paper-with-me

홈 › Papers

Retinal Image Segmentation with a Structure-Texture Demixing Network

2020-07-15 · Shihao Zhang, Huazhu Fu, Yanwu Xu, Yanxia Liu, Mingkui Tan

Retinal image segmentation plays an important role in automatic disease diagnosis. This task is very challenging because the complex structure and texture information are mixed in a retinal image, and distinguishing the information is difficult. Existing methods handle texture and structure jointly, which may lead biased models toward recognizing textures and thus results in inferior segmentation performance. To address it, we propose a segmentation strategy that seeks to separate structure and texture components and significantly improve the performance. To this end, we design a structure-texture demixing network (STD-Net) that can process structures and textures differently and better. Extensive experiments on two retinal image segmentation tasks (i.e., blood vessel segmentation, optic disc and cup segmentation) demonstrate the effectiveness of the proposed method.

📄 PDF Abstract BibTeX arXiv:2008.00817

Code (0)

등록된 구현이 없습니다.

Tasks

Image SegmentationSegmentationSemantic Segmentation

Similar Papers 제목 키워드 기반

Encoding Structure-Texture Relation with P-Net for Anomaly Detection in Retinal Images

2020-08-09 · ECCV 2020 8 · Kang Zhou, Yuting Xiao, Jianlong Yang, Jun Cheng 외

Anomaly detection in retinal image refers to the identification of abnormality caused by various retinal diseases/lesions, by only leveraging normal images in training phase. Normal images from healthy subjects often hav…

AnatomyAnomaly DetectionNovel Class DiscoveryRelation

Retinal Vessel Segmentation with Pixel-wise Adaptive Filters

2022-02-03 · Mingxing Li, Shenglong Zhou, Chang Chen, Yueyi Zhang 외

Accurate retinal vessel segmentation is challenging because of the complex texture of retinal vessels and low imaging contrast. Previous methods generally refine segmentation results by cascading multiple deep networks, …

Retinal Vessel SegmentationSegmentation

DTU-Net: Learning Topological Similarity for Curvilinear Structure Segmentation

2022-05-23 · Manxi Lin, Zahra Bashir, Martin Grønnebæk Tolsgaard, Anders Nymark Christensen 외

Curvilinear structure segmentation is important in medical imaging, quantifying structures such as vessels, airways, neurons, or organ boundaries in 2D slices. Segmentation via pixel-wise classification often fails to ca…

SegmentationTriplet

Formula-Driven Data Augmentation and Partial Retinal Layer Copying for Retinal Layer Segmentation

2024-10-02 · Tsubasa Konno, Takahiro Ninomiya, Kanta Miura, Koichi Ito 외

Major retinal layer segmentation methods from OCT images assume that the retina is flattened in advance, and thus cannot always deal with retinas that have changes in retinal structure due to ophthalmopathy and/or curvat…

Data AugmentationSegmentation

SegImgNet: Segmentation-Guided Dual-Branch Network for Retinal Disease Diagnoses

2025-03-01 · Xinwei Luo, Songlin Zhao, Yun Zong, Yong Chen 외

Retinal image plays a crucial role in diagnosing various diseases, as retinal structures provide essential diagnostic information. However, effectively capturing structural features while integrating them with contextual…

ClassificationDiagnosticSegmentation