Image processing device and method of electronic device

    公开(公告)号:US11354777B2

    公开(公告)日:2022-06-07

    申请号:US16978655

    申请日:2019-02-28

    Abstract: According to various embodiments of the present invention, an electronic device can comprise: a light source configured to allow light, excluding a visible light band, to be incident on a designated pattern; a memory for storing designated pattern information; a camera configured to receive the light, which is incident from the light source and reflected by an external object; and a processor. The processor can be configured to: acquire a first image on an external object by using a camera, wherein the first image includes a pattern formed when the designated pattern is deformed by a curve of the surface of the external object; extract deformed pattern information from the first image by using the first image and the designated pattern information; and generate a second image from which the pattern deformed in the first image has been removed, by using the first image and the extracted deformed pattern information. Additional various embodiments are possible.

    Method for performing image process and electronic device thereof

    公开(公告)号:US10341641B2

    公开(公告)日:2019-07-02

    申请号:US15273570

    申请日:2016-09-22

    Abstract: An electronic device according to various embodiments of the present disclosure includes: a first image sensor; a second image sensor; and a processor operatively coupled to the first image sensor and the image second sensor, configured to determine at least one Region of Interest (ROI) based on a first information acquired using the first image sensor, acquire second information corresponding to at least a part of the at least one ROI using the second image sensor, identify a motion related to the at least one ROI based on the second information, and perform a function corresponding to the motion.

    Light source module including transparent member with meta-surface and electronic device comprising the same

    公开(公告)号:US10920957B2

    公开(公告)日:2021-02-16

    申请号:US16367423

    申请日:2019-03-28

    Abstract: In an embodiment, a light source module may include a substrate, a light emitter comprising a light source disposed on one surface of the substrate and including an array of light emitting elements configured to emit light, a support disposed on the one surface of the substrate and accommodating at least a portion of the light emitter, and a transparent member comprising transparent material disposed over the support. The transparent member may include a pattern layer disposed on a first surface of the transparent member and configured to change a pattern of the light output from the light emitting elements, and a first meta-surface disposed on a second surface of the transparent member and including a plurality of first unit structures configured to change an angle of the light that passed through the pattern layer.

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