Patent Document ID: 9934556
Application ID: 14711893
Patent Status: 1

Claim One:
1. A display method comprising: generating a first depth map and an edge map according to a color image; determining a first depth value of a first pixel and a second depth value of a second pixel of an edge region of the first depth map according to the edge map, the first pixel and the second pixel being arranged in a horizontal direction and adjacent to each other; adjusting N depth values of N pixels adjacent to the edge region of the first depth map according to a zero parallax setting reference level to generate a second depth map, where N is a positive integer, and the N pixels comprise at least one of the first pixel and the second pixel; and generating multi-view images according to the second depth map and the color image to display a three-dimensional image; wherein the step of generating the second depth map comprises: comparing the first depth value and the second depth value with the zero parallax setting reference level; and adjusting the second depth value and N−1 of the N depth values according to the first depth value and a filtering range to generate the second depth map when both the first depth value and the second depth value are less than the zero parallax setting reference level and the first depth value is greater than the second depth value or when both the first depth value and the second depth value are greater than the zero parallax setting reference level and the second depth value is greater than the first depth value; wherein the N−1 of the N depth values correspond to N−1 pixels arranged in the horizontal direction and adjacent to the second pixel.