Multi- resolution non-rigid head medicine image registration method based on image edge
An image edge and medical image technology, applied in the field of multi-resolution image registration, can solve the problems of large subjectivity, errors, and different spatial resolutions of imaging parameters, etc., to achieve accurate matching, reduce matching errors, and improve registration accuracy.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0052] The study of the edge features of various structures in images is the most important for pattern recognition. Edge is the most basic feature of an image. Most of the main information of an image exists in the edge of the image, which is similar to how people distinguish objects from the outline of a picture. Edge detection plays an important role in computer vision, image analysis and other applications, and is an important part of image analysis and recognition. This is because the edge of the image contains useful information for recognition, which provides important feature parameters for people to describe or recognize the target and interpret the image. Therefore, our edge detection is the main feature extraction method for image analysis and pattern recognition.
[0053] 1. Image edge extraction
[0054] Wavelet transform is a powerful tool for detecting abrupt signals. It can characterize signals of various frequency components. Edge detection based on wavelet transf...
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