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- Title
Convolutional Neural Network in Medical Image Analysis: A Review.
- Authors
Kshatri, Sapna Singh; Singh, Deepak
- Abstract
Medical image analysis helps in resolving clinical issues by examining clinically generated images. In today's world of deep learning (DL) along with advances in computer vision, the available medical imaging data from scientific archives, academic publications, and clinical manuals along with advances in computer vision, present an opportunity could be of great use. The implication of artificial intelligence and DL has increased steadily over the past decades. Studies based on convolutional neural networks (CNNs) are the primary focus, as it is often regarded as one of the most effective tools for analyzing images and other structured data. CNN models naturally understand space and hierarchy using backpropagation, convolution, pooling, and link layers. Most of the research is concentrated on image pre-processing, classification, and evaluating various applications of CNN techniques in medical imaging. To explore this field of research, we carried out a survey wherein we analyzed the papers that were pertinent to MRI image analysis, specifically MRI pre-processing, segmentation and diagnosis. This article provides a thorough overview of medical image analysis by CNNs, along with its shortcomings and potential. The application of CNNs in medical image analysis, such as its use for brain magnetic resonance imaging (MRI) analysis, pre-processing, segmentation, data preparation, and post-processing were the main areas of focus. We further explored large-scale retrieval, which can increase MRI image processing efficiency. Overall, this study analyzed current advancements in this area and the associated major challenges. The publications were categorized by pattern recognition applications before classifying them using a taxonomy based on human architecture.
- Subjects
CONVOLUTIONAL neural networks; COMPUTER-assisted image analysis (Medicine); IMAGE analysis; DIAGNOSTIC imaging; MAGNETIC resonance imaging; PATTERN recognition systems
- Publication
Archives of Computational Methods in Engineering, 2023, Vol 30, Issue 4, p2793
- ISSN
1134-3060
- Publication type
Article
- DOI
10.1007/s11831-023-09898-w