Efficient active learning for image classification and segmentation using a sample selection and conditional generative adversarial network
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 …
is challenging due to limited images covering different disease types and severity. We …
Interpretability-driven sample selection using self supervised learning for disease classification and segmentation
In supervised learning for medical image analysis, sample selection methodologies are
fundamental to attain optimum system performance promptly and with minimal expert …
fundamental to attain optimum system performance promptly and with minimal expert …
Structure preserving stain normalization of histopathology images using self supervised semantic guidance
Although generative adversarial network (GAN) based style transfer is state of the art in
histopathology color-stain normalization, they do not explicitly integrate structural …
histopathology color-stain normalization, they do not explicitly integrate structural …
Unsupervised domain adaptation using feature disentanglement and GCNs for medical image classification
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 …
tasks. However, deep models often fail to generalize in the presence of distribution shifts …
Pathological retinal region segmentation from oct images using geometric relation based augmentation
D Mahapatra, B Bozorgtabar… - Proceedings of the IEEE …, 2020 - openaccess.thecvf.com
Medical image segmentation is important for computer aided diagnosis. Pixelwise manual
annotations of large datasets require high expertise and is time consuming. Conventional …
annotations of large datasets require high expertise and is time consuming. Conventional …
Automatic detection and segmentation of Crohn's disease tissues from abdominal MRI
D Mahapatra, PJ Schüffler… - IEEE transactions on …, 2013 - ieeexplore.ieee.org
We propose an information processing pipeline for segmenting parts of the bowel in
abdominal magnetic resonance images that are affected with Crohn's disease. Given a …
abdominal magnetic resonance images that are affected with Crohn's disease. Given a …
Informative sample generation using class aware generative adversarial networks for classification of chest Xrays
B Bozorgtabar, D Mahapatra… - Computer vision and …, 2019 - Elsevier
Training robust deep learning (DL) systems for disease detection from medical images is
challenging due to limited images covering different disease types and severity. The …
challenging due to limited images covering different disease types and severity. The …
Coherency based spatio-temporal saliency detection for video object segmentation
D Mahapatra, SO Gilani… - IEEE Journal of Selected …, 2014 - ieeexplore.ieee.org
Extracting moving and salient objects from videos is important for many applications like
surveillance and video retargeting. In this paper we use spatial and temporal coherency …
surveillance and video retargeting. In this paper we use spatial and temporal coherency …
A supervised learning approach for Crohn's disease detection using higher-order image statistics and a novel shape asymmetry measure
D Mahapatra, P Schueffler, JAW Tielbeek… - Journal of digital …, 2013 - Springer
Increasing incidence of Crohn's disease (CD) in the Western world has made its accurate
diagnosis an important medical challenge. The current reference standard for diagnosis …
diagnosis an important medical challenge. The current reference standard for diagnosis …
Automatic cardiac segmentation using semantic information from random forests
D Mahapatra - Journal of digital imaging, 2014 - Springer
We propose a fully automated method for segmenting the cardiac right ventricle (RV) from
magnetic resonance (MR) images. Given a MR test image, it is first oversegmented into …
magnetic resonance (MR) images. Given a MR test image, it is first oversegmented into …