A quadtree-based image encoding scheme for real-time communication

2002 ◽  
Author(s):  
S. Senbel ◽  
H. Abdel-Wahab
Keyword(s):  
Real Time ◽  
Image Encoding ◽  
Encoding Scheme

scholarly journals Sequences for real-time magnetic particle imaging

2015 ◽  
Vol 1 (1) ◽  
pp. 353-355
Author(s):  
Matthias Weber ◽  
Klaas Bente ◽  
Anselm von Gladiss ◽  
Matthias Graeser ◽  
Thorsten M. Buzug
Keyword(s):  
Real Time ◽  
Magnetic Particle ◽  
Imaging Modality ◽  
Complex Field ◽  
Encoding Scheme ◽  
Imaging Capability ◽  
Magnetic Particle Imaging ◽  
Temporal And Spatial ◽  
Particle Imaging ◽  
Higher Sensitivity

AbstractMagnetic Particle Imaging (MPI) is a new imaging modality with the potential to be a new medical tool for angiographic diagnostics. It is capable of visualizing the spatial distribution of super-paramagnetic nanoparticles in high temporal and spatial resolution. Furthermore, the new spatial encoding scheme of a field free line (FFL) promises a ten-fold higher sensitivity. So far, all know imaging devices featuring this new technique feature slow data acquisition and thus, are far away from real-time imaging capability. An actual real-time approach requires a complex field generator and an application of currents with very precise amplitude and phase. Here, we present the first implementation and calibration of a dynamic FFL field sequence enabling the acquisition of 50 MPI images per second in a mouse sized scanner.

Real-time range image based on image encoding

1998 ◽  
Author(s):  
Xiaoyang Yu ◽  
Jian Zhang ◽  
Liying Wu ◽  
Xifu Qiang ◽  
Qing Lin
Keyword(s):  
Real Time ◽  
Time Range ◽  
Range Image ◽  
Image Encoding

A Parallelized Implementation for H.264 Real-time Encoding Scheme

2015 ◽  
Vol 7 (6) ◽  
pp. 379-388
Author(s):  
Young Chun Kwon ◽  
Chanho Park ◽  
Daeseok Oh ◽  
WooSuk Jang ◽  
Nakhoon Baek
Keyword(s):  
Real Time ◽  
Encoding Scheme ◽  
Time Encoding
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