15 citations · 21 across the 8 of their papers we have counts for
8 papers
End-to-end optimization of sparse ultrasound linear probes
Sergio Urrea, Adrian Basarab, Hervé Liebgott +1
Ultrasound imaging faces a trade-off between image quality and hardware complexity caused by dense transducers. Sparse arrays are one popular solution to mitigate this challenge. T…
Efficient Convolutional Forward Model for Passive Acoustic Mapping and Temporal Monitoring
Tatiana Gelvez-Barrera, Barbara Nicolas, Bruno Gilles +2
Passive acoustic mapping (PAM) is a key imaging technique for characterizing cavitation activity in therapeutic ultrasound applications. Recent model-based beamforming algorithms o…
Time-Domain Linear Model-based Framework for Passive Acoustic Mapping of Cavitation Activity
Tatiana Gelvez-Barrera, Barbara Nicolas, Denis Kouamé +2
Passive acoustic mapping enables the spatial mapping and temporal monitoring of cavitation activity, playing a crucial role in therapeutic ultrasound applications. Most conventiona…
Ultrasound Image Generation using Latent Diffusion Models
Benoit Freiche, Anthony El-Khoury, Ali Nasiri-Sarvi +5
Diffusion models for image generation have been a subject of increasing interest due to their ability to generate diverse, high-quality images. Image generation has immense potenti…
A Weighted Hankel Approach and Cramér-Rao Bound Analysis for Quantitative Acoustic Microscopy Imaging
Lorena Leon, Jonathan Mamou, Denis Kouamé +1
Quantitative acoustic microscopy (QAM) is a cutting-edge imaging modality that leverages very high-frequency ultrasound to characterize the acoustic and mechanical properties of bi…
Denoising Plane Wave Ultrasound Images Using Diffusion Probabilistic Models
Hojat Asgariandehkordi, Sobhan Goudarzi, Mostafa Sharifzadeh +2
Ultrasound plane wave imaging is a cutting-edge technique that enables high frame-rate imaging. However, one challenge associated with high frame-rate ultrasound imaging is the hig…
Continuous emission ultrasound: a new paradigm to ultrafast ultrasound imaging
A. Adam, B. Nicolas, A. Basarab +1
Current imaging techniques in echography rely on the pulse-echo (PE) paradigm which provides a straight-forward access to the in-depth structure of tissues. They inherently face tw…
Quantum Algorithm for Signal Denoising
Sayantan Dutta, Adrian Basarab, Denis Kouamé +1
This letter presents a novel \textit{quantum algorithm} for signal denoising, which performs a thresholding in the frequency domain through amplitude amplification and using an ada…