4 papers
Ultrasound Image Enhancement with the Variance of Diffusion Models
Yuxin Zhang, Clément Huneau, Jérôme Idier +1
Ultrasound imaging, despite its widespread use in medicine, often suffers from various sources of noise and artifacts that impact the signal-to-noise ratio and overall image qualit…
Compact Implicit Neural Representations for Plane Wave Images
Mathilde Monvoisin, Yuxin Zhang, Diana Mateus
Ultrafast Plane-Wave (PW) imaging often produces artifacts and shadows that vary with insonification angles. We propose a novel approach using Implicit Neural Representations (INRs…
Ultrasound Imaging based on the Variance of a Diffusion Restoration Model
Yuxin Zhang, Clément Huneau, Jérôme Idier +1
Despite today's prevalence of ultrasound imaging in medicine, ultrasound signal-to-noise ratio is still affected by several sources of noise and artefacts. Moreover, enhancing ultr…
Diffusion Reconstruction of Ultrasound Images with Informative Uncertainty
Yuxin Zhang, Clément Huneau, Jérôme Idier +1
Despite its wide use in medicine, ultrasound imaging faces several challenges related to its poor signal-to-noise ratio and several sources of noise and artefacts. Enhancing ultras…