H04N 13/111
Transformation of image signals corresponding to virtual viewpoints
Official title: Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation
H04N13/111 (Transformation of image signals corresponding to virtual viewpoints) appears on 2,292 US grants and 2,842 published applications in this corpus.
Search patents in H04N- Granted patents
- 2,292
- Published applications
- 2,842
- Assignees
- 748
- Inventors
- 4,268
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 7 | 0 |
| 1997 | 7 | 0 |
| 1998 | 19 | 0 |
| 1999 | 19 | 0 |
| 2000 | 19 | 0 |
| 2001 | 17 | 9 |
| 2002 | 17 | 17 |
| 2003 | 13 | 14 |
| 2004 | 8 | 9 |
| 2005 | 7 | 10 |
| 2006 | 11 | 17 |
| 2007 | 6 | 7 |
| 2008 | 5 | 11 |
| 2009 | 7 | 8 |
| 2010 | 6 | 31 |
| 2011 | 5 | 70 |
| 2012 | 20 | 113 |
| 2013 | 24 | 130 |
| 2014 | 72 | 106 |
| 2015 | 87 | 176 |
| 2016 | 98 | 122 |
| 2017 | 92 | 136 |
| 2018 | 124 | 221 |
| 2019 | 185 | 226 |
| 2020 | 281 | 293 |
| 2021 | 230 | 247 |
| 2022 | 247 | 246 |
| 2023 | 184 | 225 |
| 2024 | 188 | 177 |
| 2025 | 181 | 132 |
| 2026 | 96 | 89 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Wearable device and method for displaying visual objects for entering multiple virtual spaces29 Sep 2026US 12,748,313 B2Samsung Electronics Co., Ltd.
- Systems and methods for reconstructing scenes to disentangle light and matter fields15 Sep 2026US 12,737,963 B2Quidient, LLC
- Data processing apparatus and data processing method15 Sep 2026US 12,738,299 B2Sony Group Corporation
- Stereoscopic image display system based on operations of physical objects and method thereof15 Sep 2026US 12,739,353 B1Light Matrix Inc.
- Virtual interfaces for controlling IoT devices8 Sep 2026US 12,730,496 B2Snap Inc.
- Radiance field reconstruction8 Oct 2026US 2026/0311417 A1Quidient, LLC
- Information processing apparatus, information processing system, method of controlling information processing apparatus, and medium1 Oct 2026US 2026/0301225 A1Canon Kabushiki Kaisha
- Digital holographic display system1 Oct 2026US 2026/0303767 A1Creativemut Co., Ltd.
- Extended reality video production and compositing system1 Oct 2026US 2026/0303768 A1Famous Group Technologies Inc.
- Data processing apparatus for selecting or changing video1 Oct 2026US 2026/0303769 A1FUJIFILM Corporation
Most cited
By later US patents
- Immersive video, including video hypermosaicing to generate from multiple video views of a scene a three-dimensional video mosaic from which diverse virtual video scene images are synthesized, including panoramic, scene interactive and stereoscopic images775US 5,850,352 AThe Regents of the University of California · 1998
- Machine dynamic selection of one video camera/image of a scene from multiple video cameras/images of the scene in accordance with a particular perspective on the scene, an object in the scene, or an event in the scene711US 5,729,471 AThe Regents of the University of California · 1998
- Virtual and augmented reality systems and methods701US 9,791,700 B2Magic Leap, Inc. · 2017
- Panoramic display system611US 5,130,794 A1992
- Data processing system and method591US 6,215,898 B1Interval Research Corporation · 2001