CN100525428C - 数字视频信号奇偶场识别与校正方法 - Google Patents
数字视频信号奇偶场识别与校正方法 Download PDFInfo
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- CN100525428C CN100525428C CNB2007101193213A CN200710119321A CN100525428C CN 100525428 C CN100525428 C CN 100525428C CN B2007101193213 A CNB2007101193213 A CN B2007101193213A CN 200710119321 A CN200710119321 A CN 200710119321A CN 100525428 C CN100525428 C CN 100525428C
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- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000012937 correction Methods 0.000 title description 6
- 238000003708 edge detection Methods 0.000 claims description 23
- 238000000605 extraction Methods 0.000 claims description 9
- 239000000284 extract Substances 0.000 claims 2
- 241001269238 Data Species 0.000 claims 1
- 230000006399 behavior Effects 0.000 claims 1
- 230000001915 proofreading effect Effects 0.000 claims 1
- 238000013139 quantization Methods 0.000 claims 1
- 238000012545 processing Methods 0.000 abstract description 20
- 238000004364 calculation method Methods 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 description 3
- 238000005070 sampling Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2007101193213A CN100525428C (zh) | 2007-07-20 | 2007-07-20 | 数字视频信号奇偶场识别与校正方法 |
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2007101193213A CN100525428C (zh) | 2007-07-20 | 2007-07-20 | 数字视频信号奇偶场识别与校正方法 |
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| Publication Number | Publication Date |
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| CN101090471A CN101090471A (zh) | 2007-12-19 |
| CN100525428C true CN100525428C (zh) | 2009-08-05 |
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| CNB2007101193213A Expired - Fee Related CN100525428C (zh) | 2007-07-20 | 2007-07-20 | 数字视频信号奇偶场识别与校正方法 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104703028B (zh) * | 2013-12-10 | 2017-09-12 | 深圳市朗驰欣创科技有限公司 | 一种视频帧纠正方法、装置及系统 |
| CN106488164B (zh) * | 2016-09-30 | 2019-09-13 | 合肥杰发科技有限公司 | 视频信号处理方法及装置 |
| CN108090896B (zh) * | 2017-12-14 | 2021-01-01 | 北京木业邦科技有限公司 | 木板平整度检测及其机器学习方法、装置及电子设备 |
| CN113286102B (zh) * | 2021-05-26 | 2022-02-11 | 中国科学院长春光学精密机械与物理研究所 | 一种基于奇偶位置的视频成像校正方法 |
| CN115802189B (zh) * | 2022-09-30 | 2025-07-15 | 北京空间机电研究所 | 一种双向读出图像传感器的片上列开窗数据提取方法 |
| CN119071475B (zh) * | 2024-11-06 | 2025-02-11 | 深圳砺驰半导体科技有限公司 | 奇偶场数据的场序检测方法、装置、存储介质及芯片 |
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Owner name: COMMUNICATION UNIVERSITY OF CHINA Free format text: FORMER OWNER: YANG YINGYUN Effective date: 20100108 |
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Effective date of registration: 20100108 Address after: Beijing City, Chaoyang District, Street No. Patentee after: Communication University of China Address before: Beijing city Chongwen District fair jujube Yuan Building 4, No. 1502 Patentee before: Yang Yingyun |
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