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Quaternionic Spatiotemporal Filtering for Dense Motion Field Estimation in Ultrasound Imaging.
Adrien Marion
Patrick Girard
Didier Vray
Published in:
EURASIP J. Adv. Signal Process. (2010)
Keyphrases
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motion field estimation
ultrasound imaging
optical flow
ultrasound images
motion estimation
motion field
volume data
imaging systems
moving objects
speckle noise
image sequences
motion vectors
image processing
video sequences
image formation