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    Method and apparatus with pose estimation
    1.
    发明授权
    Method and apparatus with pose estimation 有权

    公开(公告)号：US11880997B2

    公开(公告)日：2024-01-23

    申请号：US17321952

    申请日：2021-05-17

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Wonhee Lee

    IPC: G06T7/00 ,  G06T7/70 ,  G06N3/08 ,  G06N3/045 ,  G05D1/02

    CPC classification number: G06T7/70 ,  G06N3/045 ,  G06N3/08 ,  G05D1/0231 ,  G06T2207/10028 ,  G06T2207/20081 ,  G06T2207/20084 ,  G06T2207/30244 ,  G06T2207/30252

    Abstract: A method and apparatus with pose estimation, where the method may include obtaining, using a depth network, a respective depth image for each of a plurality of successive input images, obtaining, using a pose network, respective image pose transformation matrices between images, of the successive input images, at adjacent time points, obtaining, based on initial pose information and the respective image pose transformation matrices, image pose information for each of the adjacent times, estimating final pose information dependent on the obtained image pose information, accumulating the image pose transformation matrices, calculating a pose loss value based on a result of comparing image position information, obtained from a result of the accumulating, and sensor position information obtained from a sensor. The pose and depth networks may be updated based on the pose loss value and a composite loss value dependent on the image pose transformation matrices and the input images.

    Electronic device and method for controlling electronic device
    2.
    发明授权
    Electronic device and method for controlling electronic device 有权

    公开(公告)号：US11656658B2

    公开(公告)日：2023-05-23

    申请号：US17170206

    申请日：2021-02-08

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seoyoung Jin ,  Shinyoung Na ,  Wonhee Lee ,  Oheon Kwon ,  Jeongmin Park

    IPC: G06F1/16 ,  G06F3/14 ,  G06F21/32 ,  G06F21/84

    CPC classification number: G06F1/1677 ,  G06F1/1641 ,  G06F1/1686 ,  G06F21/32 ,  G06F21/84

    Abstract: An electronic device is provided, which includes a first housing and a second housing, a first sensor, a second sensor, a display, a first processor, and a second processor. The first processor is configured to obtain, via the first sensor, first information about movement of the electronic device, obtain, via the second sensor, second information about the movement of the electronic device, determine a type of the movement of the electronic device based on the first information and/or the second information, determine an arrangement state of the electronic device, based on a comparison of the first information and the second information, and control the second processor based on the determined type of the movement and the determined arrangement state of the electronic device. The second processor is configured to perform a specified operation based on the command.

    Electronic device and method with independent time point management
    7.
    发明授权
    Electronic device and method with independent time point management 有权

    公开(公告)号：US11985416B2

    公开(公告)日：2024-05-14

    申请号：US17729677

    申请日：2022-04-26

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Chul Woo Kang ,  Wonhee Lee ,  Kyungboo Jung

    IPC: H04N23/60 ,  G06T7/80

    CPC classification number: H04N23/64 ,  G06T7/80 ,  G06T2207/10016 ,  G06T2207/30244

    Abstract: An electronic device includes: a timekeeping processor configured to: determine a sensing time point of reference sensing data, generated through sensing by a reference sensor of a plurality of sensors, and a sensing time point of other sensing data of another sensor of the plurality of sensors, based on a clock rate of the timekeeping processor; determine a time difference between the sensing time point of the reference sensing data and the sensing time point of the other sensing data; and determine a task latency from the sensing time point of the reference sensing data to a task complete time point based on the clock rate of the timekeeping processor; and one or more other processors configured to correct, based on the task latency, a task result processed according to localization of the electronic device determined for the sensing time point of the reference sensing data based on the determined time difference, the reference sensing data, and the other sensing data.

    Humidifier
    8.
    发明授权
    Humidifier 有权

    公开(公告)号：US11466876B2

    公开(公告)日：2022-10-11

    申请号：US17117649

    申请日：2020-12-10

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Juwan Park ,  Nakhyun Kim ,  Juyoung Kim ,  Changhyun Park ,  Moonsun Shin ,  Wonhee Lee ,  Hojin Lee ,  Changwoo Jung ,  Sunghyun Chun

    IPC: B01F23/21 ,  F24F6/16 ,  F24F6/04 ,  F24F6/00

    Abstract: Disclosed herein is a humidifier including an improved structure of a water collection tank. The humidifier includes a main body, a water supply tank provided in an upper portion of the main body, a humidifying fabric arranged in an inside of the main body and disposed below the water supply tank to receive water, a fan configured to move air through the humidifying fabric, a water collection tank configured to collect water from the humidifying fabric, a pump configured to pump water from the water collection tank to the water supply tank, and a humidifier lower cover coupleable to and decoupleable from a lower end of the main body. The water collection tank includes a water collection tank top cover provided in an upper portion of the water collection tank, and a water collection tank lower cover configured to be accessible through the lower end of the main body.

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