公开(公告)号：US20160253788A1

公开(公告)日：2016-09-01

申请号：US15056472

申请日：2016-02-29

Applicant: SILICONFILE TECHNOLOGIES INC.

Inventor： Bo Ra LEE ,  Du Su SHIN

IPC: G06T5/00 ,  G06T5/20

CPC classification number: G06T5/002 ,  G06T5/20 ,  G06T2207/20032

Abstract: A device for removing a noise on an image using a cross-kernel type median filter includes a target pixel determination unit configured to determine whether a target pixel is a noise or not; a peripheral pixel determination unit configured to determine degrees of the noise on a peripheral pixel information of a peripheral pixel of the target pixel; and a noise removing unit configured to remove the noise of the target pixel and corrects the image by applying a cross-kernel type median filter based on the peripheral pixel information.

Abstract translation: 用于使用交叉核心型中值滤波器去除图像上的噪声的装置包括：目标像素确定单元，被配置为确定目标像素是否是噪声; 周边像素确定单元，被配置为确定所述目标像素的周边像素的周边像素信息上的噪声的程度; 以及噪声消除单元，被配置为通过应用基于所述周边像素信息的交叉核心型中值滤波器来去除所述目标像素的噪声并校正所述图像。