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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1970 1
1971 2
1972 1
1975 1
1976 1
1977 1
1979 3
1980 1
1983 2
1984 2
1986 4
1987 1
1988 3
1989 4
1990 3
1991 6
1992 5
1993 7
1994 4
1995 9
1996 13
1997 10
1998 13
1999 7
2000 11
2001 5
2002 22
2003 19
2004 33
2005 20
2006 29
2007 27
2008 29
2009 43
2010 35
2011 40
2012 39
2013 54
2014 31
2015 53
2016 47
2017 60
2018 44
2019 41
2020 45
2021 51
2022 53
2023 43
2024 23

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910 results

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Page 1
Configuration of the Geometric State of Railway Tracks in the Sustainability Development of Electrified Traction Systems.
Kampczyk A, Rombalska K. Kampczyk A, et al. Sensors (Basel). 2023 Mar 4;23(5):2817. doi: 10.3390/s23052817. Sensors (Basel). 2023. PMID: 36905021 Free PMC article.
The state-space interface of the railway track (track) geometry system with an electrified traction system (ETS) constitutes the geometric configuration that is utilised in this study. Importantly, driving comfort, smooth operation (smooth running), and compl …
The state-space interface of the railway track (track) geometry system with an electrified traction system (ETS) constitutes the geometri …
A Hybrid Method for 3D Reconstruction of MR Images.
Lechelek L, Horna S, Zrour R, Naudin M, Guillevin C. Lechelek L, et al. J Imaging. 2022 Apr 7;8(4):103. doi: 10.3390/jimaging8040103. J Imaging. 2022. PMID: 35448230 Free PMC article.
However, smoothing algorithms often reduce the quality and degrade the accuracy. Other methods, such as MPU implicits, based on adaptive implicit functions, inherently produce smooth 3D models. ...
However, smoothing algorithms often reduce the quality and degrade the accuracy. Other methods, such as MPU implicits, based o …
High-Efficiency Fabrication of Geometric Phase Elements by Femtosecond-Laser Direct Writing.
Xu S, Fan H, Xu SJ, Li ZZ, Lei Y, Wang L, Song JF. Xu S, et al. Nanomaterials (Basel). 2020 Sep 1;10(9):1737. doi: 10.3390/nano10091737. Nanomaterials (Basel). 2020. PMID: 32882954 Free PMC article.
In this article, we propose a high-efficiency and simple manufacturing method for the fabrication of geometric phase elements with femtosecond-laser direct writing (FsLDW) and thermal annealing by combining the advantages of high-efficiency processing and thermal …
In this article, we propose a high-efficiency and simple manufacturing method for the fabrication of geometric phase elements …
Flow-based Geometric Interpolation of Fiber Orientation Distribution Functions.
Nie X, Shi Y. Nie X, et al. Med Image Comput Comput Assist Interv. 2023 Oct;14227:46-55. doi: 10.1007/978-3-031-43993-3_5. Epub 2023 Oct 1. Med Image Comput Comput Assist Interv. 2023. PMID: 38549783 Free PMC article.
Our method decomposes a FOD function into multiple components and uses a smooth vector field to model the flows of each peak in its neighborhood. To generate the interpolated result along the flow of each vector field, we develop a closed-form and efficient metho …
Our method decomposes a FOD function into multiple components and uses a smooth vector field to model the flows of each peak i …
A penalized spline fitting method to optimize geometric parameters of arterial centerlines extracted from medical images.
Kobayashi M, Hoshina K, Nemoto Y, Takagi S, Shojima M, Hayakawa M, Yamada S, Oshima M. Kobayashi M, et al. Comput Med Imaging Graph. 2020 Sep;84:101746. doi: 10.1016/j.compmedimag.2020.101746. Epub 2020 Jul 2. Comput Med Imaging Graph. 2020. PMID: 32745635
In order to grasp the spatial and temporal evolution of vascular geometry, three-dimensional (3D) arterial bending structure and geometrical changes of arteries and stent grafts (SG) must be quantified using geometrical parameters such as curvature and torsion along …
In order to grasp the spatial and temporal evolution of vascular geometry, three-dimensional (3D) arterial bending structure and geometri …
Geometric design method for occlusal outlines of complex class I and class II inlay cavities.
Kikuchi M, Takahashi M, Takada Y. Kikuchi M, et al. Dent Mater J. 2011;30(5):648-54. doi: 10.4012/dmj.2011-058. Epub 2011 Sep 23. Dent Mater J. 2011. PMID: 21946485 Free article.
The purpose of this study was to establish a geometric design method for the occlusal outlines of complex inlay cavities as a continuation study of a previous design method for simple class I inlay cavity. ...Smooth outlines of the complex inlay caviti …
The purpose of this study was to establish a geometric design method for the occlusal outlines of complex inlay cavities as a …
A Wi-Fi Indoor Positioning Method Based on an Integration of EMDT and WKNN.
Zhou R, Meng F, Zhou J, Teng J. Zhou R, et al. Sensors (Basel). 2022 Jul 20;22(14):5411. doi: 10.3390/s22145411. Sensors (Basel). 2022. PMID: 35891093 Free PMC article.
In indoor positioning, signal fluctuation is one of the main factors affecting positioning accuracy. To solve this problem, a new method based on an integration of the empirical mode decomposition threshold smoothing method (EMDT) and improved weighted K near …
In indoor positioning, signal fluctuation is one of the main factors affecting positioning accuracy. To solve this problem, a new method …
A geometric method for the detection and correction of segmentation leaks of anatomical structures in volumetric medical images.
Kronman A, Joskowicz L. Kronman A, et al. Int J Comput Assist Radiol Surg. 2016 Mar;11(3):369-80. doi: 10.1007/s11548-015-1285-z. Epub 2015 Sep 4. Int J Comput Assist Radiol Surg. 2016. PMID: 26337441
METHODS: We present a new geometry-based algorithm for the reliable detection and correction of segmentation errors in volumetric medical images. The method is applicable to anatomical structures consisting of a few 3D star-shaped components. ...
METHODS: We present a new geometry-based algorithm for the reliable detection and correction of segmentation errors in volumetric med …
Research on 3D-Print Design Method of Spatial Node Topology Optimization Based on Improved Material Interpolation.
Wang X, Zhang F, Zhao Y, Wang Z, Zhou G. Wang X, et al. Materials (Basel). 2022 May 29;15(11):3874. doi: 10.3390/ma15113874. Materials (Basel). 2022. PMID: 35683174 Free PMC article.
In addition, this paper proposed a practical finite element geometric model extraction method and smoothing of the optimized nodes, completing the experiment of the additive manufacturing forming of the nodes. ...This paper verified the feasibility of the mul …
In addition, this paper proposed a practical finite element geometric model extraction method and smoothing of the opti …
Visualizing Shape Deformations with Variation of Geometric Spectrum.
Hu J, Hamidian H, Zhong Z, Hua J. Hu J, et al. IEEE Trans Vis Comput Graph. 2017 Jan;23(1):721-730. doi: 10.1109/TVCG.2016.2598790. IEEE Trans Vis Comput Graph. 2017. PMID: 27875186
In order to show the accuracy and effectiveness of the proposed method, we also compare it with spatial registration-based methods, e.g., non-rigid Iterative Closest Point (ICP) and voxel-based method. These experiments demonstrate the advantages of our me …
In order to show the accuracy and effectiveness of the proposed method, we also compare it with spatial registration-based methods …
910 results