G06V 30/18067
By mapping characteristic values of the pattern into a parameter space
Official title: {by mapping characteristic values of the pattern into a parameter space, e.g. Hough transformation}
G06V30/18067 (By mapping characteristic values of the pattern into a parameter space) appears on 14 US grants and 20 published applications in this corpus.
Search patents in G06V- Granted patents
- 14
- Published applications
- 20
- Assignees
- 18
- Inventors
- 38
- Latest grant
- 16 Sep 2025
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|---|---|---|
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| 2006 | 2 | 0 |
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| 2008 | 0 | 0 |
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| 2013 | 2 | 0 |
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| 2017 | 1 | 2 |
| 2018 | 2 | 2 |
| 2019 | 0 | 1 |
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| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 2 | 1 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Table information extraction and mapping to other documents16 Sep 2025US 12,417,649 B2BILL Operations, LLC
- Systems and methods for automated parsing of schematics7 Jan 2025US 12,190,248 B2C3. ai, Inc.
- Table information extraction and mapping to other documents23 Jul 2024US 12,046,063 B2BILL Operations, LLC
- System and method for providing augmented reality interactions over printed media23 Feb 2021US 10,929,666 B2
- Character recognition device, character recognition method, and recording medium7 Jul 2020US 10,706,337 B2KYOCERA Document Solutions Inc.
- Image processing method and system containing text, and storage medium21 May 2026US 2026/0141742 A1Hangzhou Ruisheng Software Co., Ltd.
- Systems and methods for automated parsing of schematics27 Feb 2025US 2025/0068917 A1C3. ai, Inc.
- Table information extraction and mapping to other documents3 Oct 2024US 2024/0331431 A1BILL Operations, LLC
- Table information extraction and mapping to other documents2 Mar 2023US 2023/0065915 A1Bill.com, Inc.
- Method of training cycle generative networks model, and method of building character library16 Jun 2022US 2022/0189189 A1Beijing Baidu Netcom Science Technology Co., Ltd.
Most cited
By later US patents
- Character recognition device and method and computer-readable medium controlling the same8US 8,509,536 B2Samsung Electronics Co., Ltd. · 2013
- Edge detection using Hough transformation6US 7,085,432 B2Lockheed Martin Corporation · 2006
- System and method for providing augmented reality interactions over printed media4US 10,929,666 B22021
- Segmentation of a postal object digital image by Hough transform3US 7,110,568 B2Solystic · 2006
- Table information extraction and mapping to other documents2US 12,046,063 B2BILL Operations, LLC · 2024