Patents by Inventor So Won Kim

So Won Kim 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).

  • Publication number: 20240226059
    Abstract: The present invention relates to a composition that can suppress angiogenesis and overcome the resistance of cancer cells occurring in a low-carbohydrate state, and thus can be used for angiogenesis suppression and adjuvant anticancer treatment.
    Type: Application
    Filed: December 15, 2021
    Publication date: July 11, 2024
    Inventors: Jong Doo Lee, So Won Kim, Yongchel Ahn, Sung Hae Kim
  • Patent number: 11580406
    Abstract: Provided is an artificial neural network learning apparatus for deep learning. The apparatus includes an input unit configured to acquire an input data or a training data, a memory configured to store the input data, the training data, and a deep learning artificial neural network model, and a processor configured to perform computation based on the artificial neural network model, in which the processor sets the initial weight depending on the number of nodes belonging to a first layer and the number of nodes belonging to a second layer of the artificial neural network model, and determines the initial weight by compensation by multiplying a standard deviation (?) by a square root of a reciprocal of a probability of a normal probability distribution for a remaining section except for a section in which an output value of the activation function converges to a specific value.
    Type: Grant
    Filed: December 30, 2019
    Date of Patent: February 14, 2023
    Assignee: Markany Inc.
    Inventors: Seung Yeob Chae, So Won Kim, Min Soo Park
  • Publication number: 20220207294
    Abstract: Disclosed a method for augmenting training data by combining an object and a background with each other. The method includes extracting an object image, wherein the object image is a machine learning target; determining a type of the object image; receiving a background image, wherein the background image comprises a plurality of different background regions; identifying a first background region and a second background region among the plurality of different background regions; and combining the object image with the first background region and the second background region to augment training data, wherein combining the object image with the first background region and the second background region includes randomly positioning an image of a first type object corresponding to the first background region into the first background region, and randomly positioning an image of a second type object corresponding to the second background region into the second background region.
    Type: Application
    Filed: December 29, 2020
    Publication date: June 30, 2022
    Inventors: So Won KIM, Sae Yun JEON, Seung Yeob CHAE
  • Patent number: 11138708
    Abstract: Provided is a method for reconstructing content image data. The method includes selecting a first point and a second point in a first image of first content, selecting a third point and a fourth point in a second image of second content (the second image is an image corresponding to the first image and the third point and the fourth point are points in an image corresponding to the first point and the second point, respectively), generating a first reference vector using the first point and the second point, generating a second reference vector using the third point and the fourth point, calculating a rotation, scale, and transformation (RST) value from the first image to the second image using the first reference vector and the second reference vector; and reconstructing the second content using the calculated RST value.
    Type: Grant
    Filed: August 6, 2019
    Date of Patent: October 5, 2021
    Assignee: Markany Inc.
    Inventors: Ji Seop Moon, Min Soo Park, Dong Young Lee, So Won Kim, Tai Yoon Lee
  • Publication number: 20210201153
    Abstract: Provided is an artificial neural network learning apparatus for deep learning. The apparatus includes an input unit configured to acquire an input data or a training data, a memory configured to store the input data, the training data, and a deep learning artificial neural network model, and a processor configured to perform computation based on the artificial neural network model, in which the processor sets the initial weight depending on the number of nodes belonging to a first layer and the number of nodes belonging to a second layer of the artificial neural network model, and determines the initial weight by compensation by multiplying a standard deviation (?) by a square root of a reciprocal of a probability of a normal probability distribution for a remaining section except for a section in which an output value of the activation function converges to a specific value.
    Type: Application
    Filed: December 30, 2019
    Publication date: July 1, 2021
    Inventors: Seung Yeob CHAE, So Won KIM, Min Soo PARK
  • Patent number: 10965936
    Abstract: One aspect of the present invention discloses an apparatus for detecting additional data for preventing forgery of video data and displaying the video content. The apparatus includes a content input unit configured to receive the video content (the video content including the additional data), a display unit configured to display the video content, an additional data detector configured to detect the additional data from the video content (the additional data including a watermark), and a display controller configured to control a display screen of the video content according to an additional data detection result.
    Type: Grant
    Filed: January 23, 2019
    Date of Patent: March 30, 2021
    Assignee: MARKANY INC.
    Inventors: So Won Kim, Hyungyu Kim, Tai Yoon Lee, Seung Yeob Chae
  • Patent number: 10769252
    Abstract: A method and apparatus for watermarking digital content and a data extraction method are disclosed. The digital content watermarking method includes: generating private and public keys corresponding to the user terminal; generating watermark data containing user identity information corresponding to the user terminal and user details associated with the watermark data; generating encrypted data by encrypting the watermark data and the user details with the private key; transmitting the watermark data, the encrypted data, and the public key to a server; receiving digital content when authorized by the server; and watermarking the digital content with the watermark data.
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: September 8, 2020
    Assignee: MARKANY INC.
    Inventors: So Won Kim, Ji Seop Moon, Min Soo Park, Hyungyu Kim, Euee Seon Jang
  • Patent number: 10757433
    Abstract: A method of inserting additional data into a moving image stream, according to some embodiments of the present invention, includes receiving a first coded bitstream, electing a first picture PA into which additional data is to be inserted from the first coded bitstream, generating a first picture PA? by inserting the additional data into the selected first picture PA, selecting a second picture PB directly referring to the first picture PA, generating a second picture PB? by transforming and coding the selected second picture PB in a manner that decoding the second picture PB? obtains the second picture PB with reference to the first picture PA? and generating a data sequence based on the first picture PA? and the second picture PB.
    Type: Grant
    Filed: May 16, 2016
    Date of Patent: August 25, 2020
    Assignee: MARKANY INC.
    Inventors: So Won Kim, Min Soo Park, Ji Seop Moon, Kun Tae Kim, Euee Seon Jang
  • Publication number: 20200257981
    Abstract: Disclosed is a method for executing an activation function for a deep learning algorithm. The method includes: determining whether an input value to a first node of an artificial neural network related to the deep learning algorithm is positive or negative; executing a first activation function in response to the input value being positive, or executing a second activation function in response to the input value being negative; and providing a value resulted from the execution of the first activation function or the second activation value to a second node of the artificial neural network, wherein the first activation function is a Rectified Linear Unit (ReLU) function, wherein the second activation function is a linear function having a first gradient in a first section of a negative number region and a second gradient in a second section of the negative number region.
    Type: Application
    Filed: March 20, 2019
    Publication date: August 13, 2020
    Inventors: Seung Yeob CHAE, So Won KIM, Min Soo PARK
  • Publication number: 20200221073
    Abstract: One aspect of the present invention discloses an apparatus for detecting additional data for preventing forgery of video data and displaying the video content. The apparatus includes a content input unit configured to receive the video content (the video content including the additional data), a display unit configured to display the video content, an additional data detector configured to detect the additional data from the video content (the additional data including a watermark), and a display controller configured to control a display screen of the video content according to an additional data detection result.
    Type: Application
    Filed: January 23, 2019
    Publication date: July 9, 2020
    Inventors: So Won KIM, Hyungyu KIM, Tai Yoon LEE, Seung Yeob CHAE
  • Patent number: 10630887
    Abstract: Provided are a method used by a user to change focus of a camera to a particular point with respect to a target object via a wearable device and the wearable device performing the method. The wearable device may display a target object image displayed on a preview display of the camera and may receive a user input for changing focus to a particular point of the target object image. The wearable device may request the camera to change focus based on the user input.
    Type: Grant
    Filed: June 3, 2016
    Date of Patent: April 21, 2020
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-soo Choi, Chang-han Kim, Moon-sik Jeong, So-won Kim
  • Publication number: 20200051227
    Abstract: Provided is a method for reconstructing content image data. The method includes selecting a first point and a second point in a first image of first content, selecting a third point and a fourth point in a second image of second content (the second image is an image corresponding to the first image and the third point and the fourth point are points in an image corresponding to the first point and the second point, respectively), generating a first reference vector using the first point and the second point, generating a second reference vector using the third point and the fourth point, calculating a rotation, scale, and transformation (RST) value from the first image to the second image using the first reference vector and the second reference vector; and reconstructing the second content using the calculated RST value.
    Type: Application
    Filed: August 6, 2019
    Publication date: February 13, 2020
    Inventors: Ji Seop MOON, Min Soo PARK, Dong Young LEE, So Won KIM, Tai Yoon LEE
  • Patent number: 10477284
    Abstract: Disclosed is a watermark embedding method. The method includes receiving an original image, generating a watermark image based on the selected watermark pattern, generating an alpha blended stego image by alpha blending the original image and the watermark image, and providing the alpha blended stego image, in which the watermark image is generated by considering at least one of allowable pixel value range and alpha value ? range of the watermark pattern applied to a first pixel of the original image, wherein the at least one of allowable pixel value range and alpha value ? range are determined by the difference of pixel value of the first pixel between the original image and the stego image by embedding the watermark pattern to the first pixel.
    Type: Grant
    Filed: February 16, 2017
    Date of Patent: November 12, 2019
    Assignee: MARKANY INC.
    Inventors: So Won Kim, Tai Yoon Lee, Min Soo Park, Ji Seop Moon, Dong Hwan Shin
  • Publication number: 20190294761
    Abstract: A method and apparatus for watermarking digital content and a data extraction method are disclosed. The digital content watermarking method includes: generating private and public keys corresponding to the user terminal; generating watermark data containing user identity information corresponding to the user terminal and user details associated with the watermark data; generating encrypted data by encrypting the watermark data and the user details with the private key; transmitting the watermark data, the encrypted data, and the public key to a server; receiving digital content when authorized by the server; and watermarking the digital content with the watermark data.
    Type: Application
    Filed: March 20, 2018
    Publication date: September 26, 2019
    Inventors: So Won KIM, Ji Seop MOON, Min Soo PARK, Hyungyu KIM, Euee Seon JANG
  • Publication number: 20190279330
    Abstract: One aspect of the present invention discloses a watermark embedding method in a watermark embedding apparatus. The method includes inputting a video frame, generating at least two tiles by spatially dividing the video frame, and embedding watermark information to each of the at least two tiles.
    Type: Application
    Filed: March 12, 2018
    Publication date: September 12, 2019
    Inventors: So Won KIM, Ji Seop MOON, Gyeong Gi NOH, Euee Seon JANG
  • Patent number: 10177590
    Abstract: An electronic device is provided including: a display for displaying a UI element; a processor for processing an application; a Printed Board Assembly (PBA) having the processor mounted thereon, and arranged to be substantially parallel to the display; a main battery which supplies power to the electronic device, and is rechargeable and detachable; an auxiliary battery for supplying power to the electronic device; a first frame which houses the main battery, fixes the PBA, and is arranged to be substantially parallel to the display; a second frame for fixing the display and the first frame; and a cover coupled to the second frame, wherein the first frame includes a hole for housing the auxiliary battery, and the electronic device can receive power supplied from the auxiliary battery when power supply from the main battery is terminated.
    Type: Grant
    Filed: January 8, 2016
    Date of Patent: January 8, 2019
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun-Suk Kwak, Myung-Sik Kim, Young-Chul Ko, Chang-Yeong Kim, June-Hee Lee, So-Won Kim, Yang-Wook Kim
  • Patent number: 10134100
    Abstract: One aspect of the present invention discloses a watermark embedding method. The method includes: inputting an original bitstream; determining a first frame for embedding a watermark in the input original bitstream; selecting one of frames after the first frame as a second frame; generating the first frame a bidirectional-coded frame (B frame) referring to the second frame; generating the second frame as a reference frame of the first frame; and embedding the watermark in the first frame generated as the B frame.
    Type: Grant
    Filed: February 17, 2017
    Date of Patent: November 20, 2018
    Assignee: MARKANY INC.
    Inventors: So Won Kim, Tai Yoon Lee, Dong Young Lee, Gyeong Gi Noh, Min Soo Park, Ji Seop Moon
  • Publication number: 20180232843
    Abstract: One aspect of the present invention discloses a watermark embedding method. The method includes: inputting an original bitstream; determining a first frame for embedding a watermark in the input original bitstream; selecting one of frames after the first frame as a second frame; generating the first frame a bidirectional-coded frame (B frame) referring to the second frame; generating the second frame as a reference frame of the first frame; and embedding the watermark in the first frame generated as the B frame.
    Type: Application
    Filed: February 17, 2017
    Publication date: August 16, 2018
    Applicant: MARKANY INC.
    Inventors: So Won KIM, Tai Yoon LEE, Dong Young LEE, Gyeong Gi NOH, Min Soo PARK, Ji Seop MOON
  • Publication number: 20180211354
    Abstract: Disclosed is a watermark embedding method. The method includes receiving an original image, generating a watermark image based on the selected watermark pattern, generating an alpha blended stego image by alpha blending the original image and the watermark image, and providing the alpha blended stego image, in which the watermark image is generated by considering at least one of allowable pixel value range and alpha value ? range of the watermark pattern applied to a first pixel of the original image, wherein the at least one of allowable pixel value range and alpha value ? range are determined by the difference of pixel value of the first pixel between the original image and the stego image by embedding the watermark pattern to the first pixel.
    Type: Application
    Filed: February 16, 2017
    Publication date: July 26, 2018
    Applicant: MARKANY INC.
    Inventors: So Won KIM, Tai Yoon LEE, Min Soo PARK, Ji Seop MOON, Dong Hwan SHIN
  • Publication number: 20180176459
    Abstract: Provided are a method used by a user to change focus of a camera to a particular point with respect to a target object via a wearable device and the wearable device performing the method. The wearable device may display a target object image displayed on a preview display of the camera and may receive a user input for changing focus to a particular point of the target object image. The wearable device may request the camera to change focus based on the user input.
    Type: Application
    Filed: June 3, 2016
    Publication date: June 21, 2018
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-soo CHOI, Chang-han KIM, Moon-sik JEONG, So-won KIM