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公开(公告)号:US20170309293A1
公开(公告)日:2017-10-26
申请号:US15516071
申请日:2015-10-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Young-woo LEE , Haruyuki MORI
IPC: G10L21/0232 , G10L21/0216
CPC classification number: G10L21/0232 , G10L2021/02166 , H04R1/403 , H04R3/005 , H04R2499/11 , H04R2499/15
Abstract: A method of processing an audio signal is provided. The method includes: acquiring an audio signal of a frequency domain for a plurality of frames; dividing a frequency band into a plurality of sections; acquiring energies of the plurality of sections; detecting an audio signal including noise based on an energy difference between the plurality of sections; and applying a suppression gain to the detected audio signal.
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公开(公告)号:US20180343404A1
公开(公告)日:2018-11-29
申请号:US15844279
申请日:2017-12-15
Applicant: Samsung Electronics Co., Ltd.
Inventor: Min-ji HWANG , Seung-jin LEE , Young-woo LEE , Seok-yong HONG
IPC: H04N5/355 , H04N5/3745
Abstract: An image sensor includes a pixel array including a first shared pixel and a second shared pixel that are adjacent to each other in a row direction. The first shared pixel includes two or more photo diodes in a first row and two or more photo diodes in a second row, and the first shared pixel includes a first floating diffusion region shared by the photo diodes of the first shared pixel. The second shared pixel includes two or more photo diodes in the first row and two or more photo diodes in the second row, and the second shared pixel includes a second floating diffusion region shared by the photo diodes of the second shared pixel.
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公开(公告)号:US20170041729A1
公开(公告)日:2017-02-09
申请号:US15106639
申请日:2014-12-19
Applicant: Brian C. J. MOORE , SAMSUNG ELECTRONICS CO., LTD.
Inventor: Brian C. J. MOORE , Young-woo LEE , Michael A. STONE
IPC: H04S1/00
CPC classification number: H04S1/007 , H04R3/00 , H04S1/005 , H04S2400/13 , H04S2420/01
Abstract: A method of processing a sound signal includes obtaining a phase difference or a time difference between sound signals received at both ears; determining a level difference between the sound signals based on the phase difference or time difference; determining gains of the sound signals to be output to both ears based on the level difference; and outputting the sound signals based on the determined gains.
Abstract translation: 一种处理声音信号的方法包括:获得在双耳处接收的声音信号之间的相位差或时间差; 基于所述相位差或时间差确定所述声音信号之间的电平差; 基于所述电平差来确定要输出到双耳的声音信号的增益; 以及基于所确定的增益输出声音信号。
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公开(公告)号:US20210297611A1
公开(公告)日:2021-09-23
申请号:US17341690
申请日:2021-06-08
Applicant: Samsung Electronics Co., Ltd.
Inventor: Min-ji HWANG , Seung-jin LEE , Young-woo LEE , Seok-yong HONG
IPC: H04N5/355 , H04N5/3745 , H04N9/04
Abstract: An image sensor includes a pixel array including a first shared pixel and a second shared pixel that are adjacent to each other in a row direction. The first shared pixel includes two or more photo diodes in a first row and two or more photo diodes in a second row, and the first shared pixel includes a first floating diffusion region shared by the photo diodes of the first shared pixel. The second shared pixel includes two or more photo diodes in the first row and two or more photo diodes in the second row, and the second shared pixel includes a second floating diffusion region shared by the photo diodes of the second shared pixel.
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公开(公告)号:US20200099874A1
公开(公告)日:2020-03-26
申请号:US16699430
申请日:2019-11-29
Applicant: Samsung Electronics Co., Ltd.
Inventor: Min-ji HWANG , Seung-jin LEE , Young-woo LEE , Seok-yong HONG
IPC: H04N5/355 , H04N5/3745 , H04N9/04
Abstract: An image sensor includes a pixel array including a first shared pixel and a second shared pixel that are adjacent to each other in a row direction. The first shared pixel includes two or more photo diodes in a first row and two or more photo diodes in a second row, and the first shared pixel includes a first floating diffusion region shared by the photo diodes of the first shared pixel. The second shared pixel includes two or more photo diodes in the first row and two or more photo diodes in the second row, and the second shared pixel includes a second floating diffusion region shared by the photo diodes of the second shared pixel.
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公开(公告)号:US20180286416A1
公开(公告)日:2018-10-04
申请号:US15996939
申请日:2018-06-04
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Young-woo LEE , Sun-min KIM , Hwan SHIM , Nam-suk LEE , Hyun-Wook KIM , Jong-hoon JEONG
IPC: G10L19/008
CPC classification number: G10L19/008
Abstract: A method of encoding a multi-channel 3-dimensional (3D) audio signal mixed with a multi-channel 3D object signal is provided. The method includes: obtaining a location parameter indicating a virtual location of the multi-channel 3D object signal on a multi-channel speaker layout based on a gain value of the multi-channel 3D object signal for each channel; and encoding the multi-channel 3D audio signal and the location parameter.
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公开(公告)号:US20170301357A1
公开(公告)日:2017-10-19
申请号:US15639554
申请日:2017-06-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Young-woo LEE , Sun-min KIM , Hwan SHIM , Nam-suk LEE , Hyun-wook KIM , Jong-hoon JEONG
IPC: G10L19/008
CPC classification number: G10L19/008
Abstract: A method of encoding a multi-channel 3-dimensional (3D) audio signal mixed with a multi-channel 3D object signal is provided. The method includes: obtaining a location parameter indicating a virtual location of the multi-channel 3D object signal on a multi-channel speaker layout based on a gain value of the multi-channel 3D object signal for each channel; and encoding the multi-channel 3D audio signal and the location parameter.
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