Magnetic resonance image feature extraction and classification method based on deep learning
A technology of feature extraction and classification method, applied in the field of medical data processing, can solve the problem of low classification accuracy
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0051] figure 1 The schematic flow chart of the method for feature extraction and classification of magnetic resonance images based on deep learning provided by the present invention, as can be seen from the figure, the method for feature extraction and classification of magnetic resonance images includes: S1 incorporating magnetic resonance images and pre-processing them Processing operations and feature mapping operations; S2 constructs a multi-layer convolutional neural network including an input layer, multiple convolutional layers, at least one pooling layer / downsampling layer, and a fully connected layer, wherein the convolutional layer and the pooling layer The / down-sampling layer is alternately set between the input layer and the fully connected layer, and the number of convolutional layers is 1 more than the number of pooling layers / down-sampling layers; S3 uses the multi-layer convolutional neural network constructed in step S2 to step In S1, feature extraction is p...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com