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MICCAI
2001
Springer
16 years 1 days ago
Cardiac Motion Analysis from Ultrasound Sequences Using Non-rigid Registration
Abstract. In this article we propose a cardiac motion estimation technique that uses non-rigid registration to compute the dense cardiac displacement field from 2D ultrasound sequ...
María J. Ledesma-Carbayo, Jan Kybic, Manuel...
ASSETS
2000
ACM
15 years 12 months ago
Neck range of motion and use of computer head controls
Abstract—Head controls provide an alternative means of computer access. This study determined whether neck movement limitations are associated with reduced performance with such ...
Edmund F. LoPresti, David M. Brienza, Jennifer Ang...
CVIU
2010
89views more  CVIU 2010»
15 years 7 months ago
Spherical approximation for multiple cameras in motion estimation: Its applicability and advantages
Estimating motions of a multi-camera system which may not have overlapping fields of view is generally complex and computationally expensive because of the non-zero offset between...
Jun-Sik Kim, Myung Hwangbo, Takeo Kanade
MIA
2010
132views more  MIA 2010»
15 years 2 months ago
Respiratory motion compensation by model-based catheter tracking during EP procedures
In many cases, radio-frequency catheter ablation of the pulmonary veins attached to the left atrium still involves fluoroscopic image guidance. Twodimensional X-ray navigation may...
Alexander Brost, Rui Liao, Norbert Strobel, Joachi...
ICCAD
2006
IEEE
107views Hardware» more  ICCAD 2006»
16 years 4 months ago
Decoupling capacitor planning and sizing for noise and leakage reduction
—Decoupling capacitors (decaps) are a popular means for reducing power-supply noise in integrated circuits. Since the decaps are usually inserted in the whitespace of the device ...
Eric Wong, Jacob R. Minz, Sung Kyu Lim