METHOD FOR HIGH-RESOLUTION PRESENTATION OF FILIGREE VESSEL IMPLANTS IN ANGIOGRAPHIC IMAGES
Patent №
US 8,208,701
Granted
2012-06-26
Filed 2008
Owner
SIEMENS AKTIENGESELLSCHAFT
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
12150216
The invention relates to a method for high-resolution display of vessel implants in angiographic images, featuring the steps: recording at least two images of an object-catheter combination including catheter markers with a medical imaging method; detection of an region of interest created in the form of an area between the balloon markers which completely contains the object to be registered for each recorded image; coarse registration of the region of interest images by registration of the respective pairs of balloon markers of all recorded images; fine registration of the region of interest image content/of the region of interest image by registration of the region of interest content; and arithmetic averaging across the fine-registered images.
AI classification
Ownership
SIEMENS AKTIENGESELLSCHAFT
assignment · 212410160
Assignors
LENDL, MARKUS
On an employer assignment, the assignors are typically the inventors.