CN101742294B - Method and device for enhancing monitoring video compression ratio - Google Patents
Method and device for enhancing monitoring video compression ratio Download PDFInfo
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- CN101742294B CN101742294B CN 200810226585 CN200810226585A CN101742294B CN 101742294 B CN101742294 B CN 101742294B CN 200810226585 CN200810226585 CN 200810226585 CN 200810226585 A CN200810226585 A CN 200810226585A CN 101742294 B CN101742294 B CN 101742294B
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000006835 compression Effects 0.000 title abstract description 24
- 238000007906 compression Methods 0.000 title abstract description 24
- 230000002708 enhancing effect Effects 0.000 title abstract 2
- 238000001514 detection method Methods 0.000 claims abstract description 13
- 238000013139 quantization Methods 0.000 claims description 14
- 230000002547 anomalous effect Effects 0.000 claims description 8
- 238000013480 data collection Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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CN 200810226585 CN101742294B (en) | 2008-11-14 | 2008-11-14 | Method and device for enhancing monitoring video compression ratio |
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CN 200810226585 CN101742294B (en) | 2008-11-14 | 2008-11-14 | Method and device for enhancing monitoring video compression ratio |
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CN101742294A CN101742294A (en) | 2010-06-16 |
CN101742294B true CN101742294B (en) | 2012-09-05 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014048225A1 (en) * | 2012-09-26 | 2014-04-03 | 中兴通讯股份有限公司 | Coding and decoding method and device with parameter set and electronic device |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102014284B (en) * | 2010-12-10 | 2014-09-10 | 中兴通讯股份有限公司 | Method, system and device for acquiring parameter set value of video code stream in transcoding business |
CN102572381A (en) * | 2010-12-29 | 2012-07-11 | 中国移动通信集团公司 | Video monitoring scene judging method and monitoring image coding method and device thereof |
CN102164231A (en) * | 2011-01-24 | 2011-08-24 | 南京壹进制信息技术有限公司 | Monitoring device and method capable of dynamically adjusting resolution ratio based on sensitive information |
CN102244785A (en) * | 2011-06-16 | 2011-11-16 | 杭州华三通信技术有限公司 | Method and equipment for storing variable-bit rate video |
CN103428483B (en) * | 2012-05-16 | 2017-10-17 | 华为技术有限公司 | A kind of media data processing method and equipment |
CN103354610A (en) * | 2013-06-19 | 2013-10-16 | 圆展科技股份有限公司 | Monitoring equipment and adjusting method of camera |
CN104837022B (en) * | 2015-04-29 | 2018-05-01 | 中南大学 | A kind of neuroimaging data compression method based on HEVC |
CN106559632B (en) * | 2015-09-30 | 2021-02-12 | 杭州萤石网络有限公司 | Multimedia file storage method and device |
CN105933669A (en) * | 2016-06-17 | 2016-09-07 | 北京汉唐自远技术股份有限公司 | Mobile video terminal |
CN111866522A (en) * | 2019-04-29 | 2020-10-30 | 杭州海康威视数字技术股份有限公司 | Video data coding method and device |
CN113573065A (en) * | 2020-04-28 | 2021-10-29 | 华为技术有限公司 | Multimedia data coding method and device |
CN112291538A (en) * | 2020-12-30 | 2021-01-29 | 南京风兴科技有限公司 | Video monitoring data storage method and device |
Citations (4)
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---|---|---|---|---|
CN1558670A (en) * | 2003-02-28 | 2004-12-29 | ��ʽ���綫֥ | Apparatus and method for recording video data |
CN1849826A (en) * | 2003-09-12 | 2006-10-18 | 皇家飞利浦电子股份有限公司 | Method and apparatus for scalable signal processing |
CN1921629A (en) * | 2006-09-22 | 2007-02-28 | 杭州华为三康技术有限公司 | Frequency-video monitoring system and data compression dump device |
CN1985510A (en) * | 2004-07-13 | 2007-06-20 | 索尼株式会社 | Imaging apparatus, integrated circuit for imaging element and processing method for imaging result |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1558670A (en) * | 2003-02-28 | 2004-12-29 | ��ʽ���綫֥ | Apparatus and method for recording video data |
CN1849826A (en) * | 2003-09-12 | 2006-10-18 | 皇家飞利浦电子股份有限公司 | Method and apparatus for scalable signal processing |
CN1985510A (en) * | 2004-07-13 | 2007-06-20 | 索尼株式会社 | Imaging apparatus, integrated circuit for imaging element and processing method for imaging result |
CN1921629A (en) * | 2006-09-22 | 2007-02-28 | 杭州华为三康技术有限公司 | Frequency-video monitoring system and data compression dump device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014048225A1 (en) * | 2012-09-26 | 2014-04-03 | 中兴通讯股份有限公司 | Coding and decoding method and device with parameter set and electronic device |
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Effective date of registration: 20171221 Address after: 100083 Haidian District, Xueyuan Road, No. 35, the world building, the second floor of the building on the ground floor, No. 16 Co-patentee after: Vimicro Electronics Co., Ltd. Patentee after: Zhongxing Technology Co., Ltd. Address before: 100083 Haidian District, Xueyuan Road, No. 35, the world building, the second floor of the building on the ground floor, No. 16 Co-patentee before: Vimicro Electronics Co., Ltd. Patentee before: Beijing Vimicro Corporation |
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Address after: 100083 Haidian District, Xueyuan Road, No. 35, the world building, the second floor of the building on the ground floor, No. 16 Co-patentee after: Vimicro Electronics Co., Ltd. Patentee after: Mid Star Technology Limited by Share Ltd Address before: 100083 Haidian District, Xueyuan Road, No. 35, the world building, the second floor of the building on the ground floor, No. 16 Co-patentee before: Vimicro Electronics Co., Ltd. Patentee before: Zhongxing Technology Co., Ltd. |
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