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20182024
most citedUnified Focal loss: Generalising Dice and cross entropy-based losses to handle class imbalanced medical image segmentation

10 citations · 20 across the 13 of their papers we have counts for

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8 papers · 1 filter

cs.CV2024

A Self-Supervised Image Registration Approach for Measuring Local Response Patterns in Metastatic Ovarian Cancer

Inês P. Machado, Anna Reithmeir, Fryderyk Kogl +13

High-grade serous ovarian carcinoma (HGSOC) is characterised by significant spatial and temporal heterogeneity, typically manifesting at an advanced metastatic stage. A major chall…

cs.CV2020

MADGAN: unsupervised Medical Anomaly Detection GAN using multiple adjacent brain MRI slice reconstruction

Changhee Han, Leonardo Rundo, Kohei Murao +7

Unsupervised learning can discover various unseen abnormalities, relying on large-scale unannotated medical images of healthy subjects. Towards this, unsupervised methods reconstru…

cs.CV2020

Bridging the gap between AI and Healthcare sides: towards developing clinically relevant AI-powered diagnosis systems

Changhee Han, Leonardo Rundo, Kohei Murao +2

Despite the success of Convolutional Neural Network-based Computer-Aided Diagnosis research, its clinical applications remain challenging. Accordingly, developing medical Artificia…

cs.CV2019

Synthesizing Diverse Lung Nodules Wherever Massively: 3D Multi-Conditional GAN-based CT Image Augmentation for Object Detection

Changhee Han, Yoshiro Kitamura, Akira Kudo +6

Accurate Computer-Assisted Diagnosis, relying on large-scale annotated pathological images, can alleviate the risk of overlooking the diagnosis. Unfortunately, in medical imaging,…

cs.CV2019★ 1 cited

USE-Net: incorporating Squeeze-and-Excitation blocks into U-Net for prostate zonal segmentation of multi-institutional MRI datasets

Leonardo Rundo, Changhee Han, Yudai Nagano +12

Prostate cancer is the most common malignant tumors in men but prostate Magnetic Resonance Imaging (MRI) analysis remains challenging. Besides whole prostate gland segmentation, th…

cs.CV2019★ 1 cited

CNN-based Prostate Zonal Segmentation on T2-weighted MR Images: A Cross-dataset Study

Leonardo Rundo, Changhee Han, Jin Zhang +10

Prostate cancer is the most common cancer among US men. However, prostate imaging is still challenging despite the advances in multi-parametric Magnetic Resonance Imaging (MRI), wh…

cs.CV2019★ 5 cited

Infinite Brain MR Images: PGGAN-based Data Augmentation for Tumor Detection

Changhee Han, Leonardo Rundo, Ryosuke Araki +4

Due to the lack of available annotated medical images, accurate computer-assisted diagnosis requires intensive Data Augmentation (DA) techniques, such as geometric/intensity transf…

cs.CV2019★ 2 cited

Learning More with Less: Conditional PGGAN-based Data Augmentation for Brain Metastases Detection Using Highly-Rough Annotation on MR Images

Changhee Han, Kohei Murao, Tomoyuki Noguchi +5

Accurate Computer-Assisted Diagnosis, associated with proper data wrangling, can alleviate the risk of overlooking the diagnosis in a clinical environment. Towards this, as a Data…