| 基于积分投影的去除噪声算法用于人脸图像处理 |
| |
| 引用本文： | 吕航,徐迅.基于积分投影的去除噪声算法用于人脸图像处理[J].南昌航空工业学院学报,1999,13(3):39-44. |
| |
| 作者姓名： | 吕航 徐迅 |
| |
| 作者单位： | 四川大学电子信息学院!四川成都610064(吕航)，深圳拓达科技有限公司!广东深圳518000(徐迅) |
| |
| 摘 要： | 本文提出了一种解决滤除人脸图像中高频及低频噪声的新算法。首先可对原始人脸图像进行边界提取，并使之成为二值图；然后，分别采用水平及垂直积分投影的方法，在低频与高频噪声中确定人脸轮廓；在此基础上，消除轮廓以外的噪声。
|
| 关 键 词： | 图像处理 人脸识别 消除噪声 边界提取 积分投影 |
| 修稿时间： | 1999－05－11 |
The Filtering Algorithm Based on Integration Projection for Face Image Processing |
| |
| Lu Hang,Xu Xun.The Filtering Algorithm Based on Integration Projection for Face Image Processing[J].Journal of Nanchang Institute of Aeronautical Technology(Natural Science Edition),1999,13(3):39-44. |
| |
| Authors: | Lu Hang Xu Xun |
| |
| Abstract: | In this paper,we propose a new algorithm for removing high frequency and low frequency noise in face images.First the edges of original face image are detected and binarilized.Second,the contour of face from high frequency and low frequency noise is located by using horizontal and vertical integration projection.Last the noise outside the face contour is removed. |
| |
| Keywords: | Lmage Processing Face Recognition Noise Removing Edge Detection Integration Projection |
| 本文献已被 CNKI 维普 等数据库收录！ |
