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1.发明公开DIRECTIONALITY CONTROL SYSTEM, CALIBRATION METHOD, HORIZONTAL DEVIATION ANGLE COMPUTATION METHOD, AND DIRECTIONALITY CONTROL METHOD 有权方向控制系统，校准方法，水平不同的角度的计算方法和风向控制方法
公开(公告)号：EP2958339A1
公开(公告)日：2015-12-23
申请号：EP14751319.6
申请日：2014-02-14
发明人： SAWA, Hirotaka , TOKUDA, Toshimichi , SHIGENAGA, Shinichi , WATANABE, Shuichi , MATSUO, Shojiro , HIRABARA, Takashi , MAKI, Tadashi , TSUJI, Hisashi , FUKUDA, Teppei , IZUMI, Akitoshi , YOSHIKUNI, Shintaro , MATSUMOTO, Hiroyuki , HAYASHI, Kazunori , SHINOZAKI, Kosuke
CPC分类号： H04N5/23216 , G01S3/785 , G01S3/7864 , H04N5/23293 , H04N5/23296 , H04R1/04 , H04R1/406 , H04R2201/401 , H04R2430/23 , H04S7/00 , H04S2420/01
摘要： Relative to the microphone array system, toward a location corresponding to the position specified by the image of the predetermined range in which the camera device is the image imaging to form a sound collection directivity of the sound, and sound collection audio data with high accuracy. The directivity control system 10, the signal processing unit 33, in response to designation of an arbitrary position from the user in the video data displayed on the screen of the display device 36, into the screen from the installation position of the microphone array system 2 It picked up toward the sound position corresponding to the position of the specified video data Te (8MAh, 8MAv) to derive. The signal processing section 33 forms a sound collection directivity of the sound data to the derived sound collection direction (8MAh, 8MAv).
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2.发明公开SOUND PROCESSING SYSTEM AND SOUND PROCESSING METHOD 审中-公开KLANGVERARBEITUNGSSYSTEM UND KLANGVERARBEITUNGSVERFAHREN
公开(公告)号：EP2941013A1
公开(公告)日：2015-11-04
申请号：EP13868107.7
申请日：2013-12-27
发明人： SAWA, Hirotaka , SHIGENAGA, Shinichi , TOKUDA, Toshimichi , YOSHIKUNI, Shintaro , WATANABE, Shuichi , MAKI, Tadashi , TASAKA, Hirokazu , ONO, Susumu , FUJIMOTO, Keisuke , MATSUO, Shojiro , FUKUDA, Teppei , MATSUMOTO, Hiroyuki , IZUMI, Akitoshi , TSUJI, Hisashi , HAYASHI, Kazunori , YUGE, Ryoichi
IPC分类号： H04R3/00 , H04N5/225 , H04N5/232 , H04N5/93 , H04N7/18 , H04R1/40 , G11B27/34 , H04N9/82 , H04N9/87 , H04N21/81 , H04R1/04 , H04R1/08 , G11B27/10 , H04N21/234 , H04R29/00 , H04R27/00
摘要： A recorder (45) receives designation of a video image that a user wants to be reproduced. Upon receiving designation of one or more designated positions where sound is to be amplified as indicated by the user in a screen of a display (63), on which the video image is displayed, via an operation unit (55) while the video image from the recorder (45) is being reproduced or paused, a signal processing unit (50) performs sound data amplification processing, that is, data on sound with respect to directions from a microphone array (20) to the positions corresponding to the designated positions is amplified using sound data recorded in the recorder (45). A reproduction unit (60) reproduces the amplified sound data and the video image in a synchronized manner.
摘要翻译： 记录器（45）接收用户想要再现的视频图像的指定。 当通过操作单元（55）接收通过操作单元（55）在其上显示视频图像的显示器（63）的屏幕中所指示的一个或多个指定位置声音被放大的指定位置时， 记录器（45）正在被再现或暂停，信号处理单元（50）执行声音数据放大处理，即关于从麦克风阵列（20）到与指定位置相对应的位置的方向的声音数据是 使用记录在记录器（45）中的声音数据进行放大。 再现单元（60）以同步的方式再现放大的声音数据和视频图像。
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公开(公告)号：EP2941013B1
公开(公告)日：2020-05-27
申请号：EP13868107.7
申请日：2013-12-27
发明人： SAWA, Hirotaka , SHIGENAGA, Shinichi , TOKUDA, Toshimichi , YOSHIKUNI, Shintaro , WATANABE, Shuichi , MAKI, Tadashi , TASAKA, Hirokazu , ONO, Susumu , FUJIMOTO, Keisuke , MATSUO, Shojiro , FUKUDA, Teppei , MATSUMOTO, Hiroyuki , IZUMI, Akitoshi , TSUJI, Hisashi , HAYASHI, Kazunori , YUGE, Ryoichi
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