Advancements in Feature Extraction Recognition of Medical Imaging Systems Through Deep Learning Technique
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Abstract (arXiv)
This study introduces a novel unsupervised medical image feature extraction method that employs spatial stratification techniques. An objective function based on weight is proposed to achieve the purpose of fast image recognition. The algorithm divides the pixels of the image into multiple subdomains and uses a quadtree to access the image. A technique for threshold optimization utilizing a simplex algorithm is presented. Aiming at the nonlinear characteristics of hyperspectral images, a generalized discriminant analysis algorithm based on kernel function is proposed. In this project, a hyperspectral remote sensing image is taken as the object, and we investigate its mathematical modeling, solution methods, and feature extraction techniques. It is found that different types of objects are independent of each other and compact in image processing. Compared with the traditional linear discrimination method, the result of image segmentation is better. This method can not only overcome the disadvantage of the traditional method which is easy to be affected by light, but also extract the features of the object quickly and accurately. It has important reference significance for clinical diagnosis.
Key facts. Cited by 7 papers in the map (data through 7 Oct 2026). Builds on 14 of its 28 references that are in the map. First posted on arXiv 23 May 2024.
Builds on
14 of 28 references.
References · 14
- 2021Learn2Reg: comprehensive multi-task medical image registration challenge, dataset and evaluation in the era of deep learningcited by 125
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- 2024Convolutional neural network classification of cancer cytopathology images: taking breast cancer as an examplecited by 50
- 2024Exploring Diverse Methods in Visual Question Answeringcited by 45
- 2024Regional Style and Color Transfercited by 30
- 2019The FacT: Taming Latent Factor Models for Explainability with Factorization Treescited by 27
- 2024Asynchronous Federated Reinforcement Learning with Policy Gradient Updates: Algorithm Design and Convergence Analysiscited by 21
- 2023Improved Communication Efficiency in Federated Natural Policy Gradient via ADMM-based Gradient Updatescited by 20
- 2019Constrained Attractor Selection Using Deep Reinforcement Learningcited by 17
- 2021Recurrent Neural Network from Adder's Perspective: Carry-lookahead RNNcited by 16
- 2024Cross-Task Multi-Branch Vision Transformer for Facial Expression and Mask Wearing Classificationcited by 16
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Citing papers per year: 2024: 6; 2025: 1.
7 papers.
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- 2024Stock Type Prediction Model Based on Hierarchical Graph Neural Network9 Dec 2024
- 2024A Lightweight GAN-Based Image Fusion Algorithm for Visible and Infrared Images7 Sep 2024
- 2024Reducing Bias in Deep Learning Optimization: The RSGDM Approach5 Sep 2024
- 2024Convolutional Neural Networks for Predictive Modeling of Lung Disease8 Aug 2024
- 2024Dynamic Hypergraph-Enhanced Prediction of Sequential Medical Visits8 Aug 2024
- 2024Attention Mechanism and Context Modeling System for Text Mining Machine Translation8 Aug 2024