G06V 10/7715
Feature extraction
Official title: {Feature extraction, e.g. by transforming the feature space, e.g. multi-dimensional scaling [MDS]; Mappings, e.g. subspace methods}
G06V10/7715 (Feature extraction) appears on 2,019 US grants and 3,325 published applications in this corpus.
Search patents in G06V- Granted patents
- 2,019
- Published applications
- 3,325
- Assignees
- 1,335
- Inventors
- 8,682
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 4 |
| 2003 | 1 | 3 |
| 2004 | 0 | 7 |
| 2005 | 5 | 17 |
| 2006 | 1 | 11 |
| 2007 | 5 | 7 |
| 2008 | 7 | 27 |
| 2009 | 15 | 29 |
| 2010 | 29 | 39 |
| 2011 | 15 | 43 |
| 2012 | 38 | 40 |
| 2013 | 57 | 45 |
| 2014 | 37 | 41 |
| 2015 | 37 | 38 |
| 2016 | 56 | 45 |
| 2017 | 50 | 58 |
| 2018 | 46 | 81 |
| 2019 | 82 | 110 |
| 2020 | 99 | 122 |
| 2021 | 101 | 193 |
| 2022 | 130 | 307 |
| 2023 | 158 | 489 |
| 2024 | 226 | 502 |
| 2025 | 432 | 569 |
| 2026 | 390 | 498 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- AI-based apparatus for diagnosing pulmonary nodule from chest CT image6 Oct 2026US 12,755,383 B2DEEPNOID Co., Ltd.
- Learning apparatus, inference apparatus, inference system, learning method, inference method, and non-transitory computer-readable storage medium6 Oct 2026US 12,755,510 B2Canon Kabushiki Kaisha
- Image analyzer for material structure using Fourier transform and principal component analysis6 Oct 2026US 12,755,511 B2Toyota Jidosha Kabushiki Kaisha
- Apparatus and method for re-identifying object6 Oct 2026US 12,755,514 B2Hyundai Motor Company
- Method of obtaining an attention matrix for use in a transformer-based model, non-transitory computer readable storage medium and apparatus6 Oct 2026US 12,755,515 B2Milestone Systems A/S
- Display device, electronic device including the same, and driving method thereof8 Oct 2026US 2026/0305960 A1Samsung Display Co., Ltd.
- Global localization apparatus and method thereof8 Oct 2026US 2026/0307264 A1Hyundai Motor Company
- Method and system for accelerated attention operations in a machine learning model and differentiable point rendering using proximity attention8 Oct 2026US 2026/0310947 A1Algorithmically Principled Exploration (APEX) Lab
- Localized image signal processor enhancements using perception8 Oct 2026US 2026/0311300 A1NVIDIA Corporation
- Method and system for correcting colour reproduction in camera-captured images8 Oct 2026US 2026/0311371 A1Varjo Technologies Oy
Most cited
By later US patents
- Detecting and tracking objects in images423US 7,574,020 B2GestureTek, Inc. · 2009
- Cognitive memory and auto-associative neural network based search engine for computer and network located images and photographs135US 7,333,963 B22008
- Face recognition with combined PCA-based datasets131US 7,515,740 B2FotoNation Vision Limited · 2009
- Method and apparatus of recognizing face using component-based 2nd-order principal component analysis (PCA)/independent component analysis (ICA)112US 7,254,257 B2Samsung Electronics Co., Ltd. · 2007
- Reconstruction of biometric image templates using match scores111US 8,165,352 B1University of South Florida · 2012