The Design of Real-Time Face Detection System Based on FPGA

被引：0

作者：

Chen, SuHua ^{[1
]}

Fang, Xu ^{[2
]}

Liu, YongGuang ^{[2
]}

Wang, Jun ^{[2
]}

机构：

[1] Xuchang Univ, Coll Electroinformat Engn, Xuchang 461000, Peoples R China

[2] Henan Xuji Metering Ltd Co, Xuchang 461000, Peoples R China

来源：

MECHANICAL ENGINEERING, INTELLIGENT SYSTEM AND APPLIED MECHANICS | 2014年 / 473卷

关键词：

FPGA; image difference; face boundary; timeliness; robustness;

D O I：

10.4028/www.scientific.net/AMM.473.231

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The design attempts for the first time to realize face locating system on the FPGA platform using the method combined initiative infrared source with image difference. Through image difference process, the system obtains a difference image without background interference which takes the face as the main body. It can obtain the person face boundary by projecting the difference image in the horizontal and vertical direction. The system processing speed amount s to the video source frequency 25 frame per second, satisfying the timely request; the method of initiative infrared source makes the exterior have small influence on the image and guarantees the robustness of the system.

引用

页码：231 / +

页数：2