Search Results for author: Hongen Liao

Found 7 papers, 3 papers with code

Rib Suppression in Digital Chest Tomosynthesis

no code implementations5 Mar 2022 Yihua Sun, Qingsong Yao, Yuanyuan Lyu, Jianji Wang, Yi Xiao, Hongen Liao, S. Kevin Zhou

Digital chest tomosynthesis (DCT) is a technique to produce sectional 3D images of a human chest for pulmonary disease screening, with 2D X-ray projections taken within an extremely limited range of angles.

A semi-automatic ultrasound image analysis system for the grading diagnosis of COVID-19 pneumonia

no code implementations4 Nov 2021 Yuanyuan Wang, Yao Zhang, Qiong He, Hongen Liao, Jianwen Luo

This paper proposes a semi-automatic system based on quantitative characterization of the specific image patterns in lung ultrasound (LUS) images, in order to assess the lung conditions of patients with COVID-19 pneumonia, as well as to differentiate between the severe / and no-severe cases.

Specificity

Multi-Modality Generative Adversarial Networks with Tumor Consistency Loss for Brain MR Image Synthesis

1 code implementation2 May 2020 Bingyu Xin, Yifan Hu, Yefeng Zheng, Hongen Liao

We use the synthesized modalities by TC-MGAN to boost the tumor segmentation accuracy, and the results demonstrate its effectiveness.

Generative Adversarial Network Image Generation +1

Learning Two-View Correspondences and Geometry Using Order-Aware Network

1 code implementation ICCV 2019 Jiahui Zhang, Dawei Sun, Zixin Luo, Anbang Yao, Lei Zhou, Tianwei Shen, Yurong Chen, Long Quan, Hongen Liao

First, to capture the local context of sparse correspondences, the network clusters unordered input correspondences by learning a soft assignment matrix.

Vocal Bursts Valence Prediction

Reconstruction and Registration of Large-Scale Medical Scene Using Point Clouds Data from Different Modalities

no code implementations5 Sep 2018 Ke Wang, Han Song, Jiahui Zhang, Xinran Zhang, Hongen Liao

In this paper, we proposed a method which can fuse different modalities 3D data to get a large-scale and dense point cloud.

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