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METHOD FOR PERFORMING PREVIEW CONTROL IN AN ELECTRONIC DEVICE, AND ASSOCIATED APPARATUS

  • US 20160212357A1
  • Filed: 01/19/2015
  • Published: 07/21/2016
  • Est. Priority Date: 01/19/2015
  • Status: Active Grant
First Claim
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1. A method for performing preview control in an electronic device, the method comprising the steps of:

  • obtaining a specific preview image from a camera module of the electronic device, and obtaining a specific focus-related parameter corresponding to the specific preview image, wherein the specific focus-related parameter is related to focus control of the camera module;

    determining a specific resize parameter corresponding to the specific preview image according to a predetermined relationship between the specific resize parameter and the specific focus-related parameter; and

    performing a resize operation on the specific preview image according to the specific resize parameter, to control the specific preview image to be displayed in a scale-invariant manner with respect to a plurality of preview images.

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