G06T 2211/452
Involving suppression of scattered radiation or scatter correction
Official title: involving suppression of scattered radiation or scatter correction
G06T2211/452 (Involving suppression of scattered radiation or scatter correction) appears on 30 US grants and 60 published applications in this corpus.
Search patents in G06T- Granted patents
- 30
- Published applications
- 60
- Assignees
- 34
- Inventors
- 129
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2020 | 0 | 7 |
| 2021 | 3 | 5 |
| 2022 | 7 | 7 |
| 2023 | 6 | 6 |
| 2024 | 2 | 15 |
| 2025 | 10 | 13 |
| 2026 | 2 | 7 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Reconstruction of prompt gamma coincidence data in pet scans22 Sep 2026US 12,743,834 B2Siemens Medical Solutions USA, Inc.
- Method and apparatus for scatter estimation in computed tomography imaging systems20 Jan 2026US 12,530,825 B2Canon Medical Systems Corporation
- System and method for on-the-fly noise equivalent count estimation for positron emission tomography imaging2 Dec 2025US 12,488,435 B2GE Precision Healthcare LLC
- Scatter estimation for PET from image-based convolutional neural network18 Nov 2025US 12,475,613 B2Canon Medical Systems Corporation
- Estimating scatter in X-ray images caused by imaging system components using kernels based on beam hardening7 Oct 2025US 12,433,552 B2Siemens Healthineers International AG
- Adaptive fudicials for mult-modal radiotherapy17 Sep 2026US 2026/0272604 A2IZI Medical Products
- Systems and methods for attenuation correction16 Jul 2026US 2026/0198872 A1Shanghai United Imaging Healthcare Co., Ltd.
- Systems, methods, and devices for diagnostics based on live un-scattering computational imaging18 Jun 2026US 2026/0165615 A1oselva, Inc.
- Method and system for image reconstruction for computer tomography23 Apr 2026US 2026/0112095 A1Friedrich-Alexander-Universität Erlangen-Nürnberg, in Vertretung des Freistaates Bayern
- Systems and methods for generating a corrected planar scintigraphy image (cpsi)12 Mar 2026US 2026/0073601 A1
Most cited
By later US patents
- Deep-learning-based scatter estimation and correction for X-ray projection data and computer tomography (CT)4US 10,937,206 B2Canon Medical Systems Corporation · 2021
- Energy-based scatter correction for PET sinograms4US 11,324,472 B2Siemens Medical Solutions USA, Inc. · 2022
- Iterative image reconstruction2US 11,915,346 B2Elekta Limited · 2024
- Method for correcting scattered radiation in a computed tomography apparatus, and computed tomography apparatus1US 11,253,215 B2Carl Zeiss Industrielle Messtechnik GmbH · 2022
- Double scatter simulation for improved reconstruction of positron emission tomography data1US 11,288,847 B2Siemens Medical Solutions USA, Inc. · 2022