Comparison Of Accuracy Of Prostate Model Volume Measurement Between 2 Dimensional And 3 Dimensional Ultrasonography.

10.5580/2ba9 ◽  
2012 ◽  
Vol 14 (2) ◽  
Keyword(s):  
Volume Measurement ◽  
3 Dimensional

New Aspects of Breast Volume Measurement Using 3-Dimensional Surface Imaging

2006 ◽  
Vol 57 (6) ◽  
pp. 602-610 ◽  
Author(s):  
Laszlo Kovacs ◽  
Maximilian Eder ◽  
Regina Hollweck ◽  
Alexander Zimmermann ◽  
Markus Settles ◽  
...  
Keyword(s):  
Volume Measurement ◽  
Surface Imaging ◽  
Breast Volume ◽  
3 Dimensional ◽  
Dimensional Surface

Reproducibility of Renal Volume Measurement in Adults Using 3-Dimensional Sonography

2014 ◽  
Vol 33 (3) ◽  
pp. 431-435 ◽  
Author(s):  
Camila Caroline de Amorim Paiva ◽  
Carlos Fernando de Mello Junior ◽  
Helio Antonio Guimarães Filho ◽  
Camila Albuquerque de Brito Gomes ◽  
Lusimário Rodrigues Silva Junior ◽  
...  
Keyword(s):  
Volume Measurement ◽  
Renal Volume ◽  
3 Dimensional

scholarly journals Technique possibilities for volumetric assessment of intracranial aneurysms

2012 ◽  
Vol 19 (2) ◽  
pp. 96-102
Author(s):  
A. Chiriac ◽  
B. Iliescu ◽  
N. Dobrin ◽  
I. Poeată
Keyword(s):  
Intracranial Aneurysms ◽  
Measurement Techniques ◽  
Volume Measurement ◽  
Clinical Applications ◽  
Rotational Angiography ◽  
Computer Technique ◽  
Ellipsoidal Approximation ◽  
3 Dimensional ◽  
3D Rotational Angiography ◽  
Volumetric Assessment

Abstract Volume measurement techniques of intracranial aneurysms from 3D rotational angiography vary on different factor settings and, therefore, are operator-dependent. The purpose of this study was to evaluate the application and the precision of ellipsoidal approximation (mathematics and computer technique) and software methods to measure intracranial aneurysms volume starting from planar (DR and SD) and 3- dimensional (3D) angiographic images. The reliability of the methods was statistically compared in a clinical setting of 42 angiograms and 100 measurements performed by the same users. This study suggests that both techniques could be used for clinical applications with similar efficiency results.

Evaluation of the Agreement Between 3-Dimensional Ultrasonography and Magnetic Resonance Imaging for Fetal Lung Volume Measurement

2006 ◽  
Vol 25 (4) ◽  
pp. 461-467 ◽  
Author(s):  
Cleisson Fabio Andrioli Peralta ◽  
Joao Fernando Kazan-Tannus ◽  
Victor Bunduki ◽  
Elson Mario Santos ◽  
Claudio Campi de Castro ◽  
...  
Keyword(s):  
Magnetic Resonance Imaging ◽  
Magnetic Resonance ◽  
Lung Volume ◽  
Fetal Lung ◽  
Volume Measurement ◽  
Resonance Imaging ◽  
3 Dimensional ◽  
Lung Volume Measurement

3-Dimensional microscopy as a method for volume measurement in cells undergoing apoptosis

BIOPHYSICS ◽  
2013 ◽  
Vol 58 (3) ◽  
pp. 389-393 ◽  
Author(s):  
A. A. Platonova ◽  
S. V. Koltsova ◽  
G. V. Maksimov ◽  
R. Grygorszyk ◽  
S. N. Orlov
Keyword(s):  
Volume Measurement ◽  
3 Dimensional ◽  
In Cells

Three-Dimensional Reconstruction Using Stereo Pairs from Serial Thick Sections

1977 ◽  
Vol 35 ◽  
pp. 562-563
Author(s):  
Robert Glaeser ◽  
Thomas Bauer ◽  
David Grano
Keyword(s):  
Three Dimensional ◽  
Dimensional Structure ◽  
Serial Sections ◽  
Thin Sections ◽  
3 Dimensional ◽  
Transmission Electron ◽  
Freeze Dried ◽  
Dimensional Reconstruction ◽  
Stereo Imagery ◽  
Whole Mounts

In transmission electron microscopy, the 3-dimensional structure of an object is usually obtained in one of two ways. For objects which can be included in one specimen, as for example with elements included in freeze- dried whole mounts and examined with a high voltage microscope, stereo pairs can be obtained which exhibit the 3-D structure of the element. For objects which can not be included in one specimen, the 3-D shape is obtained by reconstruction from serial sections. However, without stereo imagery, only detail which remains constant within the thickness of the section can be used in the reconstruction; consequently, the choice is between a low resolution reconstruction using a few thick sections and a better resolution reconstruction using many thin sections, generally a tedious chore. This paper describes an approach to 3-D reconstruction which uses stereo images of serial thick sections to reconstruct an object including detail which changes within the depth of an individual thick section.

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