Patent Document ID: 20140218550
Application ID: 13961897
Patent Status: 0

Claim One:
1. An image processing method, adapted to an image capturing device, the image processing method comprising: capturing a first image with a first focal length, and capturing a second image with a second focal length, wherein the first focal length is focused on at least one main object; performing a geometric calibration procedure on the second image to produce the motion calibrated second image; performing a gradient operation on each pixel of the first image to produce a plurality of first gradients, and performing the gradient operation on each pixel of the motion calibrated second image to produce a plurality of second gradients; comparing each of the first gradients and the corresponding second gradient to generate a plurality of first pixel comparison results, and generating a first parameter map according to the first pixel comparison results; and producing a blending image according to the first parameter map and the first image, and producing an output image at least in accordance with the blending image.