Baptiste Pialot
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View article: Computationally Efficient SVD Filtering for Ultrasound Flow Imaging and Real-Time Application to Ultrafast Doppler
Computationally Efficient SVD Filtering for Ultrasound Flow Imaging and Real-Time Application to Ultrafast Doppler Open
Over the past decade, ultrasound microvasculature imaging has seen the rise of highly sensitive techniques, such as ultrafast power Doppler (UPD) and ultrasound localization microscopy (ULM). The cornerstone of these techniques is the acqu…
View article: RF Channel-Based Adaptive Beamforming for 3D Ultrasound Localization Microscopy
RF Channel-Based Adaptive Beamforming for 3D Ultrasound Localization Microscopy Open
Ultrasound Localization Microscopy (ULM) has been applied in various preclinical settings and in the clinic to reveal the microvasculature in deep organs. However, most ULM images employ standard Delay-and-Sum (DAS) beamforming. In standar…
View article: Adaptive noise reduction for power Doppler imaging using SVD filtering in the channel domain and coherence weighting of pixels
Adaptive noise reduction for power Doppler imaging using SVD filtering in the channel domain and coherence weighting of pixels Open
Objective . Ultrafast power Doppler (UPD) is an ultrasound method that can image blood flow at several thousands of frames per second. In particular, the high number of data provided by UPD enables the use of singular value decomposition (…
View article: Sensitivity Enhancement Using Chirp Transmission for an Ultrasound Arthroscopic Probe
Sensitivity Enhancement Using Chirp Transmission for an Ultrasound Arthroscopic Probe Open
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