G06T 2211/448
Involving metal artefacts, streaking artefacts, beam hardening or photon starvation
Official title: involving metal artefacts, streaking artefacts, beam hardening or photon starvation
G06T2211/448 (Involving metal artefacts, streaking artefacts, beam hardening or photon starvation) appears on 43 US grants and 85 published applications in this corpus.
Search patents in G06T- Granted patents
- 43
- Published applications
- 85
- Assignees
- 50
- Inventors
- 175
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 1 | 2 |
| 2013 | 1 | 2 |
| 2014 | 2 | 1 |
| 2015 | 2 | 0 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 2 |
| 2019 | 0 | 3 |
| 2020 | 2 | 8 |
| 2021 | 4 | 3 |
| 2022 | 4 | 10 |
| 2023 | 6 | 7 |
| 2024 | 5 | 11 |
| 2025 | 7 | 16 |
| 2026 | 6 | 14 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- System and method for metal artifact reduction in medical images using a denoising diffusion probabilistic model22 Sep 2026US 12,743,836 B2GE Precision Healthcare LLC
- Apparatus and method for beam-hardening correction in computed tomography25 Aug 2026US 12,718,448 B2Canon Kabushiki Kaisha
- Metal artifact reduction algorithm for CT-guided interventional procedures25 Aug 2026US 12,718,449 B2Mayo Foundation for Medical Education and Research
- Methods and systems for correcting projection data12 May 2026US 12,626,439 B2Shanghai United Imaging Healthcare Co., Ltd.
- Medical image processing apparatus and medical image processing method17 Mar 2026US 12,579,719 B2FUJIFILM Corporation
- Image generation device, image generation method, and image generation program1 Oct 2026US 2026/0301278 A1FUJIFILM Corporation
- Method for processing a multispectral image dataset1 Oct 2026US 2026/0301284 A1Siemens Healthineers AG
- Generating synthetic radiologic images27 Aug 2026US 2026/0253265 A1Bayer Aktiengesellschaft
- Performing defect-free image reconstruction using artificial intelligence20 Aug 2026US 2026/0245181 A1GE Precision Healthcare LLC
- Fast vibration correction for images with metal objects in cbct23 Jul 2026US 2026/0212571 A1Koninklijke Philips N. V.
Most cited
By later US patents
- System and method for artifact reduction in an image9US 11,138,768 B2Medtronic Navigation, Inc. · 2021
- Apparatus, method and computer program for producing a corrected image of a region of interest from acquired projection data8US 8,582,855 B2Koninklijke Philips N. V. · 2013
- Systems and methods for image processing7US 11,508,102 B2Shanghai United Imaging Healthcare Co., Ltd. · 2022
- Method and apparatus for filtering projection images7US 9,014,450 B2Canon Kabushiki Kaisha · 2015
- Method for artifact reduction using monoenergetic data in computed tomography4US 10,573,030 B2Photo Diagnostic Systems, Inc. · 2020