Patents by Inventor Jun Su JANG

Jun Su JANG 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).

  • Patent number: 11146774
    Abstract: The present invention relates to a three-dimensional face image capturing method and comprises the steps of: capturing a face region of a user in a direction from a right chin to a left forehead; capturing the face region in a direction from a left forehead to a left chin; capturing the face region in a direction from a left chin to a right forehead; and capturing the face region in a direction from a right forehead to a center of face.
    Type: Grant
    Filed: December 18, 2018
    Date of Patent: October 12, 2021
    Assignee: Korea Institute of Oriental Medicine
    Inventors: Jun Hyeong Do, Young Min Kim, Jun Su Jang
  • Patent number: 11069152
    Abstract: Provided is a face pose correction apparatus for correcting a face pose, using a person-specific frontal model specialized for input three-dimensional (3D) facial data. The face pose correction apparatus may comprise: a generation unit for generating corrected first facial data by performing a 3D rigid transformation of input 3D facial data on the basis of a pre-stored 3D standard facial model; and a correction unit for generating a first subject-specialized frontal model which is a bilateral symmetry model of the first facial data, and correcting the first facial data by performing the 3D rigid transformation of the first facial data on the basis of the generated first subject-specialized frontal model.
    Type: Grant
    Filed: February 8, 2018
    Date of Patent: July 20, 2021
    Assignee: KOREA INSTITUTE OF ORIENTAL MEDICINE
    Inventors: Jun Su Jang, Jun Hyeong Do
  • Publication number: 20210105452
    Abstract: The present invention relates to a three-dimensional face image capturing method and comprises the steps of: capturing a face region of a user in a direction from a right chin to a left forehead; capturing the face region in a direction from a left forehead to a left chin; capturing the face region in a direction from a left chin to a right forehead; and capturing the face region in a direction from a right forehead to a center of face.
    Type: Application
    Filed: December 18, 2018
    Publication date: April 8, 2021
    Applicant: Korea Institute of Oriental Medicine
    Inventors: Jun Hyeong Do, Young Min Kim, Jun Su Jang
  • Publication number: 20200160615
    Abstract: Provided is a face pose correction apparatus for correcting a face pose, using a person-specific frontal model specialized for input three-dimensional (3D) facial data. The face pose correction apparatus may comprise: a generation unit for generating corrected first facial data by performing a 3D rigid transformation of input 3D facial data on the basis of a pre-stored 3D standard facial model; and a correction unit for generating a first subject-specialized frontal model which is a bilateral symmetry model of the first facial data, and correcting the first facial data by performing the 3D rigid transformation of the first facial data on the basis of the generated first subject-specialized frontal model.
    Type: Application
    Filed: February 8, 2018
    Publication date: May 21, 2020
    Inventors: Jun Su Jang, Jun Hyeong Do
  • Patent number: 9355304
    Abstract: A method of determining a facial expression type may include extracting feature points representing facial characteristics from a facial image of a user; grouping the extracted feature points into a plurality of regions; and determining a facial expression type for each of a plurality of groups using feature points and a facial expression type function corresponding to each of the groups.
    Type: Grant
    Filed: November 25, 2014
    Date of Patent: May 31, 2016
    Assignee: KOREA INSTITUTE OF ORIENTAL MEDICINE
    Inventors: Jun Hyeong Do, Ji Ho Nam, Jun Su Jang, Si Woo Lee, Ji Ho So, Na Hye Kim, Jong Yeol Kim
  • Publication number: 20150310262
    Abstract: A method of determining a facial expression type may include extracting feature points representing facial characteristics from a facial image of a user; grouping the extracted feature points into a plurality of regions; and determining a facial expression type for each of a plurality of groups using feature points and a facial expression type function corresponding to each of the groups.
    Type: Application
    Filed: November 25, 2014
    Publication date: October 29, 2015
    Inventors: Jun Hyeong DO, Ji Ho NAM, Jun Su JANG, Si Woo LEE, Ji Ho SO, Na Hye KIM, Jong Yeol KIM
  • Publication number: 20150158191
    Abstract: A razor cartridge that includes: a frame for forming the exterior; a comb guard protruding from a front end of the frame, to align the hair during shaving; a first blade which is coupled to a first slot formed in the front end of the frame, and which is arranged adjacent to the rear portion of the comb guard, to cut the hair aligned by the comb guard; at least one second blade which is coupled to a second slot formed in the rear end of the cartridge frame, which further cuts the hair cut by the first blade. Accordingly, the hair aligned by the comb guard is firstly cut by a single blade, i.e. the first blade, and then the firstly cut hair is further cut by multiple blades, i.e. the second blades, thus performing shaving in a reliable manner regardless of the length or thickness of the hair.
    Type: Application
    Filed: June 12, 2013
    Publication date: June 11, 2015
    Applicant: DORCO CO., LTD.
    Inventors: Hyo gyun Jeong, Da woon Han, Jun su Jang
  • Publication number: 20150157243
    Abstract: A health state determining method is disclosed, which includes receiving a facial image of a user, obtaining at least one user database (DB) image corresponding to the facial image, and determining a health state of the user by comparing the facial image to the at least one user DB image.
    Type: Application
    Filed: November 20, 2014
    Publication date: June 11, 2015
    Inventors: Jun Hyeong DO, Jun Su JANG, Jong Yeol KIM