Patents by Inventor Zhenbo LUO

Zhenbo LUO 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: 11893780
    Abstract: The present disclosure provides a method for image segmentation, an electronic device and a computer readable storage medium, relating to the field of computer vision technology and artificial intelligence technology. The method comprises: performing feature extraction on an image through a feature extraction network to obtain a feature map; performing feature map processing on the feature map to complete semantic segmentation of the image. The disclosure may effectively improve performance of semantic segmentation.
    Type: Grant
    Filed: November 15, 2019
    Date of Patent: February 6, 2024
    Inventors: Jianlong Yuan, Hanchao Jia, Shu Wang, Zhenbo Luo
  • Patent number: 11804015
    Abstract: The present invention provides a method for determining a plane, a method for displaying Augmented Reality (AR) display information and corresponding devices. The method comprises the steps of: performing region segmentation and depth estimation on multimedia information; determining, according to the result of region segmentation and the result of depth estimation, 3D plane information of the multimedia information; and, displaying AR display information according to the 3D plane information corresponding to the multimedia information. With the method for determining a plane, the method for displaying AR display information and the corresponding devices provided by the present invention, virtual display information can be added into a 3D plane, the reality of the display effect of enhanced display can be improved, and the user experience can be improved.
    Type: Grant
    Filed: October 30, 2018
    Date of Patent: October 31, 2023
    Inventors: Zhenbo Luo, Shu Wang, Xiangyu Zhu, Yingying Jiang
  • Patent number: 11475681
    Abstract: The present application discloses an image processing method, apparatus, electronic device and computer readable storage medium. The image processing method comprises detecting a text region in an image to be processed, recognizing the text region to obtain a text recognition result. In this application, the text recognition in the image to be processed is realized, the recognition manner for the text in the image is simplified, and the recognition effect for the text is improved.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: October 18, 2022
    Inventors: Xiaobing Wang, Yingying Jiang, Xiangyu Zhu, Hao Guo, Yi Yu, Pingjun Li, Zhenbo Luo
  • Patent number: 11270455
    Abstract: Provided is a method for pose estimation in a device, the method comprising capturing an image; estimating poses of an object included in the captured image; obtaining skeleton information of the object based on the estimating of the poses of the object; and processing the skeleton information of the object for at least one of detecting blocking of the object, detecting the poses of the object and adjusting content based on detected virtual object distinct from human body poses.
    Type: Grant
    Filed: May 10, 2019
    Date of Patent: March 8, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Weihua Zhang, Zhenbo Luo, Yingying Jiang, Xiangyu Zhu
  • Patent number: 11221745
    Abstract: A content displaying method according to an embodiment includes: displaying windows allocated to users on a touch panel; displaying pieces of content input from the users on the windows; and displaying thumbnails on the windows, wherein the displaying of the thumbnails includes displaying pieces of content displayed on all windows in the thumbnails.
    Type: Grant
    Filed: January 2, 2017
    Date of Patent: January 11, 2022
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Fulong Wang, Rui Wu, Yingying Jiang, Zhenbo Luo, Li Zhang
  • Publication number: 20220004808
    Abstract: The present disclosure provides a method for image segmentation, an electronic device and a computer readable storage medium, relating to the field of computer vision technology and artificial intelligence technology. The method comprises: performing feature extraction on an image through a feature extraction network to obtain a feature map; performing feature map processing on the feature map to complete semantic segmentation of the image. The disclosure may effectively improve performance of semantic segmentation.
    Type: Application
    Filed: November 15, 2019
    Publication date: January 6, 2022
    Inventors: Jianlong YUAN, Hanchao JIA, Shu WANG, Zhenbo LUO
  • Publication number: 20210398353
    Abstract: The present invention provides a method for determining a plane, a method for displaying Augmented Reality (AR) display information and corresponding devices. The method comprises the steps of: performing region segmentation and depth estimation on multimedia information; determining, according to the result of region segmentation and the result of depth estimation, 3D plane information of the multimedia information; and, displaying AR display information according to the 3D plane information corresponding to the multimedia information. With the method for determining a plane, the method for displaying AR display information and the corresponding devices provided by the present invention, virtual display information can be added into a 3D plane, the reality of the display effect of enhanced display can be improved, and the user experience can be improved.
    Type: Application
    Filed: October 30, 2018
    Publication date: December 23, 2021
    Inventors: Zhenbo LUO, Shu WANG, Xiangyu ZHU, Yingying JIANG
  • Publication number: 20210081695
    Abstract: The present application discloses an image processing method, apparatus, electronic device and computer readable storage medium. The image processing method comprises detecting a text region in an image to be processed, recognizing the text region to obtain a text recognition result. In this application, the text recognition in the image to be processed is realized, the recognition manner for the text in the image is simplified, and the recognition effect for the text is improved.
    Type: Application
    Filed: December 3, 2019
    Publication date: March 18, 2021
    Inventors: Xiaobing WANG, Yingying JIANG, Xiangyu ZHU, Hao GUO, Yi YU, Pingjun LI, Zhenbo LUO
  • Publication number: 20200311552
    Abstract: A method for compressing a machine learning model by an electronic device. The method may comprise determining a compression parameter of a set hidden layer in a model based on a pruning number of respective channels included in the set hidden layer and a pruning loss of each hidden layer of the model; and compressing the model based on the compression parameter of the set hidden layer. The compression parameter may be related to a pruning of the model.
    Type: Application
    Filed: March 25, 2020
    Publication date: October 1, 2020
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong A, Gaofei Wang, Zhenbo Luo, Shuli Yang, Bin Sun, Pei Fu, Hua Wang
  • Publication number: 20190347826
    Abstract: Provided is a method for pose estimation in a device, the method comprising capturing an image; estimating poses of an object included in the captured image; obtaining skeleton information of the object based on the estimating of the poses of the object; and processing the skeleton information of the object for at least one of detecting blocking of the object, detecting the poses of the object and adjusting content based on detected virtual object distinct from human body poses.
    Type: Application
    Filed: May 10, 2019
    Publication date: November 14, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Weihua ZHANG, Zhenbo LUO, Yingying JIANG, Xiangyu ZHU
  • Patent number: 10223552
    Abstract: A privacy protection method and a terminal device are provided. The privacy protection method in a terminal device includes receiving a user input of designated multimedia content that is stored in the terminal device, detecting an activation of a privacy mode on the terminal device, determining a set of private multimedia content stored in the terminal device based on the designated multimedia content, and preventing the set of private multimedia content from being displayed on the terminal device.
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: March 5, 2019
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Li Zhang, Rui Wu, Zhenbo Luo, Tang Tang
  • Publication number: 20190026011
    Abstract: A content displaying method according to an embodiment includes: displaying windows allocated to users on a touch panel; displaying pieces of content input from the users on the windows; and displaying thumbnails on the windows, wherein the displaying of the thumbnails includes displaying pieces of content displayed on all windows in the thumbnails.
    Type: Application
    Filed: January 2, 2017
    Publication date: January 24, 2019
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Fulong WANG, Rui WU, Yingying JIANG, Zhenbo LUO, Li ZHANG
  • Publication number: 20170286419
    Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A content determining method, apparatus, and non-transitory computer-readable recording medium for an intelligent device is provided.
    Type: Application
    Filed: March 31, 2017
    Publication date: October 5, 2017
    Inventors: Tang TANG, Rui WU, Li ZHANG, Zhenbo LUO
  • Publication number: 20170185808
    Abstract: A privacy protection method and a terminal device are provided. The privacy protection method in a terminal device includes receiving a user input of designated multimedia content that is stored in the terminal device, detecting an activation of a privacy mode on the terminal device, determining a set of private multimedia content stored in the terminal device based on the designated multimedia content, and preventing the set of private multimedia content from being displayed on the terminal device.
    Type: Application
    Filed: December 23, 2016
    Publication date: June 29, 2017
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Li ZHANG, Rui WU, Zhenbo LUO, Tang TANG