Search Results for author: Zehui Liao

Found 7 papers, 6 papers with code

Boundary-Aware Network for Abdominal Multi-Organ Segmentation

1 code implementation29 Aug 2022 Shishuai Hu, Zehui Liao, Yong Xia

In this paper, we propose a boundary-aware network (BA-Net) to segment abdominal organs on CT scans and MRI scans.

Image Segmentation Medical Image Segmentation +1

Boundary-Aware Network for Kidney Parsing

1 code implementation29 Aug 2022 Shishuai Hu, Yiwen Ye, Zehui Liao, Yong Xia

Although numerous deep learning models have achieved remarkable success in many medical image segmentation tasks, accurate segmentation of kidney structures on computed tomography angiography (CTA) images remains challenging, due to the variable sizes of kidney tumors and the ambiguous boundaries between kidney structures and their surroundings.

Image Segmentation Medical Image Segmentation +1

Label Propagation for 3D Carotid Vessel Wall Segmentation and Atherosclerosis Diagnosis

1 code implementation29 Aug 2022 Shishuai Hu, Zehui Liao, Yong Xia

Carotid vessel wall segmentation is a crucial yet challenging task in the computer-aided diagnosis of atherosclerosis.

Image Segmentation Medical Image Segmentation +1

Domain and Content Adaptive Convolution based Multi-Source Domain Generalization for Medical Image Segmentation

1 code implementation13 Sep 2021 Shishuai Hu, Zehui Liao, Jianpeng Zhang, Yong Xia

In the DAC module, a dynamic convolutional head is conditioned on the predicted domain code of the input to make our model adapt to the unseen target domain.

Domain Generalization Image Segmentation +3

Learning from Ambiguous Labels for Lung Nodule Malignancy Prediction

1 code implementation23 Apr 2021 Zehui Liao, Yutong Xie, Shishuai Hu, Yong Xia

According to the consistency and reliability of their annotations, we divide nodules into three sets: a consistent and reliable set (CR-Set), an inconsistent set (IC-Set), and a low reliable set (LR-Set).

PGL: Prior-Guided Local Self-supervised Learning for 3D Medical Image Segmentation

no code implementations25 Nov 2020 Yutong Xie, Jianpeng Zhang, Zehui Liao, Yong Xia, Chunhua Shen

In this paper, we propose a PriorGuided Local (PGL) self-supervised model that learns the region-wise local consistency in the latent feature space.

Image Segmentation Medical Image Segmentation +2

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