G06V 10/28
Quantising the image
Official title: Quantising the image, e.g. histogram thresholding for discrimination between background and foreground patterns
G06V10/28 (Quantising the image) appears on 1,010 US grants and 1,025 published applications in this corpus.
Search patents in G06V- Granted patents
- 1,010
- Published applications
- 1,025
- Assignees
- 640
- Inventors
- 2,758
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 7 | 0 |
| 1978 | 3 | 0 |
| 1979 | 5 | 0 |
| 1980 | 3 | 0 |
| 1981 | 6 | 0 |
| 1982 | 6 | 0 |
| 1983 | 5 | 0 |
| 1984 | 6 | 0 |
| 1985 | 6 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 9 | 0 |
| 1992 | 4 | 0 |
| 1993 | 11 | 0 |
| 1994 | 6 | 0 |
| 1995 | 6 | 0 |
| 1996 | 6 | 0 |
| 1997 | 6 | 0 |
| 1998 | 6 | 0 |
| 1999 | 7 | 0 |
| 2000 | 12 | 0 |
| 2001 | 11 | 3 |
| 2002 | 10 | 10 |
| 2003 | 15 | 22 |
| 2004 | 8 | 17 |
| 2005 | 7 | 18 |
| 2006 | 23 | 32 |
| 2007 | 17 | 38 |
| 2008 | 20 | 44 |
| 2009 | 21 | 31 |
| 2010 | 25 | 32 |
| 2011 | 32 | 18 |
| 2012 | 34 | 21 |
| 2013 | 33 | 26 |
| 2014 | 32 | 20 |
| 2015 | 31 | 30 |
| 2016 | 38 | 29 |
| 2017 | 26 | 39 |
| 2018 | 38 | 47 |
| 2019 | 49 | 58 |
| 2020 | 50 | 48 |
| 2021 | 43 | 56 |
| 2022 | 53 | 93 |
| 2023 | 56 | 100 |
| 2024 | 83 | 80 |
| 2025 | 73 | 55 |
| 2026 | 44 | 58 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Anomaly detection in documents with visual cues29 Sep 2026US 12,749,329 B2Oracle Financial Services Software Limited
- Systems and methods to detect droplet presence on vehicle windshield22 Sep 2026US 12,743,890 B2
- Device for orthogonal discrimination of tablets aligned in a linear arrangement8 Sep 2026US 12,731,368 B2NEC Corporation
- Method and apparatus for analyzing pathological slide images1 Sep 2026US 12,725,434 B2Lunit Inc.
- Electronic device and method for controlling thereof25 Aug 2026US 12,718,496 B2Samsung Electronics Co., Ltd.
- Methods and devices for automated characterization of drill cuttings1 Oct 2026US 2026/0301371 A1University of Wyoming
- Method and system for made-tea quality assessment in manufacturing process24 Sep 2026US 2026/0287502 A1Tata Consultancy Services Limited
- Video dirty-spot detection method and device, and electronic device24 Sep 2026US 2026/0289756 A1Boe Technology Group Co., Ltd.
- Picture detection method, device, equipment and medium24 Sep 2026US 2026/0290002 A1Welab Information Technology (Shenzhen) Limited
- Method and kit for the diagnosis of oral carcinoma17 Sep 2026US 2026/0276642 A1
Most cited
By later US patents
- Background estimation and segmentation based on range and color699US 6,661,918 B1Interval Research Corporation · 2003
- Method and system for processing captured image information in an interactive video display system515US 7,536,032 B2Reactrix Systems, Inc. · 2009
- Method and system for processing captured image information in an interactive video display system371US 7,809,167 B22010
- Segmenting three-dimensional video images using stereo362US 6,873,723 B1Intel Corporation · 2005
- System for encoding image data into multiple layers representing regions of coherent motion and associated motion parameters255US 5,557,684 AMassachusetts Institute of Technology · 1996