179 citations · 453 across the 18 of their papers we have counts for
5 papers · 1 filter
Dynamic particle enhancement in limited-view optoacoustic tomography
X L Dean-Ben, L Ding, D Razansky
Limited-view artefacts are commonly present in optoacoustic tomography images, mainly due to practical geometrical and physical constraints imposed by the imaging systems as well a…
Visual Quality Enhancement in Optoacoustic Tomography using Active Contour Segmentation Priors
Subhamoy Mandal, Xosé Luís Deán-Ben, Daniel Razansky
Segmentation of biomedical images is essential for studying and characterizing anatomical structures, detection and evaluation of pathological tissues. Segmentation has been furthe…
Influence of the absorber dimensions on wavefront shaping based on volumetric optoacoustic feedback
X. L. Dean-Ben, H. Estrada, A. Ozbek +1
The recently demonstrated control over light distribution through turbid media based on real-time three-dimensional optoacoustic feedback has offered promising prospects to interfe…
Multiscale edge detection and parametric shape modeling for boundary delineation in optoacoustic images
Subhamoy Mandal, Viswanath Pamulakanty Sudarshan, Yeshaswini Nagaraj +2
In this article, we present a novel scheme for segmenting the image boundary (with the background) in optoacoustic small animal in vivo imaging systems. The method utilizes a multi…
Functional optoacoustic neuro-tomography (FONT) for whole-brain monitoring of calcium indicators
Gali Sela, Antonella Lauri, X. Luís Deán-Ben +5
Non-invasive observation of spatiotemporal neural activity of large neural populations distributed over entire brains is a longstanding goal of neuroscience. We developed a real-ti…