CN102905074B - 一种数码变焦装置及方法 - Google Patents
一种数码变焦装置及方法 Download PDFInfo
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- CN102905074B CN102905074B CN201210411888.9A CN201210411888A CN102905074B CN 102905074 B CN102905074 B CN 102905074B CN 201210411888 A CN201210411888 A CN 201210411888A CN 102905074 B CN102905074 B CN 102905074B
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CN102905074A CN102905074A (zh) | 2013-01-30 |
CN102905074B true CN102905074B (zh) | 2015-05-27 |
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CN107707820A (zh) * | 2017-09-29 | 2018-02-16 | 中国科学院长春光学精密机械与物理研究所 | 基于fpga的航空相机实时电子变倍系统 |
WO2021212498A1 (zh) * | 2020-04-24 | 2021-10-28 | 深圳市大疆创新科技有限公司 | 图像处理方法、片上系统和电子设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6876387B1 (en) * | 1999-01-19 | 2005-04-05 | Samsung Electronics Co., Ltd. | Digital zoom-out processing apparatus |
CN1622601A (zh) * | 2004-12-28 | 2005-06-01 | 北京中星微电子有限公司 | 一种实现数字变焦的方法及电脑摄像头 |
CN101783008A (zh) * | 2009-10-13 | 2010-07-21 | 上海海事大学 | 一种基于fpga及dsp功能的超高分辨率遥感图像实时处理平台 |
CN101996044A (zh) * | 2009-08-24 | 2011-03-30 | 三星电子株式会社 | 使用触摸屏控制变焦的方法和设备 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6876387B1 (en) * | 1999-01-19 | 2005-04-05 | Samsung Electronics Co., Ltd. | Digital zoom-out processing apparatus |
CN1622601A (zh) * | 2004-12-28 | 2005-06-01 | 北京中星微电子有限公司 | 一种实现数字变焦的方法及电脑摄像头 |
CN101996044A (zh) * | 2009-08-24 | 2011-03-30 | 三星电子株式会社 | 使用触摸屏控制变焦的方法和设备 |
CN101783008A (zh) * | 2009-10-13 | 2010-07-21 | 上海海事大学 | 一种基于fpga及dsp功能的超高分辨率遥感图像实时处理平台 |
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Address after: 518000 Beek science and technology building, room, No. 9 research road, Nanshan District high tech Zone, Guangdong, China, 1501-B Patentee after: INLIFE-HANDNET CO., LTD. Address before: 518054 Guangdong city of Shenzhen province Nanshan District Nanhai Road Guangdong sea (Shenzhen city) 7 Building 3 floor Patentee before: Inlife-handnet Co., Ltd. |
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Application publication date: 20130130 Assignee: Beijing Yu Technology Co., Ltd. Assignor: INLIFE-HANDNET CO., LTD. Contract record no.: 2017440020014 Denomination of invention: Digital zoom device and method Granted publication date: 20150527 License type: Common License Record date: 20170306 |
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