High-resolution real-time x-ray and 3D imaging for physical contamination detection in deboned poultry meat

2004 ◽  
Author(s):  
Xin Chen ◽  
Hansong Jing ◽  
Yang Tao ◽  
Xuemei Cheng
Keyword(s):  
High Resolution ◽  
Real Time ◽  
3D Imaging ◽  
Poultry Meat ◽  
X Ray

High-resolution real-time X-ray topography of dislocation generation in silicon

1982 ◽  
Vol 46 (6) ◽  
pp. 1009-1013 ◽  
Author(s):  
Shih-Lin Chang ◽  
Hans-Joachim Queisser ◽  
Helmut Baumgart ◽  
Werner Hagen ◽  
Werner Hartmann
Keyword(s):  
High Resolution ◽  
Real Time ◽  
Dislocation Generation ◽  
X Ray

scholarly journals GPU-based real-time generation of large ultrasound volumes from freehand 3D sweeps

2015 ◽  
Vol 1 (1) ◽  
pp. 286-289
Author(s):  
Philipp Jauer ◽  
Franziska Hainer ◽  
Floris Ernst
Keyword(s):  
High Resolution ◽  
Real Time ◽  
Pediatric Surgery ◽  
Biomedical Applications ◽  
3D Ultrasound ◽  
Recent Past ◽  
X Ray ◽  
Small Areas ◽  
Large Structures ◽  
Output Volume

AbstractIn the recent past, 3D ultrasound has been gaining relevance in many biomedical applications. One main limitation, however, is that typical ultrasound volumes are either very poorly resolved or only cover small areas. We have developed a GPU-accelerated method for live fusion of freehand 3D ultrasound sweeps to create one large volume. The method has been implemented in CUDA and is capable of generating an output volume with 0.5 mm resolution in real time while processing more than 45 volumes per second, with more than 300.000 voxels per volume. First experiments indicate that large structures like a whole forearm or high-resolution volumes of smaller structures like the hand can be combined efficiently. It is anticipated that this technology will be helpful in pediatric surgery where X-ray or CT imaging is not always possible.

X-Ray Microbeam Studies of Electromigration

1999 ◽  
Vol 563 ◽  
Author(s):  
G. S. Cargill III ◽  
A. C. Ho ◽  
K. J. Hwang ◽  
H. K. Kao ◽  
P.-C. Wang ◽  
...  
Keyword(s):  
High Resolution ◽  
Real Time ◽  
High Stability ◽  
Polycrystalline Metal ◽  
Optical Elements ◽  
High Brightness ◽  
X Ray ◽  
Composition Changes ◽  
Stability Energy ◽  
Made In

AbstractThe interplay between stress and electromigration has been recognized since I. A. Blech et al. used x-ray topography in 1976 to demonstrate that stress gradients developed during electromigration. Availability of high brightness synchrotron x-ray sources, high stability energy dispersive detectors, high resolution area detectors, and pinholes, capillaries and other optical elements for forming x-ray microbeams, has made possible more quantitative, real time measurements of strains and composition changes which develop in polycrystalline metal conductor lines during electromigration. This paper describes advances made in this area, implications of results which have been obtained, and prospects for further progress.

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