133 search results - page 5 / 27 » Frequency Domain Registration of Computer Tomography Data |
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
— In wireless communications, the channel consists of many resolvable paths with different time delays, resulting in a severely frequency-selective fading channel. The frequencyd...
BILDMED
2007
13 years 9 months ago
2007
The projection data measured in computed tomography (CT) and, consequently, the slices reconstructed from these data are noisy. For a reliable diagnosis and subsequent image proces...
SIGCOMM
2012
ACM
11 years 10 months ago
2012
ACM
Measurement and inference in data centers present a set of opportunities and challenges distinct from the Internet domain. Existing toolsets may be perturbed or be mislead by issu...
DCOSS
2009
Springer
14 years 4 days ago
2009
Springer
Radio Frequency (RF) tomography refers to the process of inferring information about an environment by capturing and analyzing RF signals transmitted between nodes in a wireless se...
SIGGRAPH
1993
ACM
13 years 11 months ago
1993
ACM
The Fourier projection-slice theorem allows projections of volume data to be generated in O(n2 log n) time for a volume of size n3 . The method operates by extracting and inverse ...