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公开(公告)号:US20190371344A1
公开(公告)日:2019-12-05
申请号:US16219443
申请日:2018-12-13
Inventor: Kyoung Ju NOH , Ji Youn LIM , Ga Gue KIM , Seung Eun CHUNG , Hyun Tae JEONG
Abstract: Disclosed is technology for providing a proper UI/UX through various devices or services when occurrence of registered concerned context is predicted or recognized in order to predict or recognize the circumstances that require attention or emotion control with regard to a change in his/her biological information With this, a user designates his/her own biological information range or emotional state with regard to circumstances which catch his/her attention, and registers concerned context by selectively designating attributes of circumstantial elements. Further, a user registers feedback desired to be given and an external device/service desired to interface with when the occurrence of the concerned context is predicted or recognized. According to the attributes of the circumstances designated in the registered concerned context, points in time for collecting and managing UX data are automatically determined, thereby processing and managing the UX data as useful information.
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公开(公告)号:US20220207382A1
公开(公告)日:2022-06-30
申请号:US17538398
申请日:2021-11-30
Inventor: Seung Eun CHUNG , Chi Yoon JEONG , Hyun Tae JEONG , Ga Gue KIM , Kyoung Ju Noh , Jeong Muk LIM , Ji Youn LIM
Abstract: Provided is an apparatus for refining data and improving the performance of a behavior recognition model by reflecting time-series characteristics of a behavior. The apparatus includes: a data pre-processing unit configured to receive training data and real-time data as input, identify a missing value of sensor data, and interpolate the sensor data; a behavior recognition unit configured to, through a behavior recognition model, generate a behavior recognition classification result for the preprocessed real-time data; a data refinement unit configured to correct the behavior recognition classification result to generate a refined dataset; a learning model update unit configured to analyze a similarity of the refined dataset and, based on a result of the analysis, perform learning to generate the behavior recognition model; and an information output unit configured to express a corrected behavior recognition result to a user.
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公开(公告)号:US20200225963A1
公开(公告)日:2020-07-16
申请号:US16547755
申请日:2019-08-22
Inventor: Kyoung Ju NOH , Hyun Tae JEONG , Ga Gue KIM , Ji Youn LIM , Seung Eun CHUNG
Abstract: The present invention relates to a method and apparatus for providing an emotion-adaptive user interface (UI) on the basis of an affective computing service, in which the provided service is configured with at least one of a service operation condition, a service end condition, and an emotion-adaptive UI service type on the basis of purpose information of the service, and the detailed pattern is changed and provided on the basis of the purpose information and the usefulness information of the service.
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公开(公告)号:US20250157257A1
公开(公告)日:2025-05-15
申请号:US18945654
申请日:2024-11-13
Inventor: Ji Youn LIM
IPC: G06V40/20 , G06V10/74 , G06V10/762 , G06V10/764 , G06V10/77 , G06V20/40 , G06V20/64
Abstract: A method and device for obtaining context associated with a character in a video are disclosed. A method for obtaining a context associated with a character in a video, performed by a device according to one embodiment of the present disclosure, may include obtaining appearance time information for at least one character appearing in a specific video; obtaining a context related to at least one character from a video portion corresponding to a time at which the at least one character appeared based on the appearance time information; generating at least one graph representing a context of the at least one character based on the context related to the at least one character; and classifying the at least one character using the at least one graph.
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公开(公告)号:US20240127415A1
公开(公告)日:2024-04-18
申请号:US18377467
申请日:2023-10-06
Inventor: Ji Youn LIM
CPC classification number: G06T7/0002 , G06T7/13 , G06T11/206 , G06V10/44 , G06V10/54 , G06V10/764 , G06V20/49 , G06T2207/10024 , G06T2207/30168
Abstract: A method, a device and a recording medium for extracting a qualitative characteristic of a video may include segmenting a video into at least one video segment, and based on an edge representing a relationship between objects of the video segment and the objects, generating video graph sequences in a graph form of the video segment, and generation of the video graph sequences may be performed based on an object feature vector expressing a qualitative characteristic of the objects as a vector and an edge feature vector expressing a qualitative characteristic of the edge as a vector.
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公开(公告)号:US20220215932A1
公开(公告)日:2022-07-07
申请号:US17536953
申请日:2021-11-29
Inventor: Kyoung Ju NOH , Jeong Muk LIM , Chi Yoon JEONG , Hyun Tae JEONG , Ga Gue KIM , Ji Youn LIM , Seung Eun CHUNG
Abstract: Provided is a method of analyzing multimodal user experience data for providing a psychological stability service, the method including: receiving multimodal user experience data collected on the basis of a user device that is predetermined; analyzing an association between the collected multimodal user experience data to identify whether a user is in a stressful situation; when the stressful situation is identified, analyzing a frequency pattern of the stressful situation of the user; recognizing stress context information about the stressful situation occurring to the user on the basis of the frequency pattern of the stressful situation; and providing the user device with a preemptive psychological stability service on the basis of the stress context information corresponding to the stressful situation.
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