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Showing 21-40 of 1,573 results
  1. Retinal Vessel Segmentation and Disc Detection from Color Fundus Images Using Inception Module and Residual Connection

    Relating to diagnosis of ophthalmologic diseases, retinal fundus images provide valuable clinical information. Retinal blood vessel analysis gives...
    Mithun Kumar Kar, Malaya Kumar Nath, Madhusudhan Mishra in Artificial Intelligence and Technologies
    Conference paper 2022
  2. A Fusion Based Approach for Blood Vessel Segmentation from Fundus Images by Separating Brighter Optic Disc

    Abstract—

    In ophthalmology, blood vessel segmentation from fundus images plays a significant role in automated retinal disease screening systems....

    Farha Fatina Wahid, K. Sugandhi, G. Raju in Pattern Recognition and Image Analysis
    Article 01 October 2021
  3. Translating Justice: A Cross-Lingual Information Retrieval System for Maltese Case Law Documents

    In jurisdictions adhering to the Common Law system, previous court judgements inform future rulings based on the Stare Decisis principle. For...
    Conference paper 2024
  4. Blood vessel segmentation in retinal fundus images for proliferative diabetic retinopathy screening using deep learning

    Diabetic retinopathy (DR) is also called diabetic eye disease, which causes damage to the retina due to diabetes mellitus and that leads to blindness...

    P. Saranya, S. Prabakaran, ... Eshani Das in The Visual Computer
    Article 29 January 2021
  5. Blood vessel segmentation and extraction using H-minima method based on image processing techniques

    In this paper, the H-minima transform is used for blood vessel segmentation. The aim of this study is to get the high accuracy of blood vessel...

    Salma M. Boubakar Khalifa Albargathe, Ersin Kamberli, ... Javad Rahebi in Multimedia Tools and Applications
    Article 15 September 2020
  6. Supervised learning-based retinal vascular segmentation by M-UNet full convolutional neural network

    The accurate vessel segmentation for retinal image is the most conducive to early diagnosis of various eye-related diseases. Most deep learning...

    Heng Dong, Ting Zhang, ... Lifang Wei in Signal, Image and Video Processing
    Article 04 February 2022
  7. Segmentation of Significant Regions in Retinal Images: Perspective of U-Net Network Through a Comparative Approach

    The main aim of this article is to compare U-Net models with different methods of medical image segmentation in ophthalmology when searching for the...
    Matej Pirhala, Jozef Goga, ... Slavomir Kajan in Systems, Signals and Image Processing
    Conference paper 2022
  8. Construction and verification of retinal vessel segmentation algorithm for color fundus image under BP neural network model

    To improve the accuracy of retinal vessel segmentation, a retinal vessel segmentation algorithm for color fundus images based on back-propagation...

    Siyuan Tang, Feifei Yu in The Journal of Supercomputing
    Article 07 September 2020
  9. GUNet: A GCN-CNN Hybrid Model for Retinal Vessel Segmentation by Learning Graphical Structures

    In the retinal vessel segmentation task, maintaining graphical structures of vessels is important for the following analysis steps. However, this...
    Yishuo Zhang, Albert C. S. Chung in Ophthalmic Medical Image Analysis
    Conference paper 2022
  10. HPWO-LS-based deep learning approach with S-ROA-optimized optic cup segmentation for fundus image classification

    Recently, automated retinal image processing has been considered a competitive field of research due to the low-accuracy results, complexity, and...

    J. Ramya, M. P. Rajakumar, B. Uma Maheswari in Neural Computing and Applications
    Article 13 February 2021
  11. Optic disc analysis in retinal fundus using L2 norm of contourlet subbands, superimposed edges, and morphological filling

    Optic disc (OD) analysis is an important stage in detecting retinal diseases and existing approaches are not suitable for analyzing multiple...

    S. Anand, S. Gayathri, G. Sangeethapriya in Multimedia Tools and Applications
    Article 24 October 2021
  12. Deep feature extraction via adaptive collaborative learning for drusen segmentation from fundus images

    Drusen are an early sign of non-neovascular age-related macular degeneration which is a major factor of irreversible blindness. Drusen segmentation...

    **uxiu Ren, **angwei Zheng, ... **nchun Cui in Signal, Image and Video Processing
    Article 20 November 2020
  13. Retinal Vessel Segmentation Network Based on Patch-GAN

    In order to segment the blood vessels from the retina more accurately, a new retinal vessel segmentation network called Patch-GAN is proposed in this...
    Conference paper 2021
  14. Survey on retinal vessel segmentation

    The primary causes of vision loss are disorders of the retina, such as diabetic retinopathy (DR). The ability to segment blood vessels in retinal...

    Arunakranthi Godishala, Veena Raj, ... Hayati Yassin in Multimedia Tools and Applications
    Article 02 May 2024
  15. ARDC-UNet retinal vessel segmentation with adaptive residual deformable convolutional based U-Net

    To extract maximum features ResAttNet (RAN) network structure is chosen as an alternative to the convolutional layer and it enhances image feature...

    N. V. Naik, Hyma J, P. V. G. D. Prasad Reddy in Multimedia Tools and Applications
    Article 29 February 2024
  16. MES-Net: a new network for retinal image segmentation

    Glaucoma, diabetic retinopathy, and other eye diseases have seriously threatened people’s visual health. Whether it is clinical diagnosis or...

    Fan Guo, Weiqing Li, ... ** Tang in Multimedia Tools and Applications
    Article 28 January 2021
  17. Attention to fine-grained information: hierarchical multi-scale network for retinal vessel segmentation

    Medical segmentation is a task that pays attention to details. The rapid development of deep learning in image processing technology makes it...

    Chengzhi Lyu, Guoqing Hu, Dan Wang in The Visual Computer
    Article 21 December 2020
  18. Deep learning of fundus images and optical coherence tomography images for ocular disease detection – a review

    Deep Learning (DL) has proliferated interest in ocular disease detection in recent years, and several DL architectures were proposed. DL...

    Rizvana M, Sathiya Narayanan in Multimedia Tools and Applications
    Article 26 March 2024
  19. Improving Morphology and Recurrent Residual Refinement Network to Classify Hypertension in Retinal Vessel Image

    Prolonged or severe hypertension leads to vascular changes, resulting in endothelial damage and necrosis. The hypertension classification based on...
    Vo Thi Hong Tuyet, Nguyen Thanh Binh in Nature of Computation and Communication
    Conference paper 2021
  20. A novel methodology for vessel extraction from retinal fundus image and detection of neovascularization

    Vessel extraction from the retinal fundus images plays a significant role in ophthalmologic disease diagnosis. Proliferative Diabetic Retinopathy...

    Sayan Das, Nilanjana Dutta Roy, ... Sanjoy Kumar Saha in Multimedia Tools and Applications
    Article 26 September 2020
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