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Showing 1 to 12 of 146 entries
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Application of three-dimensional reconstruction and printing as an elective course for undergraduate medical students: an exploratory trial.

Surgical and radiologic anatomy : SRA

Chytas D, Piagkou M, Natsis K.
PMID: 32055923
Surg Radiol Anat. 2020 Jun;42(6):729-730. doi: 10.1007/s00276-020-02431-9. Epub 2020 Feb 13.

No abstract available.

[The current situation and prospects of the application of intelligent diagnosis and treatment technology in the general surgery].

Zhonghua wai ke za zhi [Chinese journal of surgery]

Fang CH, Chen K, Zhang P.
PMID: 30612385
Zhonghua Wai Ke Za Zhi. 2019 Jan 01;57(1):1-5. doi: 10.3760/cma.j.issn.0529-5815.2019.01.001.

With the development of the times, a series of innovative intelligent diagnosis and treatment techniques have emerged, providing new strategies and means for disease diagnosis and treatment, which is helpful for promoting the development of general surgery in China....

LOW-COST SIMULATOR ASSEMBLY FOR 3-DIMENSIONAL VIDEOSURGERY TRAINING.

Arquivos brasileiros de cirurgia digestiva : ABCD = Brazilian archives of digestive surgery

Cunha CMQD, Lima DMF, Menezes FJC.
PMID: 30133676
Arq Bras Cir Dig. 2018 Aug 16;31(3):e1384. doi: 10.1590/0102-672020180001e1384.

BACKGROUND: Three-dimensional videosurgery is already a reality worldwide. The trainee program for this procedure should be done initially and preferably in simulators.AIM: Assemble low-cost simulator for three-dimensional videosurgery training.METHODS: The simulator presented here was mounted in two parts, base...

3D-Aided Dual-Agent GANs for Unconstrained Face Recognition.

IEEE transactions on pattern analysis and machine intelligence

Zhao J, Xiong L, Li J, Xing J, Yan S, Feng J.
PMID: 30040629
IEEE Trans Pattern Anal Mach Intell. 2019 Oct;41(10):2380-2394. doi: 10.1109/TPAMI.2018.2858819. Epub 2018 Jul 23.

Synthesizing realistic profile faces is beneficial for more efficiently training deep pose-invariant models for large-scale unconstrained face recognition, by augmenting the number of samples with extreme poses and avoiding costly annotation work. However, learning from synthetic faces may not...

Digital Hybrid Model Preparation for Virtual Planning of Reconstructive Dentoalveolar Surgical Procedures.

Journal of visualized experiments : JoVE

Palkovics D, Solyom E, Molnar B, Pinter C, Windisch P.
PMID: 34424231
J Vis Exp. 2021 Aug 05;(174). doi: 10.3791/62743.

Virtual, hybrid three-dimensional (3D) model acquisition is presented in this article, utilizing the sequence of radiographic image segmentation, spatial registration, and free-form surface modeling. Firstly cone-beam computed tomography datasets were reconstructed with a semi-automatic segmentation method. Alveolar bone and...

UCSF ChimeraX: Structure visualization for researchers, educators, and developers.

Protein science : a publication of the Protein Society

Pettersen EF, Goddard TD, Huang CC, Meng EC, Couch GS, Croll TI, Morris JH, Ferrin TE.
PMID: 32881101
Protein Sci. 2021 Jan;30(1):70-82. doi: 10.1002/pro.3943. Epub 2020 Oct 22.

UCSF ChimeraX is the next-generation interactive visualization program from the Resource for Biocomputing, Visualization, and Informatics (RBVI), following UCSF Chimera. ChimeraX brings (a) significant performance and graphics enhancements; (b) new implementations of Chimera's most highly used tools, many with...

Real-time complex cognitive surgical simulator with testing.

Studies in health technology and informatics

Oliker A, Cutting CB.
PMID: 19377158
Stud Health Technol Inform. 2009;142:239-43.

One of the greatest challenges facing surgical education is the inability to effectively test a surgeon's cognitive knowledge of a complex open surgery procedure. Cognitive knowledge is tested by paper, and more recently, computer-based and oral exams. Although these...

Visualizing Cancer.

Cancer cell

Krummel M, Hu K, de Vries EGE, Goetz JG, Passaro D, Subramaniam S, Misteli T, Skala M, Bravo-Cordero JJ, Sutcliffe JL.
PMID: 33321083
Cancer Cell. 2020 Dec 14;38(6):753-756. doi: 10.1016/j.ccell.2020.11.014.

Imaging has had a profound impact on our ability to understand and treat cancer. We invited some experts to discuss imaging approaches that can be used in various aspects of cancer research, from investigating the complexity and diversity of...

Combining CNN with Pathological Information for the Detection of Transmissive Lesions of Jawbones from CBCT Images.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference

Huang Z, Xia T, Kim J, Zhang L, Li B.
PMID: 34891869
Annu Int Conf IEEE Eng Med Biol Soc. 2021 Nov;2021:2972-2975. doi: 10.1109/EMBC46164.2021.9630692.

Cone-Beam Computed Tomography (CBCT) imaging modality is used to acquire 3D volumetric image of the human body. CBCT plays a vital role in diagnosing dental diseases, especially cyst or tumour-like lesions. Current computer-aided detection and diagnostic systems have demonstrated...

A graphical user interface for automated 2- or 3-dimensional image registration in dental treatment recovery planning: the DentIR application.

Oral radiology

Rannulu C, Onal S, Omran M.
PMID: 32189132
Oral Radiol. 2021 Jan;37(1):101-108. doi: 10.1007/s11282-020-00431-4. Epub 2020 Mar 18.

OBJECTIVES: Cone-beam computed tomography (CBCT) scans enable quantification of interproximal bone loss after implant procedures in dental patients. In order for this quantification to be accurate, software is typically used to manipulate image sets captured before and after implantation...

Mixed reality - new image technology in experimental use.

Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke

Brun H, Pelanis E, Wiig O, Luzon JA, Birkeland S, Kumar RP, Fretland ÅA, Suther KR, Edwin B, Elle OJ.
PMID: 33231396
Tidsskr Nor Laegeforen. 2020 Nov 23;140(17). doi: 10.4045/tidsskr.20.0498. Print 2020 Nov 24.

No abstract available.

ARmedViewer, an augmented-reality-based fast 3D reslicer for medical image data on mobile devices: A feasibility study.

Computer methods and programs in biomedicine

Sveinsson B, Koonjoo N, Rosen MS.
PMID: 33250281
Comput Methods Programs Biomed. 2021 Mar;200:105836. doi: 10.1016/j.cmpb.2020.105836. Epub 2020 Nov 14.

BACKGROUND AND OBJECTIVE: Medical images obtained by methods such as magnetic resonance imaging (MRI) or computed tomography (CT) are typically displayed as a stack of 2D slices, comprising a 3D volume. Often, the anatomy of interest does not fall...

Showing 1 to 12 of 146 entries