公开(公告)号：US20140212050A1

公开(公告)日：2014-07-31

申请号：US13935798

申请日：2013-07-05

Applicant: QUALCOMM Incorporated

Inventor： Bo Zhou ,  Zhijie Deng ,  Xinping Zhang ,  Junchen Du ,  Ning Bi ,  Suhail Jalil

IPC: G06K9/46

CPC classification number: G06K9/46 ,  G06T7/12 ,  G06T7/155 ,  G06T2207/20152

Abstract: A method for processing an image is described. Mask bits are determined for a current pixel. The mask bits indicate intensity comparisons between the current pixel and multiple neighboring pixels. The mask bits also indicate whether each of the current pixel's neighboring pixels have been processed. A next pixel is selected for processing based on the mask bits.

Abstract translation: 描述用于处理图像的方法。 为当前像素确定掩码位。 掩码位表示当前像素和多个相邻像素之间的强度比较。 掩码位还指示当前像素的每个相邻像素是否已被处理。 基于掩码位选择下一个像素进行处理。