X-ray image feature detection and registration systems and methods
An x-ray, registration technique used in the detection and analysis of image features
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0072]The present invention relates to various methods, systems and instruments related to x-ray imaging, such as angiography and its use in cardiology. In particular, the invention relates to features related to the co-registration of frames of angiography data across or between these frames. The invention also relates to various methods of improving such co-registration, such as by reducing errors or detecting structures associated with frames of angiography data.
[0073] As examples of this error reduction approach and other angiographic or peripheral vasculature imaging enhancements, several examples are discussed in detail herein. These embodiments relate to contrast cloud detection, extraction or identification of filaments in a frame of x-ray image data, and tracking or registration of features and devices relative to the vasculature, including with respect to angled branches and bifurcations or guide wires. These implementations reduce errors that can propagate throu...
PUM
![No PUM](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/noPUMSmall.5c5f49c7.png)
Abstract
Description
Claims
Application Information
![application no application](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/application.06fe782c.png)
- 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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap