ho Sung Kim, Hye-Jin Baek, Jee Won Park, Kwang Kuk Kim, Seung Chul Rhim   +5 more
doaj   +1 more source

The diagnostic accuracy of 3D ultrasound compared to 2D ultrasound and MRI in the assessment of deep myometrial invasion in endometrial cancer patients: A systematic review

Taiwanese Journal of Obstetrics & Gynecology, 2022
Endometrial cancer is a common malignancy in women worldwide, with myometrial invasion (MI) being an important prognostic factor, usually assessed via imaging techniques.
Apostolos Ziogas, Emmanouil Xydias, Sofia Kalantzi, Despoina Papageorgouli, Polyxeni-Natalia Liasidi, Ioanna Lamari, Alexandros Daponte   +6 more
doaj   +1 more source