Search Results for author: Huaqing He

Found 7 papers, 5 papers with code

JOINEDTrans: Prior Guided Multi-task Transformer for Joint Optic Disc/Cup Segmentation and Fovea Detection

no code implementations19 May 2023 Huaqing He, Li Lin, Zhiyuan Cai, Pujin Cheng, Xiaoying Tang

To address these issues, we propose a prior guided multi-task transformer framework for joint OD/OC segmentation and fovea detection, named JOINEDTrans.

Fovea Detection Image Segmentation +2

Learning Enhancement From Degradation: A Diffusion Model For Fundus Image Enhancement

1 code implementation8 Mar 2023 Puijin Cheng, Li Lin, Yijin Huang, Huaqing He, Wenhan Luo, Xiaoying Tang

In this paper, we introduce a novel diffusion model based framework, named Learning Enhancement from Degradation (LED), for enhancing fundus images.

Image Enhancement

YoloCurvSeg: You Only Label One Noisy Skeleton for Vessel-style Curvilinear Structure Segmentation

1 code implementation11 Dec 2022 Li Lin, Linkai Peng, Huaqing He, Pujin Cheng, Jiewei Wu, Kenneth K. Y. Wong, Xiaoying Tang

With only one noisy skeleton annotation (respectively 0. 14\%, 0. 03\%, 1. 40\%, and 0. 65\% of the full annotation), YoloCurvSeg achieves more than 97\% of the fully-supervised performance on each dataset.

Contrastive Learning Image Generation +4

Uni4Eye: Unified 2D and 3D Self-supervised Pre-training via Masked Image Modeling Transformer for Ophthalmic Image Classification

no code implementations9 Mar 2022 Zhiyuan Cai, Li Lin, Huaqing He, Xiaoying Tang

We employ a Unified Patch Embedding module to replace the origin patch embedding module in ViT for jointly processing both 2D and 3D input images.

Image Classification Self-Supervised Learning

JOINED : Prior Guided Multi-task Learning for Joint Optic Disc/Cup Segmentation and Fovea Detection

1 code implementation1 Mar 2022 Huaqing He, Li Lin, Zhiyuan Cai, Xiaoying Tang

At the coarse stage, we obtain the OD/OC coarse segmentation and the heatmap localization of fovea through a joint segmentation and detection module.

Fovea Detection Multi-Task Learning +1

COROLLA: An Efficient Multi-Modality Fusion Framework with Supervised Contrastive Learning for Glaucoma Grading

1 code implementation11 Jan 2022 Zhiyuan Cai, Li Lin, Huaqing He, Xiaoying Tang

In this paper, we propose an efficient multi-modality supervised contrastive learning framework, named COROLLA, for glaucoma grading.

Contrastive Learning

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