Efficient OCT Image Segmentation Using Neural Architecture Search
West Virginia University(西弗吉尼亚大学);Rockefeller Neuroscience Institute(洛克菲勒神经科学研究所);Lane Department of Computer Science and Electrical Engineering, West Virginia University(西弗吉尼亚大学莱恩计算机科学与电气工程学院);Ophthalmology and Visual Sciences, West Virginia University(西弗吉尼亚大学眼科学与视觉科学系)
Saba Heidari Gheshlaghi, Omid Dehzangi, Ali Dabouei, Annahita Amireskandari, Ali Rezai, Nasser M Nasrabadi
In this work, we propose a Neural Architecture Search (NAS) for retinal layer segmentation in Optical Coherence Tomography (OCT) scans. We incorporate the Unet architecture in the NAS framework as its backbone for the segmentation of the retinal layers in our collected and pre-processed OCT image dataset. At the pre-processing stage, we conduct super resolution and image processing techniques on the raw OCT scans to improve the quality of the raw images. For our search strategy, different primitive operations are suggested to find the down- & up-sampling cell blocks, and the binary gate method is applied to make the search strategy practical for the task in hand. We empirically evaluated our method on our in-house OCT dataset. The experimental results demonstrate that the self-adapting NAS-Unet architecture substantially outperformed the competitive human-designed architecture by achieving 95.4% in mean Intersection over Union metric and 78.7% in Dice similarity coefficient.
OMSN and FAROS: OCTA Microstructure Segmentation Network and Fully Annotated Retinal OCTA Segmentation Dataset
State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University(中山大学中山眼科中心眼科学国家重点实验室);Guangdong Provincial Key Laboratory of Ophthalmology and Visual Science(广东省眼科与视觉科学重点实验室)
Automated Segmentation of Optical Coherence Tomography Angiography Images: Benchmark Data and Clinically Relevant Metrics
Usher Institute, University of Edinburgh(爱丁堡大学厄舍研究所);Princess Alexandra Eye Pavilion, NHS Lothian(洛锡安国民保健制度亚历山德拉公主眼科馆);Edinburgh Imaging, University of Edinburgh(爱丁堡大学爱丁堡影像中心);Health Data Research UK(英国健康数据研究所);School of Clinical Sciences, University of Edinburgh(爱丁堡大学临床科学学院);Centre for Clinical Brain Sciences, University of Edinburgh(爱丁堡大学临床脑科学中心)
Segmentation, Classification, and Quality Assessment of UW-OCTA Images for the Diagnosis of Diabetic Retinopathy
LaTIM UMR 1101, Inserm(法国国家健康与医学研究院LaTIM UMR 1101实验室);University of Western Brittany(西布列塔尼大学);University of Electronic Science and Technology of China(电子科技大学);IMT Atlantique(大西洋国立高等矿业电信学院)
A Deep Learning-based Quality Assessment and Segmentation System with a Large-scale Benchmark Dataset for Optical Coherence Tomographic Angiography Image
Sun Yat-sen University(中山大学);Sichuan University(四川大学);Shanghai Jiao Tong University(上海交通大学);Tsinghua University(清华大学)
PAENet: A Progressive Attention-Enhanced Network for 3D to 2D Retinal Vessel Segmentation
Beijing University of Posts and Telecommunications(北京邮电大学);Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所);Henan University of Chinese Medicine(河南中医药大学)
Synthetic optical coherence tomography angiographs for detailed retinal vessel segmentation without human annotations
Technical University of Munich(慕尼黑工业大学);Imperial College London(帝国理工学院);Helmholtz Zentrum Muenchen(亥姆霍兹慕尼黑中心);University of Innsbruck(因斯布鲁克大学);University of Oxford(牛津大学);Moorfields Eye Hospital NHS Foundation Trust(摩尔菲尔德眼科医院国民保健服务基金会信托);Boehringer Ingelheim Limited(勃林格殷格翰有限公司);University College London(伦敦大学学院);Cairo University(开罗大学);Watany Eye Hospital(瓦塔尼眼科医院);Heidelberg Engineering GmbH(海德堡工程有限公司);University of Zurich(苏黎世大学)
BioVessel-Net and RetinaMix: Unsupervised Retinal Vessel Segmentation from OCTA Images
University of Electronic Science and Technology of China(电子科技大学);Southern Methodist University(南方法律大学);University of Texas Southwestern Medical Center(德克萨斯西南医学中心);University Medical Center Utrecht(乌得勒支大学医学中心);Georgetown University(杰斐逊大学);Sichuan Provincial People’s Hospital(四川省级人民医院);University of Connecticut(康涅狄格大学)
MIRAGE: Multimodal foundation model and benchmark for comprehensive retinal OCT image analysis
Christian Doppler Laboratory for Artificial Intelligence in Retina(人工智能视网膜实验室);Institute of Artificial Intelligence(人工智能研究所);Center for Medical Data Science(医学数据科学中心);Medical University of Vienna(维也纳医学大学);Comprehensive Center for AI in Medicine(医学人工智能综合中心);OPTIMA Lab(OPTIMA实验室);Department of Ophthalmology(眼科学系)
本文提出多模态基础模型 MIRAGE 及配套基准,联合处理视网膜 OCT 与 SLO 图像的分类和分割任务,并在与通用、专用模型的比较中展现优越性能。
Simulation-Based Segmentation of Blood Vessels in Cerebral 3D OCTA Images
University of Zurich(苏黎世大学);ETH Zurich(苏黎世联邦理工学院);Imperial College London(伦敦帝国学院);Technical University of Munich(慕尼黑工业大学);University Hospital Zurich(苏黎世大学医院);Toronto Western Hospital(多伦多西部医院);Krembil Research Institute(克雷比尔研究所)
ROSE: A Retinal OCT-Angiography Vessel Segmentation Dataset and New Model
Cixi Institute of Biomedical Engineering, Ningbo Institute of Industrial Technology, Chinese Academy of Sciences(中国科学院宁波工业技术研究院慈溪生物医学工程研究所);Inception Institute of Artificial Intelligence(起源人工智能研究院);Keck School of Medicine, University of Southern California(南加州大学凯克医学院);First Affiliated Hospital of Wenzhou Medical University(温州医科大学附属第一医院);Southern University of Science and Technology(南方科技大学);University of Liverpool(利物浦大学)
Automated segmentation of retinal fluid volumes from structural and angiographic optical coherence tomography using deep learning
Casey Eye Institute, Oregon Health & Science University(俄勒冈健康与科学大学凯西眼科研究所);School of Physics and Optoelectronic Engineering, Foshan University(佛山大学物理与光电工程学院);Department of Biomedical Engineering, Oregon Health & Science University(俄勒冈健康与科学大学生物医学工程系)
Automated segmentation and extraction of posterior eye segment using OCT scans
School of Automation Science and Electrical Engineering, Beihang University (BUAA)(北京航空航天大学自动化科学与电气工程学院);Khalifa University of Science & Technology(哈利法科技大学);School of Computer and Communication Engineering, University of Science & Technology Beijing(北京科技大学计算机与通信工程学院);School of Electrical Engineering and Intelligentization, Dongguan University of Technology(东莞理工学院电气工程与智能化学院)
Simultaneous Alignment and Surface Regression Using Hybrid 2D-3D Networks for 3D Coherent Layer Segmentation of Retinal OCT Images with Full and Sparse Annotations
Xiamen University(厦门大学);National Institute for Data Science in Health and Medicine, Xiamen University(厦门大学健康医疗大数据国家研究院);Tencent YouTu Lab(腾讯优图实验室);Southern University of Science and Technology(南方科技大学)
Unsupervised Domain Adaptation for Cross-Modality Retinal Vessel Segmentation via Disentangling Representation Style Transfer and Collaborative Consistency Learning
Southern University of Science and Technology(南方科技大学);The University of Hong Kong(香港大学)
Denoising, segmentation and volumetric rendering of optical coherence tomography angiography (OCTA) image using deep learning techniques: a review
Department of Mechanical and Electronic Engineering, Kunming University of Science and Technology(昆明理工大学机械电子工程系);Eye Clinics, Yunnan First People's Hospital(云南第一人民医院眼科)
Deep learning vessel segmentation and quantification of the foveal avascular zone using commercial and prototype OCT-A platforms
Simon Fraser University(西蒙菲莎大学);University of British Columbia(不列颠哥伦比亚大学);University of Western Australia(西澳大学);Lions Eye Institute(狮子眼科研究所);Vitreous Retina Macula Consultants of New York(纽约玻璃体视网膜黄斑 Consultants);Manhattan Eye, Ear and Throat Hospital(曼哈顿眼耳鼻喉医院);University of Zagreb(萨格勒布大学)
MPG-Net: Multi-Prediction Guided Network for Segmentation of Retinal Layers in OCT Images
University of Oxford(牛津大学);Big Data Institute, University of Oxford(牛津大学大数据研究所);School of Engineering, Newcastle University(纽卡斯尔大学工程学院);Neura Health Group;Newcastle Eye Centre, Royal Victoria Infirmary(纽卡斯尔皇家维多利亚医院纽卡斯尔眼科中心);Newcastle University(纽卡斯尔大学);Newcastle Upon Tyne, UK(泰恩河畔纽卡斯尔(英国))
A Fast Fully Octave Convolutional Neural Network for Document Image Segmentation
Escola Politécnica de Pernambuco, Universidade de Pernambuco(伯南布哥大学伯南布哥理工学院);Centro de Informática, Universidade Federal de Pernambuco(伯南布哥联邦大学信息中心);Montreal Institute for Learning Algorithms, University of Montreal(蒙特利尔大学蒙特利尔学习算法研究所);Department of Chemical and Biological Engineering, Northwestern University(西北大学化学与生物工程系)
Retinal OCT Synthesis with Denoising Diffusion Probabilistic Models for Layer Segmentation
Institute of Imaging and Computer Vision, RWTH Aachen University(成像与计算机视觉研究所,亚琛RWTH大学);Bio-manufacturing Engineering Laboratory of Tsinghua SIGS, Tsinghua University(清华大学SIGS生物制造工程实验室);Shenzhen Eye Hospital(深圳眼科医院);Department of Ophthalmology, RWTH Aachen University(眼科部,亚琛RWTH大学)
GAN-based Super-Resolution and Segmentation of Retinal Layers in Optical coherence tomography Scans
West Virginia University(西弗吉尼亚大学);Rockefeller Neuroscience Institute(洛克菲勒神经科学研究所);Georgia Institute of Technology(佐治亚理工学院);Twentieth Century Fox(二十世纪福克斯公司);Starfleet Academy(星际舰队学院)