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    Apparatuses and methods for providing a 3D man-machine interface (MMI)
    11.
    发明授权
    Apparatuses and methods for providing a 3D man-machine interface (MMI) 有权

    公开(公告)号：US09632626B2

    公开(公告)日：2017-04-25

    申请号：US14156010

    申请日：2014-01-15

    Applicant: MediaTek Inc.

    Inventor： Yueh-Wei Hu ,  Cheng-Che Chen ,  Ting Chiou

    IPC: G06F3/042 ,  G06F3/0346 ,  G06T7/00 ,  G06F3/0488

    CPC classification number: G06F3/0425 ,  G06F3/0346 ,  G06F3/0488 ,  G06T7/593 ,  G06T2207/30196

    Abstract: An electronic apparatus having at least two camera devices and a processing device. The processing device: determines a first length between an object positioned at a first time and a surface formed by the two camera devices, determines a second length between the object positioned at a second time and the surface, determines a third length between the object positioned at a third time and the surface, and determines a depth in a virtual space corresponding to the object positioned at the third time according to the first length, the second length, and the third length. In operation, the third time is later than the first time and the second time, and the third length is longer than the first length and shorter than the second length.

    METHOD OF ADAPTIVELY CONTROLLING RENDERED CONTENTS IN AN ELECTRONIC DEVICE
    14.
    发明公开
    METHOD OF ADAPTIVELY CONTROLLING RENDERED CONTENTS IN AN ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20240355008A1

    公开(公告)日：2024-10-24

    申请号：US18607580

    申请日：2024-03-18

    Applicant: MEDIATEK INC.

    Inventor： Wei-Shuo Chen ,  Tsai-Yuan Yeh ,  Cheng-Che Chen

    IPC: G06T11/00

    CPC classification number: G06T11/00

    Abstract: A method of adaptively controlling rendered contents in an electronic device is provided. After starting an APP on the electronic device, the current content status of the APP is monitored on a real-time basis. The contents of the APP are presented with an adjustable graphic quality which is adaptively adjusted based on the current content status of the APP for providing optimized balance between power consumption and user experience.

    METHOD AND APPARATUS FOR GENERATING A SERIES OF FRAMES WITH AID OF SYNTHESIZER TO OFFLOAD GRAPHICS PROCESSING UNIT RENDERING IN ELECTRONIC DEVICE
    16.
    发明申请
    METHOD AND APPARATUS FOR GENERATING A SERIES OF FRAMES WITH AID OF SYNTHESIZER TO OFFLOAD GRAPHICS PROCESSING UNIT RENDERING IN ELECTRONIC DEVICE 审中-公开

    公开(公告)号：US20200175644A1

    公开(公告)日：2020-06-04

    申请号：US16698977

    申请日：2019-11-28

    Applicant: MEDIATEK INC.

    Inventor： Chiung-Fu Chen ,  Cheng-Che Chen

    IPC: G06T1/20 ,  G06T1/60 ,  G09G5/00

    Abstract: A method and apparatus for generating a series of frames with aid of a synthesizer to offload graphics processing unit (GPU) rendering within an electronic device are provided. The method may include: utilizing a GPU to perform full-rendering to generate a first frame in a color buffer, for being output to a display panel and displayed on the display panel; utilizing the GPU to generate a set of metadata of at least one subsequent frame in a metadata buffer; and utilizing the synthesizer to synthesize said at least one subsequent frame according to previous frame information and the set of metadata of said at least one subsequent frame, to generate said at least one subsequent frame in the color buffer, for being output to the display panel and displayed on the display panel.

    Method for adaptive multi-window technology
    17.
    发明申请
    Method for adaptive multi-window technology 有权

    公开(公告)号：US20250053429A1

    公开(公告)日：2025-02-13

    申请号：US18793971

    申请日：2024-08-05

    Applicant: MEDIATEK INC.

    Inventor： Chung-Yang Chen ,  Cheng-Che Chen ,  Chia-Chun Hsu

    IPC: G06F9/451 ,  G06F9/50

    Abstract: A method for adaptive multi-window technology includes detecting a multi-window scenario corresponding to a plurality of windows on an electronic device, determining priorities of the plurality of windows, monitoring a plurality of performance indexes of the electronic device, checking whether resource re-allocation is needed according to the performance indexes, determining targets of the plurality of windows if resource re-allocation is needed, and changing profiles of the targets according to a resource re-allocation algorithm.

    Systems and methods for focusing on objects to capture images thereof
    20.
    发明授权
    Systems and methods for focusing on objects to capture images thereof 有权

    公开(公告)号：US10101560B2

    公开(公告)日：2018-10-16

    申请号：US14845957

    申请日：2015-09-04

    Applicant: MediaTek Inc.

    Inventor： Cheng-Che Chen ,  Mu-Hsing Wu ,  Yu-Ming Wei

    IPC: G02B7/40 ,  G02B7/08 ,  G01S15/08 ,  G01S15/02 ,  G01S15/42 ,  H04N5/232 ,  G01S7/52

    Abstract: A method for focusing on an object to capture an image of that object is provided. The method includes obtaining the travel time between the point in time that an ultrasonic signal is sent and the point in time at which the reflected signal is received. The method also includes obtaining environment information of the electronic device based on location/position information. The method further includes determining local sound speed according to environment information and determining the distance to an object using the local sound speed and the travel time. In addition, the method can include focusing on the object according to the object distance.

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