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    METHOD AND APPARATUS WITH OBJECT DETECTION
    33.
    发明公开
    METHOD AND APPARATUS WITH OBJECT DETECTION 审中-公开

    公开(公告)号：US20230186586A1

    公开(公告)日：2023-06-15

    申请号：US18078311

    申请日：2022-12-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Byung In YOO ,  SeungWook KIM

    IPC: G06V10/20 ,  G06N3/08

    CPC classification number: G06V10/20 ,  G06N3/08 ,  G06V10/82

    Abstract: An electronic device generates a feature map from an input image to perform object detection, classifies one or more objects included in the input image and determines one or more object regions including the one or more objects based on the feature map, classifies an ROI included in at least a portion of the objects and determines the ROI included in the input image based on the feature map, displays on the input image an indicator identifying a first object region of a first object where the ROI is determined and a feature point of a first ROI of the first object, and displays on the input image an indicator identifying a second object region of a second object where the ROI is not determined and a feature point of the second object region, to perform post-processing differently according to whether an ROI is determined in an object.

    METHOD AND APPARATUS WITH SELF-ATTENTION-BASED IMAGE RECOGNITION
    34.
    发明公开
    METHOD AND APPARATUS WITH SELF-ATTENTION-BASED IMAGE RECOGNITION 审中-公开

    公开(公告)号：US20230154171A1

    公开(公告)日：2023-05-18

    申请号：US17720681

    申请日：2022-04-14

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Seohyung LEE ,  Dongwook LEE ,  Changbeom PARK ,  Byung In YOO

    IPC: G06V10/82 ,  G06V10/40 ,  G06N3/08

    CPC classification number: G06V10/82 ,  G06N3/08 ,  G06V10/40

    Abstract: A method with self-attention includes: obtaining a three-dimensional (3D) feature map; generating 3D query data and 3D key data by performing a convolution operation based on the 3D feature map; generating two-dimensional (2D) vertical data based on a vertical projection of the 3D query data and the 3D key data; generating 2D horizontal data based on a horizontal projection of the 3D query data and the 3D key data; determining an intermediate attention result through a multiplication based on the 2D vertical data and the 2D horizontal data; and determining a final attention result through a multiplication based on the intermediate attention result and the 3D feature map.

    METHOD AND APPARATUS FOR TRACKING TARGET
    40.
    发明申请
    METHOD AND APPARATUS FOR TRACKING TARGET 有权

    公开(公告)号：US20210224564A1

    公开(公告)日：2021-07-22

    申请号：US17146809

    申请日：2021-01-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Jingtao XU ,  Jiaqian YU ,  Byung In YOO ,  Chang Kyu CHOI ,  Hyunjeong LEE ,  Hangkai TAN ,  Jaejoon HAN ,  Qiang WANG ,  Yiwei CHEN

    IPC: G06K9/20 ,  G06T7/73 ,  G06K9/46 ,  G06K9/62

    Abstract: Disclosed is a target tracking method and apparatus. The target tracking apparatus includes a processor configured to obtain a first depth feature from a target region image and obtain a second depth feature from a search region image, obtain a global response diagram between the first depth feature and the second depth feature, acquire temporary bounding box information based on the global response diagram, updated the second depth feature based on the temporary bounding box information, obtain local feature blocks based on the first depth feature, obtain a local response diagram based on the local feature blocks and the updated second depth feature, and determine output bounding box information based on the local response diagram.

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