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METHOD AND APPARATUS FOR EMBEDDING FEATURES INTO IMAGE DATA

  • US 20180108152A1
  • Filed: 12/15/2017
  • Published: 04/19/2018
  • Est. Priority Date: 02/09/2015
  • Status: Active Grant
First Claim
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1. An electronic device, comprising:

  • a display screen;

    an image sensor;

    a cache for storing a preview of the image sensor;

    a memory storing instructions for an image application; and

    a processor in communication with the display screen, the memory, the image sensor, and the cache, wherein the processor, when executing the instructions, is configured to;

    generate a first window and a second window associated with a same process of the image application on the display screen wherein the second window is transparent and overlays above the first window;

    display a preview image from the cache in the first window viewable through the second window;

    acquire a target feature including at least one of a feature image, current time information, and geographical location information of the electronic device;

    load the target feature in the second window wherein the target feature is movable by a user within the second window;

    determine a first pixel coordinate of the target feature relative to the preview image; and

    upon receiving an image generation instruction;

    generate a target image data of the preview image from the image sensor;

    embed the target feature into the target image data at a position derived from the first pixel coordinate to obtain a composite image data; and

    store the composite image data in an image storage of electronic device.

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