G06T 5/50
Image enhancement or restoration: using two or more images
Official title: using two or more images, e.g. averaging or subtraction
G06T5/50 (Image enhancement or restoration: using two or more images) appears on 8,984 US grants and 11,364 published applications in this corpus.
Search patents in G06T- Granted patents
- 8,984
- Published applications
- 11,364
- Assignees
- 2,812
- Inventors
- 20,447
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 5 | 0 |
| 1985 | 5 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 7 | 0 |
| 1989 | 11 | 0 |
| 1990 | 9 | 0 |
| 1991 | 13 | 0 |
| 1992 | 9 | 0 |
| 1993 | 9 | 0 |
| 1994 | 10 | 0 |
| 1995 | 5 | 0 |
| 1996 | 15 | 0 |
| 1997 | 12 | 0 |
| 1998 | 22 | 0 |
| 1999 | 17 | 0 |
| 2000 | 23 | 0 |
| 2001 | 27 | 16 |
| 2002 | 36 | 62 |
| 2003 | 36 | 89 |
| 2004 | 38 | 82 |
| 2005 | 42 | 93 |
| 2006 | 83 | 137 |
| 2007 | 64 | 117 |
| 2008 | 84 | 178 |
| 2009 | 96 | 176 |
| 2010 | 115 | 197 |
| 2011 | 134 | 182 |
| 2012 | 203 | 184 |
| 2013 | 212 | 247 |
| 2014 | 239 | 292 |
| 2015 | 292 | 459 |
| 2016 | 356 | 440 |
| 2017 | 411 | 471 |
| 2018 | 382 | 573 |
| 2019 | 536 | 718 |
| 2020 | 691 | 889 |
| 2021 | 775 | 971 |
| 2022 | 771 | 959 |
| 2023 | 697 | 1073 |
| 2024 | 800 | 1101 |
| 2025 | 908 | 971 |
| 2026 | 772 | 687 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Neural supersampling method and device6 Oct 2026US 12,755,334 B2Samsung Electronics Co., Ltd.
- Image processing apparatus, image capturing apparatus, image processing method, and storage medium that record first and second subject information in association with a composite image6 Oct 2026US 12,755,336 B2Canon Kabushiki Kaisha
- Agricultural mapping and related systems and methods6 Oct 2026US 12,755,337 B2Ag Leader Technology
- Tone mapping via dynamic histogram matching6 Oct 2026US 12,755,340 B2Microsoft Technology Licensing, LLC
- Ultrasonic diagnostic system and ultrasound image processing method6 Oct 2026US 12,755,341 B2Canon Kabushiki Kaisha
- Dynamic Frame Rate Adjustments in Digital Subtraction Angiography8 Oct 2026US 2026/0306042 A1University of Utah Research Foundation
- Apparatus for and method of obscuring information8 Oct 2026US 2026/0310823 A1Proximie, Inc.
- Kernel-Based Frame Interpolation for Spatio-Temporally Adaptive Rendering8 Oct 2026US 2026/0311289 A1Disnev Enterprises, Inc.
- Information processing method, apparatus, terminal and storage medium8 Oct 2026US 2026/0311298 A1Beijing Zitiao Network Technology Co., Ltd.
- Artificial intelligence techniques for extrapolating hdr panoramas from ldr low fov images8 Oct 2026US 2026/0311299 A1Adobe Inc.
Most cited
By later US patents
- Methods for differential image quality enhancement for a multiple detector system, systems and use thereof1,019US 9,471,969 B2ExxonMobil Upstream Research Company · 2016
- Augmented surgical reality environment965US 10,152,789 B2Covidien LP · 2018
- Virtual and augmented reality systems and methods701US 9,791,700 B2Magic Leap, Inc. · 2017
- Multiple camera control system609US 7,058,204 B2GestureTek, Inc. · 2006
- Multiple camera control system442US 7,421,093 B2GestureTek, Inc. · 2008