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公开(公告)号：US20190109573A1
公开(公告)日：2019-04-11
申请号：US16209803
申请日：2018-12-04
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sang-mo SON , Hyunjoo CHUNG , Byeong-seob KO , Anant BAIJAL , Hyeon-sik JEONG
CPC classification number: H03G3/3005 , G06F3/165 , H03G3/32 , H03G5/025 , H04N5/60 , H04N5/607 , H04N21/4394 , H04N21/4852 , H04R3/04 , H04R2499/15 , H04S7/303 , H04S2400/05 , H04S2400/13
Abstract: An electronic apparatus and a method for controlling the electronic apparatus are provided. The electronic apparatus includes an audio processor that outputs an audio including a first audio component and a second audio component and a controller that controls the audio processor to change a ratio of the first audio component to the second audio component according to the changed audio level, in response to receiving an instruction to change a level of the output audio.
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公开(公告)号：US20160372139A1
公开(公告)日：2016-12-22
申请号：US15122344
申请日：2015-03-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Nam-gook CHO , Woo-jung LEE , Sang-yoon KIM , Young-jun RYU , Byeong-seob KO
CPC classification number: G10L25/93 , G06F17/30 , G10L17/02 , G10L25/00 , G10L25/57 , H04N21/434 , H04N21/4394
Abstract: Provided is a method of analyzing audio content. The method includes: extracting a feature value of the audio content; classifying the audio content on a section basis of the audio content based on the extracted feature value; and selecting at least one section for analyzing the audio content, and performing analysis on audio content of the at least one selected section based on a class to which the audio content of each section belongs.
Abstract translation: 提供了一种分析音频内容的方法。 该方法包括：提取音频内容的特征值; 基于所提取的特征值对音频内容的部分进行音频内容的分类; 以及选择用于分析音频内容的至少一个部分，以及基于每个部分的音频内容所属的类别对所述至少一个所选部分的音频内容执行分析。
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公开(公告)号：US20180060428A1
公开(公告)日：2018-03-01
申请号：US15560779
申请日：2016-04-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sang-moon LEE , In-woo HWANG , Byeong-seob KO , Ki-beom KIM , Young-tae KIM , Anant BAIJAL
Abstract: An audio contents recognition method includes receiving an audio signal; obtaining audio fingerprints (AFPs) based on a spectral shape of the received audio signal; generating hash codes for the obtained audio fingerprints; transmitting a matching query between the generated hash codes and hash codes stored in a database; and receiving a contents recognition result of the audio signal in response to the transmitting, wherein the generating of the hash codes includes: determining a frame interval delta_F of an audio fingerprint to generate the hash codes among the obtained audio fingerprints.
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公开(公告)号：US20180054174A1
公开(公告)日：2018-02-22
申请号：US15627603
申请日：2017-06-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sang-mo SON , Hyunjoo CHUNG , Byeong-seob KO , Anant BAIJAL , Hyeon-sik JEONG
CPC classification number: H03G3/3005 , G06F3/165 , H03G3/32 , H03G5/025 , H04R3/04 , H04R2499/15 , H04S7/303 , H04S2400/05 , H04S2400/13
Abstract: An electronic apparatus and a method for controlling the electronic apparatus are provided. The electronic apparatus includes an audio processor that outputs an audio including a first audio component and a second audio component and a controller that controls the audio processor to change a ratio of the first audio component to the second audio component according to the changed audio level, in response to receiving an instruction to change a level of the output audio.
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公开(公告)号：US20170365275A1
公开(公告)日：2017-12-21
申请号：US15545198
申请日：2015-09-23
Applicant: Samsung Electronics Co. Ltd. , Industry-University Cooperation Foundation Hanyang University
Inventor： Seung-yeol LEE , Joon-hyuk CHANG , Byeong-seob KO , Song-kyu PARK , Tae-jun PARK
IPC: G10L21/0364 , G10L21/02 , G10L15/06 , G10L15/30 , G10L25/84 , G10L21/0232
CPC classification number: G10L21/0364 , G10L15/063 , G10L15/30 , G10L21/0205 , G10L21/0208 , G10L21/0232 , G10L25/84
Abstract: Provided is a speech enhancement method and a system therefor. The speech enhancement method includes receiving at least one speech signal; generating a first speech signal by performing a primary speech enhancement on the at least one speech signal; selecting a noise removing gain corresponding to the first speech signal from pre-learned noise removing gain information; and generating a second speech signal by performing a secondary speech enhancement on the first speech signal based on the selected noise removing gain.
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Patent Agency Ranking
公开(公告)号：US20190014435A1
公开(公告)日：2019-01-10
申请号：US16017283
申请日：2018-06-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Anant BAIJAL , Hyeon-sik JEONG , Sang-mo SON , Byeong-seob KO , Hae-kwang PARK
Abstract: A sound output apparatus is provided. The sound output apparatus according to an embodiment includes an inputter, an outputter, a storage configured to store mapping information between a volume level and a dynamic range of the sound output apparatus and a processor configured to obtain a dynamic range corresponding to a volume level currently set to the sound output apparatus based on the mapping information, process a sound signal input through the inputter based on the dynamic range and output the processed sound signal through the outputter.
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公开(公告)号：US20160150338A1
公开(公告)日：2016-05-26
申请号：US14896534
申请日：2014-06-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jin-sung KIM , Jae-hoon JEONG , Jung-eun PARK , Ki-wan EOM , Byeong-seob KO , Anant BAIJAL , In-woo HWANG , Sang-chul KO , Jeong-su KIM , Seung-yeol LEE , Jae-youn CHO
CPC classification number: H04R29/008 , G08B1/08 , G08B13/1672 , G08B21/0208 , G10L25/18 , G10L25/72 , G10L25/78 , H04R29/004
Abstract: Provided is a method of operating an acoustic event detecting apparatus including: receiving an acoustic input; extracting frequency characteristics of the acoustic input; determining whether a first acoustic event has occurred by analyzing the extracted frequency characteristics; and in response to determining that the first acoustic event has occurred, acquiring data about at least one of a sound, an image, and a video from an environment outside of the acoustic event detecting apparatus and transmitting the data to a first device.
Abstract translation: 提供一种操作声学事件检测装置的方法，包括：接收声输入; 提取声输入的频率特性; 通过分析所提取的频率特性来确定是否发生了第一声学事件; 并且响应于确定已经发生第一声学事件，从声学事件检测装置外的环境获取关于声音，图像和视频中的至少一个的数据，并将数据发送到第一设备。
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公开(公告)号：US20150179176A1
公开(公告)日：2015-06-25
申请号：US14571440
申请日：2014-12-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Young-jun RYU , Dong-Wan KIM , Jae-hyun BAE , Ki-hoon SHIN , Nam-gook CHO , Byeong-seob KO , Ki-beom KIM , Hee-seob RYU
IPC: G10L17/22
CPC classification number: G10L15/22 , G06F1/3215 , G06F1/3265 , G06F3/167 , G10L15/02 , G10L15/32 , G10L2015/088 , G10L2015/223 , H04N5/60 , H04N5/63 , H04N21/42203 , H04N21/4436 , H04N2005/4428 , H04N2005/4432
Abstract: Disclosed are a display apparatus and a method of controlling the display apparatus. The display apparatus includes: a signal receiver configured to receive a broadcasting signal; a display configured to display an image based on the received broadcasting signal; a sound receiver configured to receive a sound spoken by a user; a first sound recognizer configured to be supplied with power when the display apparatus is in a standby mode, and determine whether the received sound is a reserved word candidate having a high probability of corresponding to a reserved word; a second sound recognizer configured to be supplied with power when the received sound is determined as the reserved word candidate and to determine whether the received sound is the reserved word; and a controller configured to control the preset operation to be performed when the received sound is determined as the reserved word.
Abstract translation: 公开了一种显示装置和控制显示装置的方法。 显示装置包括：信号接收器，被配置为接收广播信号; 配置为基于所接收的广播信号显示图像的显示器; 声音接收器，被配置为接收用户使用的声音; 第一声音识别器，被配置为当所述显示装置处于待机模式时被供电，并且确定所接收的声音是否是具有对应于保留字的高概率的保留字候选; 第二声音识别器，被配置为当接收到的声音被确定为保留字候选时被提供电力，并且确定接收到的声音是否是保留字; 以及控制器，被配置为当接收到的声音被确定为保留字时，控制要执行的预设操作。
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公开(公告)号：US20180152787A1
公开(公告)日：2018-05-31
申请号：US15806820
申请日：2017-11-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang-mo SON , Hyunjoo CHUNG , Byeong-seob KO , Anant BAIJAL , Hyeon-sik JEONG
IPC: H04R5/02
CPC classification number: H04R5/02 , H04R1/403 , H04R3/02 , H04R5/04 , H04R2205/024 , H04R2499/15 , H04S1/002 , H04S2400/03 , H04S2400/09 , H04S2400/11 , H04S2420/01
Abstract: An electronic apparatus including an audio processor configured to generate an audio output by processing an audio input having at least two channels; and a controller configured to control the audio processor to split the audio input into a first audio component and a second audio component different in a sound image from each other, modify the sound image of the second audio component to a predetermined location for enhancing presence of the audio output, and generate the audio output based on the first audio component having unmodified sound image and the second audio component having modified sound image.
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公开(公告)号：US20170330568A1
公开(公告)日：2017-11-16
申请号：US15667747
申请日：2017-08-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Young-jun RYU , Dong-Wan KIM , Jae-hyun BAE , Ki-hoon SHIN , Nam-gook CHO , Byeong-seob KO , Ki-beom KIM , Hee-seob RYU
IPC: G10L15/22 , G06F1/32 , H04N5/63 , H04N21/422 , H04N21/443
Abstract: Disclosed are a display apparatus and a method of controlling the display apparatus. The display apparatus includes: a signal receiver configured to receive a broadcasting signal; a display configured to display an image based on the received broadcasting signal; a sound receiver configured to receive a sound spoken by a user; a first sound recognizer configured to be supplied with power when the display apparatus is in a standby mode, and determine whether the received sound is a reserved word candidate having a high probability of corresponding to a reserved word; a second sound recognizer configured to be supplied with power when the received sound is determined as the reserved word candidate and to determine whether the received sound is the reserved word; and a controller configured to control the preset operation to be performed when the received sound is determined as the reserved word.
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