CN105657255B - Usb免驱动视频采集卡数据采集方法 - Google Patents
Usb免驱动视频采集卡数据采集方法 Download PDFInfo
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- CN105657255B CN105657255B CN201511005697.2A CN201511005697A CN105657255B CN 105657255 B CN105657255 B CN 105657255B CN 201511005697 A CN201511005697 A CN 201511005697A CN 105657255 B CN105657255 B CN 105657255B
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- 238000000034 method Methods 0.000 title claims abstract description 15
- 238000012545 processing Methods 0.000 claims description 23
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000013139 quantization Methods 0.000 claims description 4
- 238000005516 engineering process Methods 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- 238000011084 recovery Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000005070 sampling Methods 0.000 description 3
- 230000001755 vocal effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/20—Image signal generators
- H04N13/204—Image signal generators using stereoscopic image cameras
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
- H04N23/663—Remote control of cameras or camera parts, e.g. by remote control devices for controlling interchangeable camera parts based on electronic image sensor signals
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Information Transfer Systems (AREA)
Abstract
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CN201511005697.2A CN105657255B (zh) | 2015-12-29 | 2015-12-29 | Usb免驱动视频采集卡数据采集方法 |
Applications Claiming Priority (1)
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CN201511005697.2A CN105657255B (zh) | 2015-12-29 | 2015-12-29 | Usb免驱动视频采集卡数据采集方法 |
Publications (2)
Publication Number | Publication Date |
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CN105657255A CN105657255A (zh) | 2016-06-08 |
CN105657255B true CN105657255B (zh) | 2019-03-15 |
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CN201511005697.2A Active CN105657255B (zh) | 2015-12-29 | 2015-12-29 | Usb免驱动视频采集卡数据采集方法 |
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CN (1) | CN105657255B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108200387A (zh) * | 2017-12-26 | 2018-06-22 | 深圳进化动力数码科技有限公司 | 一种文件的传输方法、系统及相机 |
CN112584085B (zh) * | 2020-12-18 | 2023-04-07 | 厦门亿联网络技术股份有限公司 | 一种支持双模式启动方法、系统、uvc设备和存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101777036A (zh) * | 2009-01-09 | 2010-07-14 | 比亚迪股份有限公司 | 一种实现无驱图像数据传输的装置、usb设备和方法 |
CN102054469A (zh) * | 2009-11-04 | 2011-05-11 | 联想(北京)有限公司 | 显示器及其显示方法 |
CN102188311A (zh) * | 2010-12-09 | 2011-09-21 | 南昌大学 | 一种嵌入式智能轮椅视觉导航控制系统及方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7545434B2 (en) * | 2002-02-04 | 2009-06-09 | Hewlett-Packard Development Company, L.P. | Video camera with variable image capture rate and related methodology |
JP3720812B2 (ja) * | 2003-02-24 | 2005-11-30 | 松下電器産業株式会社 | テレビジョンカメラ |
CN100583970C (zh) * | 2006-03-15 | 2010-01-20 | 海尔集团公司 | 一种电视节目录制系统及方法 |
CN101770424B (zh) * | 2010-01-05 | 2011-11-30 | 天津七一二通信广播有限公司 | 适于数字通信终端底层协议栈的数据采集与仿真系统 |
CN202306539U (zh) * | 2011-09-30 | 2012-07-04 | 杭州华银教育多媒体科技股份有限公司 | 视频实物展示台 |
-
2015
- 2015-12-29 CN CN201511005697.2A patent/CN105657255B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101777036A (zh) * | 2009-01-09 | 2010-07-14 | 比亚迪股份有限公司 | 一种实现无驱图像数据传输的装置、usb设备和方法 |
CN102054469A (zh) * | 2009-11-04 | 2011-05-11 | 联想(北京)有限公司 | 显示器及其显示方法 |
CN102188311A (zh) * | 2010-12-09 | 2011-09-21 | 南昌大学 | 一种嵌入式智能轮椅视觉导航控制系统及方法 |
Non-Patent Citations (1)
Title |
---|
"基于UVC协议的USB3.0图像采集系统设计";殷开亮;《中国优秀硕士学位论文全文数据库信息科技辑》;20141031(第10期);I140-412 |
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Address after: 230088 north, 9th floor, B1 building, animation base, 800 Wangjiang West Road, high tech Zone, Hefei City, Anhui Province Patentee after: Hongjing Microelectronics Technology Co.,Ltd. Address before: 230088 north, 9th floor, B1 building, animation base, 800 Wangjiang West Road, high tech Zone, Hefei City, Anhui Province Patentee before: HEFEI MACROSILICON TECHNOLOGY CO.,LTD. |
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Application publication date: 20160608 Assignee: Anhui Xingtai Financial Leasing Co.,Ltd. Assignor: Hongjing Microelectronics Technology Co.,Ltd. Contract record no.: X2022980005647 Denomination of invention: Data acquisition method of USB driver free video capture card Granted publication date: 20190315 License type: Exclusive License Record date: 20220517 |
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Denomination of invention: Data acquisition method of USB driver free video capture card Effective date of registration: 20220519 Granted publication date: 20190315 Pledgee: Anhui Xingtai Financial Leasing Co.,Ltd. Pledgor: Hongjing Microelectronics Technology Co.,Ltd. Registration number: Y2022980005868 |
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Date of cancellation: 20230727 Granted publication date: 20190315 Pledgee: Anhui Xingtai Financial Leasing Co.,Ltd. Pledgor: Hongjing Microelectronics Technology Co.,Ltd. Registration number: Y2022980005868 |
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Assignee: Anhui Xingtai Financial Leasing Co.,Ltd. Assignor: Hongjing Microelectronics Technology Co.,Ltd. Contract record no.: X2022980005647 Date of cancellation: 20230810 |