Three Dimensional Reconstruction and Key Technology Study for Knee Joint Slice Medical Images

2010 ◽  
Author(s):  
Xiangyang Jin
Keyword(s):  
Knee Joint ◽  
Medical Images ◽  
Three Dimensional ◽  
Three Dimensional Reconstruction ◽  
Technology Study ◽  
Key Technology ◽  
Dimensional Reconstruction

scholarly journals Three-dimensional reconstruction of rat knee joint using episcopic fluorescence image capture

2014 ◽  
Vol 22 (10) ◽  
pp. 1401-1409 ◽  
Author(s):  
R. Takaishi ◽  
T. Aoyama ◽  
X. Zhang ◽  
S. Higuchi ◽  
S. Yamada ◽  
...  
Keyword(s):  
Knee Joint ◽  
Three Dimensional ◽  
Three Dimensional Reconstruction ◽  
Image Capture ◽  
Fluorescence Image ◽  
Dimensional Reconstruction

scholarly journals Spatial Change of Cruciate Ligaments in Rat Embryo Knee Joint by Three-Dimensional Reconstruction

PLoS ONE ◽  
2015 ◽  
Vol 10 (6) ◽  
pp. e0131092 ◽  
Author(s):  
Xiangkai Zhang ◽  
Tomoki Aoyama ◽  
Ryota Takaishi ◽  
Shinya Higuchi ◽  
Shigehito Yamada ◽  
...  
Keyword(s):  
Knee Joint ◽  
Three Dimensional ◽  
Cruciate Ligaments ◽  
Three Dimensional Reconstruction ◽  
Spatial Change ◽  
Rat Embryo ◽  
Dimensional Reconstruction

Methods for three-dimensional reconstruction of cellular components within a thick section

1986 ◽  
Vol 44 ◽  
pp. 18-21
Author(s):  
J. Frank ◽  
B. F. McEwen ◽  
M. Radermacher ◽  
C. L. Rieder
Keyword(s):  
Tilt Angle ◽  
Tomographic Reconstruction ◽  
3D Structure ◽  
Three Dimensional ◽  
Thick Section ◽  
Three Dimensional Reconstruction ◽  
Axis Ratio ◽  
Dimensional Reconstruction ◽  
Cellular Components

The tomographic reconstruction from multiple projections of cellular components, within a thick section, offers a way of visualizing and quantifying their three-dimensional (3D) structure. However, asymmetric objects require as many views from the widest tilt range as possible; otherwise the reconstruction may be uninterpretable. Even if not for geometric obstructions, the increasing pathway of electrons, as the tilt angle is increased, poses the ultimate upper limitation to the projection range. With the maximum tilt angle being fixed, the only way to improve the faithfulness of the reconstruction is by changing the mode of the tilting from single-axis to conical; a point within the object projected with a tilt angle of 60° and a full 360° azimuthal range is then reconstructed as a slightly elliptic (axis ratio 1.2 : 1) sphere.

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