Efficient active learning for image classification and segmentation using a sample selection and conditional generative adversarial network

D Mahapatra, B Bozorgtabar, JP Thiran… - … Conference on Medical …, 2018 - Springer
Training robust deep learning (DL) systems for medical image classification or segmentation
is challenging due to limited images covering different disease types and severity. We …

Imaging in inflammatory bowel disease: Current and future perspectives

N Shaban, CL Hoad, I Naim, M Alshammari… - Frontline …, 2022 - fg.bmj.com
The use of cross-sectional imaging and ultrasonography has long complemented
endoscopic assessment of inflammatory bowel disease (IBD). Clinical symptoms alone are …

A bottom-up approach for pancreas segmentation using cascaded superpixels and (deep) image patch labeling

A Farag, L Lu, HR Roth, J Liu, E Turkbey… - … on image processing, 2016 - ieeexplore.ieee.org
Robust organ segmentation is a prerequisite for computer-aided diagnosis, quantitative
imaging analysis, pathology detection, and surgical assistance. For organs with high …

Interpretability-driven sample selection using self supervised learning for disease classification and segmentation

D Mahapatra, A Poellinger, L Shao… - IEEE transactions on …, 2021 - ieeexplore.ieee.org
In supervised learning for medical image analysis, sample selection methodologies are
fundamental to attain optimum system performance promptly and with minimal expert …

Multi-scale context-guided deep network for automated lesion segmentation with endoscopy images of gastrointestinal tract

S Wang, Y Cong, H Zhu, X Chen, L Qu… - IEEE Journal of …, 2020 - ieeexplore.ieee.org
Accurate lesion segmentation based on endoscopy images is a fundamental task for the
automated diagnosis of gastrointestinal tract (GI Tract) diseases. Previous studies usually …

Structure preserving stain normalization of histopathology images using self supervised semantic guidance

D Mahapatra, B Bozorgtabar, JP Thiran… - Medical Image Computing …, 2020 - Springer
Although generative adversarial network (GAN) based style transfer is state of the art in
histopathology color-stain normalization, they do not explicitly integrate structural …

Lung lesion extraction using a toboggan based growing automatic segmentation approach

J Song, C Yang, L Fan, K Wang, F Yang… - IEEE transactions on …, 2015 - ieeexplore.ieee.org
The accurate segmentation of lung lesions from computed tomography (CT) scans is
important for lung cancer research and can offer valuable information for clinical diagnosis …

3-D RoI-aware U-net for accurate and efficient colorectal tumor segmentation

YJ Huang, Q Dou, ZX Wang, LZ Liu… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
Segmentation of colorectal cancerous regions from 3-D magnetic resonance (MR) images is
a crucial procedure for radiotherapy. Automatic delineation from 3-D whole volumes is in …

Prostate MRI segmentation using learned semantic knowledge and graph cuts

D Mahapatra, JM Buhmann - IEEE Transactions on Biomedical …, 2013 - ieeexplore.ieee.org
We propose a fully automated method for prostate segmentation using random forests (RFs)
and graph cuts. A volume of interest (VOI) is automatically selected using supervoxel …

Unsupervised domain adaptation using feature disentanglement and GCNs for medical image classification

D Mahapatra, S Korevaar, B Bozorgtabar… - … on Computer Vision, 2022 - Springer
The success of deep learning has set new benchmarks for many medical image analysis
tasks. However, deep models often fail to generalize in the presence of distribution shifts …