CN1284350C - 图像中亮度边缘的调整方法及其调整系统 - Google Patents
图像中亮度边缘的调整方法及其调整系统 Download PDFInfo
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- CN1284350C CN1284350C CN 200310122878 CN200310122878A CN1284350C CN 1284350 C CN1284350 C CN 1284350C CN 200310122878 CN200310122878 CN 200310122878 CN 200310122878 A CN200310122878 A CN 200310122878A CN 1284350 C CN1284350 C CN 1284350C
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000012545 processing Methods 0.000 claims abstract description 9
- 238000001514 detection method Methods 0.000 claims description 16
- 238000012937 correction Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 2
- 238000003708 edge detection Methods 0.000 abstract 2
- 230000001105 regulatory effect Effects 0.000 abstract 2
- 230000000630 rising effect Effects 0.000 description 12
- 238000010894 electron beam technology Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 2
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- 238000010586 diagram Methods 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 2
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CN 200310122878 CN1284350C (zh) | 2003-12-30 | 2003-12-30 | 图像中亮度边缘的调整方法及其调整系统 |
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CN 200310122878 CN1284350C (zh) | 2003-12-30 | 2003-12-30 | 图像中亮度边缘的调整方法及其调整系统 |
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CN1635779A CN1635779A (zh) | 2005-07-06 |
CN1284350C true CN1284350C (zh) | 2006-11-08 |
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CN102137221A (zh) * | 2010-01-22 | 2011-07-27 | 富士通微电子(上海)有限公司 | 数字视频图像的锐化方法与系统 |
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Denomination of invention: Adjusting method for brightness edge in image and adjusting system therefor Effective date of registration: 20110318 Granted publication date: 20061108 Pledgee: Shanghai Zhangjiang SME Credit Guarantee Center Pledgor: Huaya Microelectronics (Shanghai) Co.,Ltd. Registration number: 2011990000083 |
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Owner name: SHANGHAI WEIZHOU MICROELECTRONIC TECHNOLOGY CO., L Free format text: FORMER OWNER: HUAYA MICRO-ELECTRONIC (SHANGHAI) CO., LTD. Effective date: 20130621 |
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Effective date of registration: 20130621 Address after: 201203, Shanghai 690 Zhangjiang Road, Pudong No. 5 Building No. 2 floor Patentee after: WZ TECHNOLOGY Inc. Address before: 201203, No. 8, building 572, Lane 116, blue wave road, Zhangjiang hi tech park, Shanghai Patentee before: Huaya Microelectronics (Shanghai) Co.,Ltd. |
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Date of cancellation: 20131028 Granted publication date: 20061108 Pledgee: Shanghai Zhangjiang SME Credit Guarantee Center Pledgor: Huaya Microelectronics (Shanghai) Co.,Ltd. Registration number: 2011990000083 |
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Effective date of registration: 20200323 Address after: 215634 north side of Chengang road and west side of Ganghua Road, Jiangsu environmental protection new material industrial park, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: ZHANGJIAGANG KANGDE XIN OPTRONICS MATERIAL Co.,Ltd. Address before: 201203, Shanghai 690 Zhangjiang Road, Pudong No. 5 Building No. 2 floor Patentee before: WZ TECHNOLOGY Inc. |
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