45 citations · 96 across the 5 of their papers we have counts for
6 papers
Deep Learning based Skin-layer Segmentation for Characterizing Cutaneous Wounds from Optical Coherence Tomography Images
Prashant Kumar, Swatantra Dhara, Ayan Gope +2
Optical coherence tomography (OCT) is a medical imaging modality that allows us to probe deeper substructures of skin. The state-of-the-art wound care prediction and monitoring met…
Noise adaptive beamforming for linear array photoacoustic imaging
Souradip Paul, Subhamoy Mandal, Mayanglambam Suheshkumar Singh
Delay-and-sum (DAS) algorithms are widely used for beamforming in linear array photoacoustic imaging systems and are characterized by fast execution. However, these algorithms suff…
Maximum entropy based non-negative optoacoustic tomographic image reconstruction
Jaya Prakash, Subhamoy Mandal, Daniel Razansky +1
Objective:Optoacoustic (photoacoustic) tomography is aimed at reconstructing maps of the initial pressure rise induced by the absorption of light pulses in tissue. In practice, due…
Grading of Mammalian Cumulus Oocyte Complexes using Machine Learning for in Vitro Embryo Culture
Viswanath P Sudarshan, Tobias Weiser, Phalgun Chintala +2
Visual observation of Cumulus Oocyte Complexes provides only limited information about its functional competence, whereas the molecular evaluations methods are cumbersome or costly…
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…
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…