H04N 2013/0074
Stereoscopic image analysis
Official title: {Stereoscopic image analysis}
H04N2013/0074 (Stereoscopic image analysis) appears on 3,431 US grants and 3,821 published applications in this corpus.
Search patents in H04N- Granted patents
- 3,431
- Published applications
- 3,821
- Assignees
- 1,108
- Inventors
- 6,370
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 6 | 0 |
| 1988 | 4 | 0 |
| 1989 | 3 | 0 |
| 1990 | 6 | 0 |
| 1991 | 7 | 0 |
| 1992 | 9 | 0 |
| 1993 | 10 | 0 |
| 1994 | 7 | 0 |
| 1995 | 13 | 0 |
| 1996 | 18 | 0 |
| 1997 | 36 | 0 |
| 1998 | 34 | 0 |
| 1999 | 40 | 0 |
| 2000 | 50 | 0 |
| 2001 | 53 | 23 |
| 2002 | 43 | 60 |
| 2003 | 44 | 51 |
| 2004 | 26 | 24 |
| 2005 | 26 | 20 |
| 2006 | 33 | 17 |
| 2007 | 29 | 15 |
| 2008 | 11 | 25 |
| 2009 | 10 | 13 |
| 2010 | 20 | 28 |
| 2011 | 13 | 60 |
| 2012 | 38 | 161 |
| 2013 | 46 | 187 |
| 2014 | 93 | 203 |
| 2015 | 171 | 355 |
| 2016 | 167 | 293 |
| 2017 | 257 | 313 |
| 2018 | 252 | 277 |
| 2019 | 296 | 281 |
| 2020 | 335 | 295 |
| 2021 | 280 | 276 |
| 2022 | 251 | 207 |
| 2023 | 212 | 199 |
| 2024 | 206 | 197 |
| 2025 | 173 | 128 |
| 2026 | 100 | 113 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- H04N 2013/0081Depth or disparity estimation from stereoscopic image signalsIndexing code2,722
- H04N 2013/0085Motion estimation from stereoscopic image signalsIndexing code370
- H04N 2013/0092Image segmentation from stereoscopic image signalsIndexing code289
- H04N 2013/0088Synthesising a monoscopic image signal from stereoscopic imagesIndexing code240
- H04N 2013/0077Colour aspectsIndexing code182
- H04N 2013/0096Synchronisation or controlling aspectsIndexing code156
Recent patents
- System of converting 2D image to multi-view image for stereoscopic display and method thereof6 Oct 2026US 12,756,810 B1Light Matrix Inc.
- Information processing apparatus and image generating method29 Sep 2026US 12,746,464 B2Sony Interactive Entertainment Inc.
- Camera invariant depth estimation29 Sep 2026US 12,749,211 B1NVIDIA Corporation
- Information generation device and camera device29 Sep 2026US 12,750,469 B2LG Innotek Co., Ltd.
- Depth-based auto-exposure management29 Sep 2026US 12,750,593 B2Intuitive Surgical Operations, Inc.
- Systems and Methods for Estimating Depth and Visibility from a Reference Viewpoint for Pixels in a Set of Images Captured from Different Viewpoints8 Oct 2026US 2026/0311355 A1Adeia Imaging LLC
- Capturing and Processing of Images Including Occlusions Focused on an Image Sensor by a Lens Stack Array1 Oct 2026US 2026/0301205 A1Adeia Imaging LLC
- Systems and Methods for Estimating Depth and Visibility from a Reference Viewpoint for Pixels in a Set of Images Captured from Different Viewpoints1 Oct 2026US 2026/0301208 A1Adeia Imaging LLC
- Imaging apparatus and information processing method1 Oct 2026US 2026/0303773 A1KYOCERA Corporation
- Electronic device and operating method of the same1 Oct 2026US 2026/0303775 A1Samsung Electrionics Co., Ltd.
Most cited
By later US patents
- Rearview vision system for vehicle including panoramic view1,778US 5,670,935 ADonnelly Corporation · 1997
- Display enhancements for vehicle vision system1,367US 5,949,331 ADonnelly Corporation · 1999
- Automatic rearview mirror, vehicle lighting control and vehicle interior monitoring system using a photosensor array1,303US 5,877,897 ADonnelly Corporation · 1999
- Vehicle imaging system with stereo imaging1,176US 6,396,397 B1Donnelly Corporation · 2002
- Panoramic image based virtual reality/telepresence audio-visual system and method993US 5,495,576 A1996