Coordinate difference homogenization matching method for motion correction in 3D range-intensity correlation laser imaging

2017 ◽  
Vol 15 (10) ◽  
pp. 102802 ◽  
Author(s):  
Liang Sun Liang Sun ◽  
Xinwei Wang Xinwei Wang ◽  
Pengdao Ren Pengdao Ren ◽  
Pingshun Lei Pingshun Lei ◽  
Songtao Fan Songtao Fan ◽  
...  
Keyword(s):  
Motion Correction ◽  
Matching Method ◽  
Laser Imaging ◽  
Intensity Correlation ◽  
Coordinate Difference

Depth map resolution improvement for 3D range-intensity correlation laser imaging

2015 ◽  
Vol 13 (7) ◽  
pp. 071102-71105
Author(s):  
Xiaoquan Liu Xiaoquan Liu ◽  
Xinwei Wang Xinwei Wang ◽  
Yinan Cao Yinan Cao ◽  
Songtao Fan Songtao Fan ◽  
Yan Zhou Yan Zhou ◽  
...  
Keyword(s):  
Depth Map ◽  
Laser Imaging ◽  
Intensity Correlation ◽  
Resolution Improvement ◽  
Map Resolution

Motion correction eliminates discontinuities in parametric PET images of neuroreceptor binding

2005 ◽  
Vol 25 (1_suppl) ◽  
pp. S622-S622
Author(s):  
Hans R Herzog ◽  
Lutz Tellmann ◽  
Roger Fulton ◽  
Isabelle Stangier ◽  
Elena Rota Kops ◽  
...  
Keyword(s):  
Motion Correction

GREEN'S FUNCTION MATCHING METHOD FOR REALISTIC CALCULATIONS OF INTERFACES

1985 ◽  
Vol 46 (C4) ◽  
pp. C4-321-C4-329 ◽  
Author(s):  
E. Molinari ◽  
G. B. Bachelet ◽  
M. Altarelli
Keyword(s):  
Green’S Function ◽  
Green's Function ◽  
Matching Method

Motion correction in PET/CT

2005 ◽  
Vol 44 (S 01) ◽  
pp. S46-S50 ◽  
Author(s):  
M. Dawood ◽  
N. Lang ◽  
F. Büther ◽  
M. Schäfers ◽  
O. Schober ◽  
...  
Keyword(s):  
Optical Flow ◽  
Motion Correction ◽  
Motion Vector ◽  
Emission Tomography ◽  
Cardiac Pet ◽  
Novel Approach ◽  
Positron Emission ◽  
Pet Ct ◽  
Flow Algorithm ◽  
Motion Vector Field

Summary:Motion in PET/CT leads to artifacts in the reconstructed PET images due to the different acquisition times of positron emission tomography and computed tomography. The effect of motion on cardiac PET/CT images is evaluated in this study and a novel approach for motion correction based on optical flow methods is outlined. The Lukas-Kanade optical flow algorithm is used to calculate the motion vector field on both simulated phantom data as well as measured human PET data. The motion of the myocardium is corrected by non-linear registration techniques and results are compared to uncorrected images.

Image-based Motion Correction for the Siemens hybrid-MR/BrainPET Scanner

2019 ◽  
Author(s):  
J Scheins ◽  
CR Brambilla ◽  
J Mauler ◽  
E Rota kops ◽  
L Tellmann ◽  
...  
Keyword(s):  
Motion Correction

Fast Market Splitting Matching Method for Spot Electric Power Market

2007 ◽  
Vol 127 (4) ◽  
pp. 573-580 ◽  
Author(s):  
Toshiyuki Sawa ◽  
Yuji Nakata ◽  
Mitsuo Tsurugai ◽  
Shigenari Sugiyama
Keyword(s):  
Electric Power ◽  
Power Market ◽  
Electric Power Market ◽  
Matching Method
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