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公开(公告)号：US20220325945A1
公开(公告)日：2022-10-13
申请号：US17352124
申请日：2021-06-18
Applicant: LG ELECTRONICS INC.
Inventor： Jaehong KIM , Heeyeon CHOI , Hyunseok SHIN , Yongsuk LEE , Soungmin IM , Kamin LEE , Hangil JEONG , Hyoeun KIM , Hyejeong JEON
Abstract: According to an embodiment of the present disclosure, a refrigerator may include a storage compartment, a door, one or more cameras provided in the door, a global DB configured to store a plurality of default food identification items and a plurality of default product names respectively corresponding to the plurality of default food identification items, and a local DB configured to store edited product names and a food identification item corresponding to the edited product names, and a processor configured to photograph an internal image of the storage compartment, obtain one or more food identification items from the photographed internal image, and if the obtained one or more food identification items are stored in the local DB, recognize one or more product names of the obtained one or more food identification items as product names of the food identification items stored in the local DB.
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Patent Agency Ranking
公开(公告)号：US20210287128A1
公开(公告)日：2021-09-16
申请号：US16496365
申请日：2019-08-08
Applicant: LG ELECTRONICS INC.
Inventor： Jongwoo HAN , Jaehong KIM , Hyoeun KIM , Taeho LEE , Hyejeong JEON , Hangil JEONG , Heeyeon CHOI
Abstract: An artificial intelligence server is disclosed. The artificial intelligence server includes an input unit to which input data is inputted, and a processor, when a first output value outputted by an artificial intelligence model with respect to first input data is correct and a second output value outputted by the artificial intelligence model with respect to second input data is incorrect, configured to use the first input data and the second input data to obtain a first domain causing an incorrect answer, and train the artificial intelligence model to be domain-adapted for the first domain.
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13.发明申请公开(公告)号：US20200041159A1
公开(公告)日：2020-02-06
申请号：US16597364
申请日：2019-10-09
Applicant: LG Electronics Inc.
Inventor： Jaehong KIM , Hyoeun KIM , Hyejeong JEON
Abstract: Provided is an artificial intelligence air conditioner for calibrating sensor data. The artificial intelligence air conditioner includes a sensor unit configured to acquire sensor data; a communication unit configured to receive at least one of external sensor data or environment information from at least one of an external air conditioner or an internet of things (IoT) device; and a processor. The processor is configured to generate estimated sensor data corresponding to the sensor unit using a sensor data estimation model, the received external sensor data and the received environment information, determine whether the acquired sensor data is abnormal using the generated estimated sensor data, perform an air conditioning function using the acquired sensor data if the acquired sensor data is determined as normal, and perform the air conditioning function using the generated estimated sensor data if the acquired sensor data is determined as abnormal.
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14.发明申请公开(公告)号：US20200034661A1
公开(公告)日：2020-01-30
申请号：US16593928
申请日：2019-10-04
Applicant: LG Electronics Inc.
Inventor： Jaehong KIM , Hyoeun KIM , Hyejeong JEON , Heeyeon CHOI
Abstract: An artificial intelligence apparatus for generating training data includes a memory configured to store a target artificial intelligence model, and a processor configured to receive sensor data, determine whether the received sensor data is irrelevant to a learning of the target artificial intelligence model, determine whether the received sensor data is useful for the learning if the received sensor data is determined to be relevant to the learning, extract a label from the received sensor data by using a label extractor if the received sensor data is determined to be useful for the learning, determine a confidence level of the extracted label, and generate training data including the received sensor data and the extracted label if the determined confidence level exceeds a first reference value.
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公开(公告)号：US20170330583A1
公开(公告)日：2017-11-16
申请号：US15350804
申请日：2016-11-14
Applicant: LG ELECTRONICS INC.
Inventor： Byounggi LEE , Hyejeong JEON
IPC: G10L21/0232 , G10L15/22 , H04R3/00 , H04R1/32 , G10L21/0216
CPC classification number: G10L21/0232 , G10L15/22 , G10L21/0208 , G10L2015/223 , G10L2021/02165 , G10L2021/02166 , H04R1/028 , H04R1/326 , H04R3/005 , H04R2410/05 , H04R2499/11
Abstract: An electronic device including a voice obtaining microphone configured to receive a voice signal including a noise at a first level; a noise obtaining microphone configured to receive a voice signal including a noise at a second level higher than the first level; and a controller configured to estimate the noise at the second level from the voice signal received by the noise obtaining microphone, remove the noise at the first level from the voice signal received by the voice obtaining microphone based on the estimated noise, and perform an operation corresponding to the voice signal having the noise at the first level eliminated therefrom.
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公开(公告)号：US20150341545A1
公开(公告)日：2015-11-26
申请号：US14759820
申请日：2013-01-09
Applicant: LG ELECTRONICS INC.
Inventor： Byounggi LEE , Hyejeong JEON , Heungkyu LEE
CPC classification number: H04N5/23216 , G06K9/00248 , G10L25/57 , G10L2021/02166 , H04N5/232 , H04N5/23219 , H04N7/141 , H04N7/142
Abstract: A method for controlling a voice tracking apparatus according to an embodiment of the present invention includes the steps of: tracking a sound source of a voice signal generated from the outside; turning an image capturing unit of the voice tracking apparatus toward the location of the tracked sound source; and beamforming the voice signal of the sound source through a voice input unit mounted on the image capturing unit.
Abstract translation: 根据本发明的实施例的用于控制语音跟踪装置的方法包括以下步骤：跟踪从外部产生的语音信号的声源; 将所述语音跟踪装置的图像拍摄单元朝向被跟踪声源的位置转动; 以及通过安装在图像捕获单元上的语音输入单元对声源的语音信号进行波束成形。
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