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公开(公告)号：US20210012766A1
公开(公告)日：2021-01-14
申请号：US17040746
申请日：2019-03-26
发明人： Changhan KIM , Bowon KIM , Jinsuk LEE , Hyeontaek LIM , Yangwook KIM , Guiwon SEO , Jonghwa LEE
IPC分类号： G10L15/16
摘要： The present invention relates to a voice conversation analysis apparatus and a method therefor and, more specifically, to: a voice conversation analysis apparatus categorizing voices generated during a voice conversation so as to predict required functions and further analyzing the voices so as to provide proper functions; and a method therefor. In addition, disclosed are: an artificial intelligence (AI) system for simulating the functions of recognition, decision-making, and the like of the human brain by using a machine learning algorithm; and an application thereof. According to one embodiment, disclosed in an electronic device control method for performing an operation through a suitable operating mode by using an AI learning model so as to analyze a voice conversation, comprising the steps of: receiving a voice and acquiring information on the voice; acquiring category information on the voice on the basis of the information on the voice so as to determine at least one operating mode corresponding to the category information; and performing an operation related to the operating mode by using an AI model corresponding to the determined operating mode.
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公开(公告)号：US20230206811A1
公开(公告)日：2023-06-29
申请号：US18117235
申请日：2023-03-03
发明人： Jonghwan KIM , Guiwon SEO , Younghoon JEONG , Seungho PARK , Youngsu MOON
IPC分类号： G09G3/20
CPC分类号： G09G3/2003 , G09G2320/0626 , G09G2360/144 , G09G2354/00 , G09G2370/00 , G09G2320/0666
摘要： An electronic apparatus includes a memory storing instructions and a processor configured to execute the instructions to identify a display environment of an image, correct characteristics of a test image provided to identify a user's visual perception for characteristics of the image to correspond to the identified display environment, display the test image having the corrected characteristics on a display, and correct the characteristics of the image based on the user's adjustment input for the characteristics of the displayed test image.
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公开(公告)号：US20240363045A1
公开(公告)日：2024-10-31
申请号：US18768766
申请日：2024-07-10
发明人： Seungho PARK , Guiwon SEO
CPC分类号： G09G3/007 , G09G3/32 , G09G2320/0257 , G09G2320/045 , G09G2320/046
摘要： A display apparatus including a display, a memory configured to store moving trajectory information related to a plurality of moving trajectories, and a processor configured to control the display to display a specific pixel which is pixel-shifted according to a first moving trajectory among the plurality of moving trajectories in a plurality of image frames included in a first frame interval. The processor, based on completing of the specific pixel being pixel-shifted according to the first moving trajectory, moves the specific pixel located at a starting point of the first moving trajectory by pixel units in any one of a vertical direction and a horizontal direction, and control the display to display the specific pixel by being pixel-shifted according to a second moving trajectory among the plurality of moving trajectories in a plurality of image frames included in a second frame interval.
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公开(公告)号：US20200027437A1
公开(公告)日：2020-01-23
申请号：US16503990
申请日：2019-07-05
发明人： Jinho PARK , Guiwon SEO , Jonghwa LEE , Hyeongcheol JEONG , Sungwon CHO
IPC分类号： G10K11/178
摘要： A method and audio apparatus for processing an audio signal are provided. The audio apparatus includes at least one microphone to acquire ambient sound of the audio apparatus, a speaker to output the audio signal, an air pressure regulator including a fluid tube connecting an external space of a housing of the audio apparatus to an internal space of the housing, and configured to adjust a change in an air pressure of the internal space of the housing and an audio signal processor configured to generate an anti-noise signal for canceling noise in the ambient sound by using the acquired ambient sound and output the generated anti-noise signal and the audio signal through the speaker.
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公开(公告)号：US20230269430A1
公开(公告)日：2023-08-24
申请号：US18308335
申请日：2023-04-27
发明人： Guiwon SEO , Jonghwan KIM , Youngshin KWAK , Youngsu MOON , Sungwon SEO , Younghoon JEONG , Minjeong KO , Yeseul BAEK
IPC分类号： H04N21/462 , H04N21/44 , H04N21/45 , H04N21/485
CPC分类号： H04N21/462 , H04N21/44 , H04N21/4516 , H04N21/4532 , H04N21/4858
摘要： An example electronic apparatus includes a processor configured to identify reference apparatus characteristics and reference cognitive characteristics defined for content to be displayed; identify apparatus characteristics of the electronic apparatus and user cognitive characteristics; and control a display to display an image of the content based on a calibration value of image characteristics based on at least one of a relationship between the reference apparatus characteristics and the apparatus characteristics of the electronic apparatus or a relationship between the reference cognitive characteristics and the user cognitive characteristics.
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公开(公告)号：US20230066869A1
公开(公告)日：2023-03-02
申请号：US17741573
申请日：2022-05-11
发明人： Jonghwan KIM , Guiwon SEO , Chun ZHAO
IPC分类号： G09G3/20 , G06T5/00 , G06V10/774 , G06V10/40
摘要： A display device including a processor configured to extract first through third feature information corresponding to a first image, each of a plurality of regions included in the first image, and object regions included in the first image, respectively. The processor is configured to obtain a first through third contrast ratio enhancement curves, corresponding to the first image, generated by applying the first feature information to a curve generation network in which first parameter information is set, corresponding to each of the plurality of regions, generated by applying the second feature information to the curve generation network in which second parameter information is set, corresponding to each of the plurality of object regions, generated by applying the third feature information to the curve generation network in which third parameter information is set, generate a second image by applying the first through third contrast ratio enhancement curves to the first image.
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公开(公告)号：US20240274053A1
公开(公告)日：2024-08-15
申请号：US18644447
申请日：2024-04-24
发明人： Jonghwan KIM , Guiwon SEO , Chun ZHAO
IPC分类号： G09G3/20 , G06T5/90 , G06V10/40 , G06V10/774
CPC分类号： G09G3/20 , G06T5/90 , G06V10/40 , G06V10/774 , G06T2207/20081 , G09G2320/066
摘要： A display device including a processor configured to extract first through third feature information corresponding to a first image, each of a plurality of regions included in the first image, and object regions included in the first image, respectively. The processor is configured to obtain a first through third contrast ratio enhancement curves, corresponding to the first image, generated by applying the first feature information to a curve generation network in which first parameter information is set, corresponding to each of the plurality of regions, generated by applying the second feature information to the curve generation network in which second parameter information is set, corresponding to each of the plurality of object regions, generated by applying the third feature information to the curve generation network in which third parameter information is set, generate a second image by applying the first through third contrast ratio enhancement curves to the first image.
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公开(公告)号：US20230386377A1
公开(公告)日：2023-11-30
申请号：US18230818
申请日：2023-08-07
发明人： Seungho PARK , Guiwon SEO
CPC分类号： G09G3/007 , G09G3/32 , G09G2320/0257 , G09G2320/046 , G09G2320/045
摘要： A display apparatus including a display, a memory configured to store moving trajectory information related to a plurality of moving trajectories. and a processor configured to control the display to display a specific pixel which is pixel-shifted according to a first moving trajectory among the plurality of moving trajectories in a plurality of image frames included in a first frame interval. The processor, based on completing of the specific pixel being pixel-shifted according to the first moving trajectory, moves the specific pixel located at a starting point of the first moving trajectory by pixel units in any one of a vertical direction and a horizontal direction, and control the display to display the specific pixel by being pixel-shifted according to a second moving trajectory among the plurality of moving trajectories in a plurality of image frames included in a second frame interval.
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公开(公告)号：US20230010761A1
公开(公告)日：2023-01-12
申请号：US17860218
申请日：2022-07-08
发明人： Seungho PARK , Guiwon SEO
摘要： A display apparatus including a display, a memory configured to store moving trajectory information related to a plurality of moving trajectories. and a processor configured to control the display to display a specific pixel which is pixel-shifted according to a first moving trajectory among the plurality of moving trajectories in a plurality of image frames included in a first frame interval. The processor, based on completing of the specific pixel being pixel-shifted according to the first moving trajectory, moves the specific pixel located at a starting point of the first moving trajectory by pixel units in any one of a vertical direction and a horizontal direction, and control the display to display the specific pixel by being pixel-shifted according to a second moving trajectory among the plurality of moving trajectories in a plurality of image frames included in a second frame interval.
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