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    APPARATUS AND METHOD FOR TRANSMITTING AUDIO OBJECT
    3.
    发明申请
    APPARATUS AND METHOD FOR TRANSMITTING AUDIO OBJECT 有权
    用于传输音频对象的装置和方法

    公开(公告)号：US20130170646A1

    公开(公告)日：2013-07-04

    申请号：US13729303

    申请日：2012-12-28

    申请人： Electronics and Telecommunications Research Institute

    发明人： Jae Hyoun YOO ,  Jeong Il SEO ,  Tae Jin LEE ,  Keun Woo CHOI ,  Kyeong Ok KANG

    IPC分类号： H04H20/88

    CPC分类号： H04H20/88 ,  G10L19/00 ,  G10L19/008 ,  G10L19/20 ,  H04R5/00 ,  H04S2400/00 ,  H04S2400/01 ,  H04S2420/13

    摘要： An apparatus and method for transmitting a plurality of audio objects using a multichannel encoder and a multichannel decoder are provided. The audio object encoder includes a multichannel encoder determination unit to determine a multichannel encoder to be used for encoding of a plurality of audio objects according to the number of the audio objects, an encoding unit to generate an encoded signal by encoding the plurality of audio objects using the determined multichannel encoder, and a multichannel audio object signal generation unit to generating a multichannel audio object signal, by multiplexing sound image localization information of the plurality of audio objects along with the encoded signal.

    摘要翻译： 提供了一种使用多声道编码器和多声道解码器发送多个音频对象的装置和方法。 音频对象编码器包括多声道编码器确定单元，用于根据音频对象的数量确定要用于多个音频对象的编码的多声道编码器;编码单元，用于通过对多个音频对象进行编码来生成编码信号 使用所确定的多声道编码器和多声道音频对象信号生成单元，通过将多个音频对象的声音图像定位信息与编码信号一起多路复用来生成多声道音频对象信号。

    APPARATUS AND METHOD FOR PROCESSING INFORMATION OF MULTIPLE CAMERAS
    5.
    发明申请
    APPARATUS AND METHOD FOR PROCESSING INFORMATION OF MULTIPLE CAMERAS 审中-公开

    公开(公告)号：US20180197320A1

    公开(公告)日：2018-07-12

    申请号：US15868534

    申请日：2018-01-11

    申请人： Electronics and Telecommunications Research Institute

    发明人： Seong Yong LIM ,  Yong Ju CHO ,  Jeong Il SEO ,  Joo Myoung SEOK

    IPC分类号： G06T11/60 ,  H04N5/232 ,  H04N5/247 ,  G06T7/70

    摘要： Disclosed is an apparatus and method for processing information of multiple cameras. The apparatus for processing information of multiple cameras according to an embodiment of the present disclosure includes: multiple cameras obtaining an image containing at least one object; a location information identification unit identifying location information between the at least one object and one of the multiple cameras, the location information identification unit being provided in each of the multiple cameras, wherein the location information comprises a device identifier identifying the location information identification unit and a location data between the at least one object and one of the multiple cameras; and an image processor processing image information obtained from the multiple cameras by using the location information received from the location information identification unit and converting the device identifier received from the location information identification unit into an object identifier identifying the at least one object.

    VIRTUAL SOUND IMAGE LOCALIZATION METHOD FOR TWO DIMENSIONAL AND THREE DIMENSIONAL SPACES
    6.
    发明申请
    VIRTUAL SOUND IMAGE LOCALIZATION METHOD FOR TWO DIMENSIONAL AND THREE DIMENSIONAL SPACES 审中-公开
    用于二维和三维空间的虚拟声像定位方法

    公开(公告)号：US20160112820A1

    公开(公告)日：2016-04-21

    申请号：US14758719

    申请日：2014-07-07

    申请人： ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    发明人： Jae Hyoun YOO ,  Yong Ju LEE ,  Jeong Il SEO ,  Kyeong Ok KANG ,  Keun Woo CHOI ,  Hee Suk PANG

    IPC分类号： H04S7/00

    CPC分类号： H04S7/302 ,  H04S1/007 ,  H04S3/008 ,  H04S2400/11

    摘要： A virtual sound image localization method in a two-dimensional (2D) space and three-dimensional (3D) space is provided. The virtual sound image localization method may include setting a reproduction region including at least one loudspeaker available in an output channel; dividing the reproduction region into a plurality of sub-regions; determining a sub-region in which a virtual sound source to be reproduced is located among the sub-regions; determining a panning coefficient used to reproduce the virtual sound source, based on the determined sub-region; and rendering an input signal based on the panning coefficient.

    摘要翻译： 提供了二维（2D）空间和三维（3D）空间中的虚拟声像定位方法。 虚拟声像定位方法可以包括设置包括在输出通道中可用的至少一个扬声器的再现区域; 将再现区划分为多个子区; 确定要再现的虚拟声源位于所述子区域中的子区域; 基于确定的子区域确定用于再现虚拟声源的摇摄系数; 以及基于平移系数渲染输入信号。

    SYSTEM AND METHOD FOR REPRODUCING WAVE FIELD USING SOUND BAR
    10.
    发明申请
    SYSTEM AND METHOD FOR REPRODUCING WAVE FIELD USING SOUND BAR 审中-公开
    使用声条重现波场的系统和方法

    公开(公告)号：US20140056430A1

    公开(公告)日：2014-02-27

    申请号：US13970741

    申请日：2013-08-20

    申请人： Electronics and Telecommunications Research Institute

    发明人： Keun Woo CHOI ,  Tae Jin PARK ,  Jeong Il SEO ,  Jae Hyoun YOO ,  Kyeong Ok KANG

    IPC分类号： H04S5/00

    CPC分类号： H04S5/00 ,  H04R3/12 ,  H04R2203/12 ,  H04S3/008 ,  H04S2420/13

    摘要： Disclosed is a system and method for reproducing a wave field that reproduces a wave field using a sound bar, the system including an input signal analyzer to divide an input signal into an audio signal for a plurality of channels, and identify a position of a loud speaker corresponding to the plurality of channels, a rendering unit to process the audio signal for the plurality of channels, using a rendering algorithm based on the position, and generate an output signal, and a loud speaker array to output the output signal using loud speakers corresponding to the plurality of channels, and reproduce a wave field.

    摘要翻译： 公开了一种用于再现使用声杆再现波场的波场的系统和方法，该系统包括输入信号分析器，以将输入信号划分为用于多个通道的音频信号，并且识别大声的位置 对应于多个通道的扬声器，用于处理多个声道的音频信号的渲染单元，使用基于位置的渲染算法，并产生输出信号，以及扬声器阵列，以使用扬声器输出输出信号 对应于多个信道，并再现波场。