CN102214219B - 音视频内容检索系统及其方法 - Google Patents
音视频内容检索系统及其方法 Download PDFInfo
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CN 201110151427 CN102214219B (zh) | 2011-06-07 | 2011-06-07 | 音视频内容检索系统及其方法 |
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CN 201110151427 CN102214219B (zh) | 2011-06-07 | 2011-06-07 | 音视频内容检索系统及其方法 |
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CN102214219A CN102214219A (zh) | 2011-10-12 |
CN102214219B true CN102214219B (zh) | 2013-04-17 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2012163013A1 (zh) * | 2011-10-19 | 2012-12-06 | 华为技术有限公司 | 音乐查询方法和装置 |
CN103294696B (zh) * | 2012-02-27 | 2018-01-19 | 上海果壳电子有限公司 | 音视频内容检索方法及系统 |
US9740775B2 (en) * | 2015-03-13 | 2017-08-22 | TCL Research America Inc. | Video retrieval based on optimized selected fingerprints |
US10397663B2 (en) * | 2016-04-08 | 2019-08-27 | Source Digital, Inc. | Synchronizing ancillary data to content including audio |
CN110289013B (zh) * | 2019-07-24 | 2023-12-19 | 腾讯科技(深圳)有限公司 | 多音频采集源检测方法、装置、存储介质和计算机设备 |
Citations (2)
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CN101014953A (zh) * | 2003-09-23 | 2007-08-08 | 音乐Ip公司 | 音频指纹识别系统和方法 |
CN101855635A (zh) * | 2007-10-05 | 2010-10-06 | 杜比实验室特许公司 | 可靠地与媒体内容对应的媒体指纹 |
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US8752185B2 (en) * | 2008-05-01 | 2014-06-10 | Yahoo! Inc. | Method for media fingerprinting |
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CN101014953A (zh) * | 2003-09-23 | 2007-08-08 | 音乐Ip公司 | 音频指纹识别系统和方法 |
CN101855635A (zh) * | 2007-10-05 | 2010-10-06 | 杜比实验室特许公司 | 可靠地与媒体内容对应的媒体指纹 |
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Owner name: SHANGHAI GUOKE ELECTRONIC CO., LTD. Free format text: FORMER OWNER: SHENGYUE INFORMATION TECHNOLOGY (SHANGHAI) CO., LTD. Effective date: 20140928 |
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Effective date of registration: 20140928 Address after: 201203, room 1, building 380, 108 Yin Yin Road, Shanghai, Pudong New Area Patentee after: Shanghai Guoke Electronic Co., Ltd. Address before: 201203 Shanghai Guo Shou Jing Road, Zhangjiang High Tech Park of Pudong New Area No. 356 building 3 Room 102 Patentee before: Shengle Information Technology (Shanghai) Co., Ltd. |
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Address after: Room 127, building 3, 356 GuoShouJing Road, China (Shanghai) pilot Free Trade Zone, 200120 Patentee after: SHANGHAI GEAK ELECTRONICS Co.,Ltd. Address before: Room 108, building 1, 380 Yinbei Road, Pudong New Area, Shanghai 201203 Patentee before: Shanghai Nutshell Electronics Co.,Ltd. |