Search Results for author: Lavsen Dahal

Found 6 papers, 2 papers with code

Large Intestine 3D Shape Refinement Using Point Diffusion Models for Digital Phantom Generation

no code implementations15 Sep 2023 Kaouther Mouheb, Mobina Ghojogh Nejad, Lavsen Dahal, Ehsan Samei, W. Paul Segars, Joseph Y. Lo

In this study, we leverage recent advancements in geometric deep learning and denoising diffusion probabilistic models to refine the segmentation results of the large intestine.

Denoising Segmentation +1

Uncertainty Estimation in Deep 2D Echocardiography Segmentation

no code implementations19 May 2020 Lavsen Dahal, Aayush Kafle, Bishesh Khanal

2D echocardiography is the most common imaging modality for cardiovascular diseases.

Brain Tissue Segmentation Using NeuroNet With Different Pre-processing Techniques

1 code implementation29 Mar 2019 Fakrul Islam Tushar, Basel Alyafi, Md. Kamrul Hasan, Lavsen Dahal

The outcome of the research indicates that for the IBSR18 data-set, pre-processing and proper tuning of hyper-parameters for NeuroNet model have improvement in DSC for the brain tissue segmentation.

3D Semantic Segmentation

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