X-ray fluorescence analyzer
US-2024393268-A1 · Nov 28, 2024 · US
Portable fluoroscopy system with spatio-temporal filtering
US9506882B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9506882-B2 |
| Application number | US-201213352865-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jan 18, 2012 |
| Priority date | Jan 18, 2011 |
| Publication date | Nov 29, 2016 |
| Grant date | Nov 29, 2016 |
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Abstract
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A system for processing real-time fluoroscopy image sequences. A first image frame is loaded into an upper level memory of a hierarchical memory system that is coupled to at least one processing core. The first image frame is processed with an object detection filter to form a likelihood image frame. The first image frame and the likelihood image frame is spatially filtered using a spatial filter look up table (LUT) stored in an L1 level memory of the processing core. The likelihood image frame is temporally filtering using a temporal filter LUT stored in the L1 level memory.
First claim
Opening claim text (preview).
What is claimed is: 1. A method for performing real-time fluoroscopy image sequence processing in a fluoroscopy system, the method comprising: loading at least a first image frame of the fluoroscopy image sequence into an upper level memory of a hierarchical memory system that is coupled to at least one processing core, wherein the hierarchical memory system comprises at least the upper level memory and an L1 level memory having a faster access time than the upper level memory;…
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Physics · mapped topic
Physics · mapped topic
Physics · mapped topic
- G01N23/223Primary
Physics · mapped topic
Physics · mapped topic
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- What does patent US9506882B2 cover?
- A system for processing real-time fluoroscopy image sequences. A first image frame is loaded into an upper level memory of a hierarchical memory system that is coupled to at least one processing core. The first image frame is processed with an object detection filter to form a likelihood image frame. The first image frame and the likelihood image frame is spatially filtered using a spatial filt…
- Who is the assignee on this patent?
- Dasgupta Udayan, Ali Murtaza, Texas Instruments Inc
- What technology area does this patent fall under?
- Primary CPC classification G01N23/223. Mapped technology areas include Physics.
- When was this patent published?
- Publication date Tue Nov 29 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).