G06F 16/7864
Using domain-transform features
Official title: {using domain-transform features, e.g. DCT or wavelet transform coefficients}
G06F16/7864 (Using domain-transform features) appears on 64 US grants and 62 published applications in this corpus.
Search patents in G06F- Granted patents
- 64
- Published applications
- 62
- Assignees
- 49
- Inventors
- 132
- Latest grant
- 18 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 5 |
| 2003 | 3 | 4 |
| 2004 | 4 | 6 |
| 2005 | 5 | 3 |
| 2006 | 6 | 3 |
| 2007 | 6 | 7 |
| 2008 | 2 | 4 |
| 2009 | 0 | 3 |
| 2010 | 2 | 8 |
| 2011 | 3 | 2 |
| 2012 | 5 | 3 |
| 2013 | 3 | 2 |
| 2014 | 4 | 1 |
| 2015 | 2 | 2 |
| 2016 | 1 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 2 |
| 2019 | 1 | 1 |
| 2020 | 3 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Extending filesystem domains with a domain membership condition18 Feb 2025US 12,229,081 B2Dell Products L. P.
- Method and system for characteristic-based video processing20 Aug 2024US 12,067,054 B2Alibaba Group Holding Limited
- Method and system for characteristic-based video processing1 Mar 2022US 11,263,261 B2Alibaba Group Holding Limited
- Highlighting portions of a live video broadcast25 May 2021US 11,017,026 B2Facebook, Inc.
- System and method for monitoring a premises based on parsed codec data16 Jun 2020US 10,685,542 B2Sensormatic Electronics Corporation
- Extending filesystem domains with a domain membership condition27 Jul 2023US 2023/0237016 A1Dell Products L. P.
- Method and system for characteristic-based video processing12 May 2022US 2022/0147567 A1Alibaba Group Holding Limited
- Method and system for characteristic-based video processing19 Aug 2021US 2021/0258588 A1Alibaba Group Holding Limited
- Highlighting portions of a live video broadcast5 Nov 2020US 2020/0349192 A1Facebook, Inc.
- Highlighting portions of a live video broadcast14 Mar 2019US 2019/0079941 A1Facebook, Inc.
Most cited
By later US patents
- Methods and apparatuses for interactive similarity searching, retrieval, and browsing of video291US 6,774,917 B1Fuji Xerox Co., Ltd. · 2004
- System and method for measuring similarity between a set of known temporal media segments and a one or more temporal media streams287US 6,675,174 B1International Business Machines Corporation · 2004
- Apparatus and method for locating a commercial disposed within a video data stream224US 6,100,941 AU. S. Philips Corporation · 2000
- Automatic signature-based spotting, learning and extracting of commercials and other video content224US 6,469,749 B1Koninklijke Philips Electronics N. V. · 2002
- Method and apparatus for video browsing based on content and structure206US 5,708,767 AThe Trustees of Princeton University · 1998