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    Image capture device and operation method thereof
    11.
    发明授权
    Image capture device and operation method thereof 有权

    公开(公告)号：US10097767B2

    公开(公告)日：2018-10-09

    申请号：US15353743

    申请日：2016-11-17

    Applicant: eYs3D Microelectronics, Co.

    Inventor： Chi-Feng Lee

    IPC: H04N5/235 ,  G01J1/42 ,  G01J1/32 ,  H04N5/225 ,  H04N13/254

    Abstract: An image capture device includes a light source, an image capture circuit, and a processor. The light source is used for generating emitting light. The image capture circuit is used for capturing an image corresponding to the emitting light. The processor is coupled to the light source and the image capture circuit for optionally adjusting the intensity of the emitting light of the light source according to luminance corresponding to the image and a target value.

    IMAGE DEVICE CORRESPONDING TO DEPTH INFORMATION/PANORAMIC IMAGE AND RELATED IMAGE SYSTEM THEREOF
    12.
    发明申请
    IMAGE DEVICE CORRESPONDING TO DEPTH INFORMATION/PANORAMIC IMAGE AND RELATED IMAGE SYSTEM THEREOF 审中-公开

    公开(公告)号：US20180288324A1

    公开(公告)日：2018-10-04

    申请号：US15942442

    申请日：2018-03-31

    Applicant: eYs3D Microelectronics, Co.

    Inventor： Chao-Chun Lu ,  Ming-Hua Lin ,  Chi-Feng Lee

    IPC: H04N5/232 ,  H04N5/225

    Abstract: An image device corresponding to depth information/panoramic image includes at least two image capturers. A first image capturer and a second image capturer of the at least two image capturers are used for capturing a plurality of first images and a plurality of second images, respectively. The first image capturer transmits the plurality of first images to an image processor, the second image capturer transmits the plurality of second images to the image processor, and the image processor generates depth information according to the plurality of first images, and generates panoramic images or panoramic videos according to the plurality of second images.

    CAMERA SYSTEM AND APPARATUS THEREOF
    14.
    发明申请
    CAMERA SYSTEM AND APPARATUS THEREOF 审中-公开

    公开(公告)号：US20170310857A1

    公开(公告)日：2017-10-26

    申请号：US15426065

    申请日：2017-02-07

    Applicant: eYs3D Microelectronics, Co.

    Inventor： Kuan-Cheng Chung

    IPC: H04N5/225 ,  H01R12/72 ,  H01R24/64 ,  H04N5/232 ,  H01R107/00

    CPC classification number: H04N5/2252 ,  H01R12/724 ,  H01R24/64 ,  H01R2107/00 ,  H04N5/2253 ,  H04N5/2254 ,  H04N5/2257 ,  H04N5/2258 ,  H04N5/23238

    Abstract: A camera apparatus includes a shell and a first printed circuit board. The shell encloses to form an accommodation space, and a maximum size of the shell corresponding to a non-predetermined axis is less than a predetermined value. The first printed circuit board is installed within the accommodation space, and a first lens group and a second lens group are installed on opposite sides of the first printed circuit board respectively for capturing image data corresponding to a shooting area and outputting the image data to a sound capturing apparatus. The image data includes a plurality of image segments, and each of the plurality of image segments has a time tag. When the sound capturing apparatus receives the image data, the sound capturing apparatus optionally combines the image data with audio data corresponding to the shooting area according to time tags of the plurality of image segments.

    IMAGE DEVICE WITH IMAGE DEFOCUS FUNCTION AND METHOD GENERATING A DEFOCUS IMAGE THEREOF
    16.
    发明申请
    IMAGE DEVICE WITH IMAGE DEFOCUS FUNCTION AND METHOD GENERATING A DEFOCUS IMAGE THEREOF 审中-公开

    公开(公告)号：US20170257613A1

    公开(公告)日：2017-09-07

    申请号：US15155084

    申请日：2016-05-16

    Applicant: eYs3D Microelectronics, Co.

    Inventor： Chi-Feng Lee

    IPC: H04N13/00 ,  H04N13/02

    CPC classification number: H04N13/128 ,  H04N5/232 ,  H04N9/045 ,  H04N13/204 ,  H04N13/257 ,  H04N13/271

    Abstract: An image device with image defocus function includes an image capture unit, a depth map generation unit, and a processor. The image capture unit captures an image corresponding to an object. The depth map generation unit generates a depth map corresponding to the object. The processor determines an integration block corresponding to each pixel image of the image according to a depth of the depth map corresponding to the each pixel image and a predetermined depth corresponding to the each pixel image, utilizes the integration block to generate a defocus color pixel value corresponding to the each pixel image, and outputs a defocus image corresponding to the image according to defocus color pixel values corresponding to all pixel images of the image, wherein the each pixel image of the image corresponds to a pixel of the image capture unit.

    Calibration system and calibration method for multi-camera system
    17.
    发明授权
    Calibration system and calibration method for multi-camera system 有权

    公开(公告)号：US12118749B2

    公开(公告)日：2024-10-15

    申请号：US18319503

    申请日：2023-05-18

    Applicant: eYs3D Microelectronics, Co.

    Inventor： Chi-Feng Lee

    IPC: G06T7/80 ,  G06T7/60 ,  H04N17/00

    CPC classification number: G06T7/80 ,  G06T7/60 ,  H04N17/002 ,  G06T2207/10024 ,  G06T2207/30204

    Abstract: A calibration system for a multi-camera system is disclosed. The calibration system includes a connection device, a storage device, and a processor. The processor is configured to control each camera of the multi-camera system to capture a calibration image of a calibration board having a pattern including multiple conventional features and at least one non-conventional feature in which an FOV of the calibration image of at least one camera does not contain at least one conventional feature of the pattern, detect the conventional features and the non-conventional feature in the calibration image and record positions thereof in the storage device, transform a position of each conventional feature into absolute coordinates relative to reference coordinates by using a position of the non-conventional feature as the reference coordinates, and according to the absolute coordinates of the transformed conventional features, match the conventional features in the calibration images captured by the cameras to calibrate the cameras.

    DATA PROCESSING METHOD AND DATA PROCESSING SYSTEM
    18.
    发明公开
    DATA PROCESSING METHOD AND DATA PROCESSING SYSTEM 审中-公开

    公开(公告)号：US20230377091A1

    公开(公告)日：2023-11-23

    申请号：US17965817

    申请日：2022-10-14

    Applicant: eYs3D Microelectronics, Co.

    Inventor： Chi-Feng LEE

    IPC: G06T1/60 ,  G06T7/80

    CPC classification number: G06T1/60 ,  G06T7/80

    Abstract: A data processing method includes the following steps. An input image is received, the input image has a plurality of pixels, and each of the pixels has a pixel position. An valid region is defined in the input image, a plurality of valid pixels among the pixels are located in the valid region, and each valid pixel has a valid data. The valid data is written to the target address of the memory correspondingly according to a starting write address of the memory and a valid width of the input image, or according to the starting write address, the starting offset of the input image and the accumulation address of the memory.

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