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公开(公告)号：US11881209B2
公开(公告)日：2024-01-23
申请号：US17581370
申请日：2022-01-21
发明人： Chan-jong Park , Ji-man Kim , Do-jun Yang , Hyun-woo Lee
CPC分类号： G10L15/08 , G06F16/316 , G06F16/61 , G10L15/005 , G10L15/01 , G10L15/26
摘要： Disclosed are an artificial intelligence (AI) system using a machine learning algorithm such as deep learning, and an application thereof. The present disclosure provides an electronic device comprising: an input unit for receiving content data; a memory for storing information on the content data; an audio output unit for outputting the content data; and a processor, which acquires a plurality of data keywords by analyzing the inputted content data, matches and stores time stamps, of the content data, respectively corresponding to the plurality of acquired keywords, based on a user command being inputted, searches for a data keyword corresponding to the inputted user command among the stored data keywords, and plays the content data based on the time stamp corresponding to the searched data keyword.
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公开(公告)号：US11475770B2
公开(公告)日：2022-10-18
申请号：US16485677
申请日：2018-03-29
发明人： Chan-jong Park , Ji-man Kim , Do-jun Yang , Hyun-woo Lee
摘要： An electronic device, a warning message providing method therefor, and a non-transitory computer-readable recording medium are provided. Disclosed is an artificial intelligence (AI) system using a machine learning algorithm such as deep learning and an application thereof. Disclosed, according to one embodiment, is an electronic device which can comprise: a position determination unit for determining a current position of the electronic device; a communication unit for receiving accident data and a driving situation; an output unit for outputting a warning message; and a processor for learning the received accident data to establish a plurality of accident prediction models, selecting an accident prediction model to be applied from among the plurality of accident prediction models based on the determined current position, determining possibility of accident occurrence by using the selected accident prediction model, and controlling the output unit such that the output unit provides a warning message based on determining that the possibility of accident occurrence is greater than or equal to a preset value.
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公开(公告)号：US11232438B2
公开(公告)日：2022-01-25
申请号：US16252109
申请日：2019-01-18
发明人： Do-jun Yang , Sun-eung Park , Jin-goo Seo , Soo-in Jang
摘要： A device and method are provided. The device includes a controller, a memory, and a transceiver. The controller generates authentication information based on a user input to the device. The memory stores the generated authentication information. The transceiver receives authentication information, which is generated by a point of sale (POS) terminal based on a user input to the POS terminal, from the POS terminal, when the device enters within a predetermined range from the POS terminal. The controller compares the generated authentication information with the received authentication information, and provides card information which is used in a transaction with respect to an item or a service to the POS terminal based on a result of the comparison.
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公开(公告)号：US11908176B2
公开(公告)日：2024-02-20
申请号：US17246147
申请日：2021-04-30
发明人： Ji-man Kim , Chan-jong Park , Do-jun Yang , Hyun-woo Lee
IPC分类号： G06V10/776 , G06V20/40 , G06V10/94 , G06F18/214 , G06F18/21 , G06N3/045 , G06V10/774 , G06N3/04
CPC分类号： G06V10/776 , G06F18/214 , G06F18/217 , G06N3/04 , G06N3/045 , G06V10/774 , G06V10/95 , G06V20/41 , G06V20/42
摘要： Disclosed is a data recognition model construction apparatus. The data recognition model construction apparatus includes a video inputter configured to receive a video, an image composition unit configured to, based on a common area included in each of a plurality of images that form at least a portion of the video, generate a composition image by overlaying at least a portion of the plurality of images, a learning data inputter configured to receive the generated composition image, a model learning unit configured to make a data recognition model learn using the generated composition image, and a model storage configured to store the learnt data recognition model.
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公开(公告)号：US11023731B2
公开(公告)日：2021-06-01
申请号：US15802661
申请日：2017-11-03
发明人： Ji-man Kim , Chan-jong Park , Do-jun Yang , Hyun-woo Lee
摘要： Disclosed is a data recognition model construction apparatus. The data recognition model construction apparatus includes a video inputter configured to receive a video, an image composition unit configured to, based on a common area included in each of a plurality of images that form at least a portion of the video, generate a composition image by overlaying at least a portion of the plurality of images, a learning data inputter configured to receive the generated composition image, a model learning unit configured to make a data recognition model learn using the generated composition image, and a model storage configured to store the learnt data recognition model.
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公开(公告)号：US09710803B2
公开(公告)日：2017-07-18
申请号：US14190760
申请日：2014-02-26
发明人： Sun-eung Park , Do-jun Yang , Tae-kwang Um , Cheol-ju Hwang
CPC分类号： G06Q20/3278 , G06Q20/352
摘要： A mobile terminal is provided. The mobile terminal includes a short-range communicator, a security server and a payment method thereof, the mobile terminal including a short-range communicator which exchanges data by a predetermined short-range technology, a payment processor which performs a payment process corresponding to a preset standard in response to a user's request for payment, and a secure world which communicates with the payment processor, extracts secure information from data and stores the data therein and masks the secure information from the outside. Thus, the secure data may be masked at the time of communication with the outside.
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公开(公告)号：US11436744B2
公开(公告)日：2022-09-06
申请号：US16469910
申请日：2017-12-15
发明人： Ji-man Kim , Chan-jong Park , Do-jun Yang , Hyun-woo Lee
摘要： Provided is an Artificial Intelligence (AI) system for simulating a human brain's functions, such as recognition, decision, etc., by using a machine learning algorithm such as deep learning, etc. and applications of the AI system. Provided is an electronic device including: a camera configured to capture an outside image of a vehicle, and a processor configured to execute one or more instructions stored in a memory, wherein the processor executes the one or more instructions to: determine, from the captured image, at least one object for estimating lane information; estimate, from the image, lane information of a road on which the vehicle is traveling, based on a distance between the determined at least one object and the vehicle and a vanishing point of the image; and output guide information for guiding driving of the vehicle based on the estimated lane information.
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公开(公告)号：US20220148576A1
公开(公告)日：2022-05-12
申请号：US17581370
申请日：2022-01-21
发明人： Chan-jong PARK , Ji-man Kim , Do-jun Yang , Hyun-woo Lee
摘要： Disclosed are an artificial intelligence (AI) system using a machine learning algorithm such as deep learning, and an application thereof. The present disclosure provides an electronic device comprising: an input unit for receiving content data; a memory for storing information on the content data; an audio output unit for outputting the content data; and a processor, which acquires a plurality of data keywords by analyzing the inputted content data, matches and stores time stamps, of the content data, respectively corresponding to the plurality of acquired keywords, based on a user command being inputted, searches for a data keyword corresponding to the inputted user command among the stored data keywords, and plays the content data based on the time stamp corresponding to the searched data keyword.
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公开(公告)号：US11257482B2
公开(公告)日：2022-02-22
申请号：US16477978
申请日：2018-01-22
发明人： Chan-jong Park , Ji-man Kim , Do-jun Yang , Hyun-woo Lee
摘要： Disclosed are an artificial intelligence (AI) system using a machine learning algorithm such as deep learning, and an application thereof. The present disclosure provides an electronic device comprising: an input unit for receiving content data; a memory for storing information on the content data; an audio output unit for outputting the content data; and a processor, which acquires a plurality of data keywords by analyzing the inputted content data, matches and stores time stamps, of the content data, respectively corresponding to the plurality of acquired keywords, based on a user command being inputted, searches for a data keyword corresponding to the inputted user command among the stored data keywords, and plays the content data based on the time stamp corresponding to the searched data keyword.
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公开(公告)号：US11080891B2
公开(公告)日：2021-08-03
申请号：US15901272
申请日：2018-02-21
发明人： Joo-young Kim , Joon-ho Kim , Do-jun Yang , Hyun-woo Lee , Jong-hee Han
摘要： A method of detecting a dangerous situation includes obtaining a first image including a first object capable of generating a movement, by using a dynamic vision sensor (DVS); detecting, from the first image, a second image including the first object in a predefined pose; and determining whether a situation of the first object is the dangerous situation by analyzing the second image.
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