Image acquisition method and apparatus

  • US 9,674,425 B2
  • Filed: 04/16/2015
  • Issued: 06/06/2017
  • Est. Priority Date: 10/18/2012
  • Status: Active Grant
First Claim
Patent Images

1. An image acquisition method, the method comprising:

  • receiving an input gesture performed on an image captured by a camera;

    determining a filter operation from a plurality of filter operations corresponding to a current filter type, where the determination is according to a pre-stored relation which associates the filter operation with the filter type and the type of the gesture;

    determining a filter parameter of the filter operation according to the current filter type and a scale value of the gesture;

    performing the filter operation on the image according to the filter parameter; and

    displaying the image processed through the filter operation in real time.

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