Patents by Inventor Noh Sam Park
Noh Sam Park has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20240101272Abstract: The present disclosure relates to a system and method for detecting an aircraft energy anomaly using an artificial neural network learning model. A system for detecting an aircraft energy anomaly using an artificial neural network learning model according to the present disclosure includes an input interface device for receiving ADS-B (Automatic Dependent Surveillance-Broadcast) data, a memory storing a program which generates a specific energy feature for energy state analysis by extending the ADS-B data through a preprocessing, and a processor for executing the program, wherein the processor generates an energy distribution model by the use of the specific energy feature, and performs artificial neural network-based energy anomaly learning.Type: ApplicationFiled: July 10, 2023Publication date: March 28, 2024Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Noh-Sam PARK, Ji Yeon KIM, Jong Hyun JANG
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Publication number: 20220139239Abstract: Provided is a method of predicting an unsafe approach during an approach phase of a flight. The method includes: receiving static flight metadata related to the flight from an external server; extracting a flight data recorder (FDR) data set of the aircraft for a safe approach to a destination of the aircraft from history data of flights of the aircraft to the destination stored in advance; selecting parameters related to unsafe approaches based on the static flight metadata and the FDR data set; extracting time series data for the FDR data set taking into account the parameters related to the unsafe approaches; selecting an event variable to be used for an unsafe approach determination based on the time series data; generating final prediction data by weighting the time series data for the event variable; and determining whether an unsafe approach is predicted or not based on the final prediction data.Type: ApplicationFiled: October 19, 2021Publication date: May 5, 2022Inventors: Deock Gu JEE, Ji Yeon KIM, Noh Sam PARK
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Patent number: 10861221Abstract: Provided is a sensory effect adaptation method performed by an adaptation engine, the method including identifying first metadata associated with an object in a virtual world and used to describe the object and converting the identified first metadata into second metadata to be applied to a sensory device in a real world, wherein the second metadata is obtained by converting the first metadata based on a scene determined by a gaze of a user in the virtual world.Type: GrantFiled: July 13, 2018Date of Patent: December 8, 2020Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Jae-Kwan Yun, Noh-Sam Park, Jong Hyun Jang, Mi Kyong Han
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Patent number: 10719741Abstract: Disclosed is a sensory information providing apparatus. The sensory information providing apparatus may comprise a learning model database storing a plurality of learning models related to sensory effect information with respect to a plurality of videos; and a video analysis engine generating the plurality of learning models by extracting sensory effect association information by analyzing the plurality of videos and sensory effect meta information of the plurality of videos, and extracting sensory information corresponding to an input video stream by analyzing the input video stream based on the plurality of learning model.Type: GrantFiled: February 6, 2018Date of Patent: July 21, 2020Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Noh Sam Park, Hoon Ki Lee, Mi Kyong Han
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Publication number: 20190019340Abstract: Provided is a sensory effect adaptation method performed by an adaptation engine, the method including identifying first metadata associated with an object in a virtual world and used to describe the object and converting the identified first metadata into second metadata to be applied to a sensory device in a real world, wherein the second metadata is obtained by converting the first metadata based on a scene determined by a gaze of a user in the virtual world.Type: ApplicationFiled: July 13, 2018Publication date: January 17, 2019Inventors: Jae-Kwan YUN, Noh-Sam PARK, Jong Hyun JANG, Mi Kyong HAN
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Publication number: 20180232606Abstract: Disclosed is a sensory information providing apparatus. The sensory information providing apparatus may comprise a learning model database storing a plurality of learning models related to sensory effect information with respect to a plurality of videos; and a video analysis engine generating the plurality of learning models by extracting sensory effect association information by analyzing the plurality of videos and sensory effect meta information of the plurality of videos, and extracting sensory information corresponding to an input video stream by analyzing the input video stream based on the plurality of learning model.Type: ApplicationFiled: February 6, 2018Publication date: August 16, 2018Inventors: Noh Sam PARK, Hoon Ki LEE, Mi Kyong HAN
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Publication number: 20170295125Abstract: The present disclosure relates to a method and apparatus for a thing collaboration service based on a social community. More specifically, the method includes: forming a social community among users having a purpose of detecting and preventing a risk in a predetermined place and environment; managing the social community to connect thing terminals owned by the individual users to each other on the basis of the formed social community; collecting thing status information from the thing terminal of each of the users; detecting an occurrence of a risk for predicting an occurrence of an accident or detecting a time point at which the accident occurs by analyzing the collected thing status information; and sharing information about the detected occurrence of the risk with the users of the social community.Type: ApplicationFiled: April 6, 2017Publication date: October 12, 2017Applicant: Electronics and Telecommunications Research InstituteInventors: Hoon Ki LEE, Noh Sam PARK
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Publication number: 20170171353Abstract: A method for providing a service using the Internet of Things by a service providing apparatus includes generating conceptual thing information or things group information, or both the conceptual thing information and the things group information, corresponding to one or more things information stored in a things repository; generating an application using the conceptual thing information or the things group information or both the conceptual thing information and the things group information; and providing a service, by executing the application, for performing a function of a thing corresponding to at least one of the conceptual thing information and the things group information.Type: ApplicationFiled: November 30, 2016Publication date: June 15, 2017Inventors: Noh-Sam PARK, Hoon-Ki LEE, Jong-Hyun JANG
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Patent number: 9641560Abstract: Exemplary embodiments of the present invention relate to a telepresence service providing method and an apparatus thereof. The telepresence service providing method according to the present invention comprises: receiving at least one of current location information, peripheral device information acquired at the current location, and noise information acquired at the current location from a user device; generating or updating a service profile which specifies a service mode corresponding to the user device and a device profile which specifies functions which the user device and the peripheral devices can provide, based on the received information; and transmitting data for telepresence services to at least one device of the user device and the peripheral devices based on the profiles. According to exemplary embodiments of the present invention may provide a telepresence service with consideration of user's surrounding environment.Type: GrantFiled: August 6, 2015Date of Patent: May 2, 2017Assignee: Electronics and Telecommunications Research InstituteInventors: Noh-Sam Park, Jong-Hyun Jang
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Publication number: 20160202672Abstract: A thing cooperation service system and method, and a modeling tool thereof are provided. The thing cooperation service system includes a storage manager configured to store and manage a thing control specification with respect to a plurality of things; and a modeling tool configured to provide the user with a thing which is in a specific social relationship with a user in the plurality of things using information of the user and the thing control specification, and generate an application providing a thing cooperation service using a thing selected from things which are in the specific social relationship.Type: ApplicationFiled: November 3, 2015Publication date: July 14, 2016Inventors: Noh Sam PARK, Hoon Ki LEE, Jong Hyun JANG
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Publication number: 20160189554Abstract: Provided herein is an education service system including a user device, which reproduces provided learning content and generates device input information through user input; a learning situation recognition unit, which calculates user state information based on the device input information and selects recommended content depending on the user state information, and a learning content providing unit, which provides learning content corresponding to the recommended content from among a plurality of pieces of pre-stored learning content to the user device.Type: ApplicationFiled: December 29, 2015Publication date: June 30, 2016Inventors: Ji Yeon KIM, Noh Sam PARK, Hyun Woo OH, Hoon Ki LEE, Jong Hyun JANG
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Patent number: 9338200Abstract: Disclosed herein are a metaverse client terminal and method for providing a metaverse space capable of enabling interaction between users. The metaverse client terminal includes a sensing data collection unit, a motion state determination unit, a server interface unit, and a metaverse space provision unit. The sensing data collection unit collects sensing data regarding a motion of a first user. The motion state determination unit determines a motion state of the first user, and generates state information data of the first user. The server interface unit transmits the state information data of the first user to a metaverse server, and receives metaverse information data and state information data of a second user. The metaverse space provision unit generates a metaverse space, generates a first avatar and a second avatar, incorporates the first and second avatars into the metaverse space, and provides the metaverse to the first user.Type: GrantFiled: September 16, 2013Date of Patent: May 10, 2016Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Sangwook Park, Noh-Sam Park, Jong-Hyun Jang, Kwang-Roh Park, Hyun-Chul Kang, Eun-Jin Ko, Mi-Kyong Han
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Publication number: 20160044066Abstract: Exemplary embodiments of the present invention relate to a telepresence service providing method and an apparatus thereof. The telepresence service providing method according to the present invention comprises: receiving at least one of current location information, peripheral device information acquired at the current location, and noise information acquired at the current location from a user device; generating or updating a service profile which specifies a service mode corresponding to the user device and a device profile which specifies functions which the user device and the peripheral devices can provide, based on the received information; and transmitting data for telepresence services to at least one device of the user device and the peripheral devices based on the profiles. According to exemplary embodiments of the present invention may provide a telepresence service with consideration of user's surrounding environment.Type: ApplicationFiled: August 6, 2015Publication date: February 11, 2016Inventors: Noh-Sam PARK, Jong-Hyun JANG
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Patent number: 9165380Abstract: An image encoding method using a Binary Partition Tree (BPT) includes performing the BPT on a reference frame, detecting blocks, each having a difference in a pixel value exceeding a threshold value in a current frame, based on a result of the BPT of the reference frame, and performing the BPT of the current frame on the detected blocks. In accordance with the present invention, block partition is not applied to all frames, but a partial partition method based on a difference between the pixel values of a reference frame and a current frame to be encoded is provided. Accordingly, the encoding speed within the P frame or the B frame can be improved. Furthermore, the PSNR of a corresponding frame can be maintained within a specific range of the PSNR of a reference frame, and a compression effect can be improved.Type: GrantFiled: March 15, 2013Date of Patent: October 20, 2015Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Eun Jin Ko, Hyun Chul Kang, Sang Wook Park, Noh-Sam Park, Mi Kyong Han, Mi Ryong Park, Jong Hyun Jang, Kwang Roh Park
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Patent number: 8891892Abstract: The present invention relates to an image encoding method using an adaptive preprocessing scheme, including loading an input image for each frame, determining an encoding type of each of the frames, determining the size of a block to be encoded in each frame according to the determined encoding type, determining blocks that can be replicated from the blocks having the determined size and performing an intra-picture replication preprocessing or inter-picture replication preprocessing procedure on the determined blocks according to the encoding types of the frames, and encoding the frames on which the preprocessing procedure has been performed.Type: GrantFiled: January 17, 2013Date of Patent: November 18, 2014Assignee: Electronics and Teleommunications Research InstituteInventors: Noh-Sam Park, Sang Wook Park, Eun Jin Ko, Hyun Chul Kang, Mi Kyong Han, Jong Hyun Jang, Kwang Roh Park
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Publication number: 20140082526Abstract: Disclosed herein are a metaverse client terminal and method for providing a metaverse space capable of enabling interaction between users. The metaverse client terminal includes a sensing data collection unit, a motion state determination unit, a server interface unit, and a metaverse space provision unit. The sensing data collection unit collects sensing data regarding a motion of a first user. The motion state determination unit determines a motion state of the first user, and generates state information data of the first user. The server interface unit transmits the state information data of the first user to a metaverse server, and receives metaverse information data and state information data of a second user. The metaverse space provision unit generates a metaverse space, generates a first avatar and a second avatar, incorporates the first and second avatars into the metaverse space, and provides the metaverse to the first user.Type: ApplicationFiled: September 16, 2013Publication date: March 20, 2014Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTEInventors: Sangwook PARK, Noh-Sam PARK, Jong-Hyun JANG, Kwang-Roh PARK, Hyun-Chul KANG, Eun-Jin KO, Mi-Kyong HAN
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Publication number: 20130279821Abstract: An image encoding method using a Binary Partition Tree (BPT) includes performing the BPT on a reference frame, detecting blocks, each having a difference in a pixel value exceeding a threshold value in a current frame, based on a result of the BPT of the reference frame, and performing the BPT of the current frame on the detected blocks. In accordance with the present invention, block partition is not applied to all frames, but a partial partition method based on a difference between the pixel values of a reference frame and a current frame to be encoded is provided. Accordingly, the encoding speed within the P frame or the B frame can be improved. Furthermore, the PSNR of a corresponding frame can be maintained within a specific range of the PSNR of a reference frame, and a compression effect can be improved.Type: ApplicationFiled: March 15, 2013Publication date: October 24, 2013Inventors: Eun Jin KO, Hyun Chul KANG, Sang Wook PARK, Noh-Sam PARK, Mi Kyong HAN, Mi Ryong PARK, Jong Hyun JANG, Kwang Roh PARK
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Publication number: 20130251279Abstract: The present invention relates to an image encoding method using an adaptive preprocessing scheme, including loading an input image for each frame, determining an encoding type of each of the frames, determining the size of a block to be encoded in each frame according to the determined encoding type, determining blocks that can be replicated from the blocks having the determined size and performing an intra-picture replication preprocessing or inter-picture replication preprocessing procedure on the determined blocks according to the encoding types of the frames, and encoding the frames on which the preprocessing procedure has been performed.Type: ApplicationFiled: January 17, 2013Publication date: September 26, 2013Applicant: Electronics And Telecommunications Research InstituteInventors: Noh-Sam PARK, Sang Wook PARK, Eun Jin KO, Hyun Chul KANG, Mi Kyong HAN, Jong Hyun JANG, Kwang Roh PARK
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Publication number: 20130235935Abstract: The present invention relates to an image compression pre-processing method before image compression, including extracting a plurality of sample frames from an image; calculating a minimum value of the sum of errors between each of blocks included in a random present sample frame of the sample frames and each of blocks corresponding to a reference sample frames; generating an object for each region based on a distribution of the calculated minimum values of the sums of errors for each block; calculating a motion reference value by tracking the motion of the object in the plurality of sample frames; and determining an image type of the image by comparing the motion reference value with a threshold.Type: ApplicationFiled: July 23, 2012Publication date: September 12, 2013Applicant: Electronics and Telecommunications Research InstituteInventors: Hyun Chul KANG, Eunjin KO, Noh-Sam PARK, Sangwook PARK, Mi Kyong HAN, Jong Hyun JANG, Kwang Roh PARK
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Patent number: 8516053Abstract: Provided are a multimedia play apparatus and method. The multimedia play apparatus and method enable synchronization between an audio and a video through existing multimedia play time information, and even in a multimedia service that simultaneously provides multimedia and a message, the multimedia play apparatus and method enable synchronization between multimedia and a message that occurs by terminal characteristics between different environments and different users on the basis of existing multimedia play time information and multimedia meaning information. Moreover, by performing synchronization between multimedia and a message on the basis of the multimedia meaning information, the multimedia play apparatus and method can prevent the damage of a multimedia service that provides multimedia and a message together because of a spoiler corresponding to a malicious message.Type: GrantFiled: July 8, 2010Date of Patent: August 20, 2013Assignee: Electronics and Telecommunications Research InstituteInventors: Sang Wook Park, Noh Sam Park, Jong Hyun Jang, Kwang Roh Park