[1]陈威 刘菁华.颜色直方图特征分割方法在火灾探测中的应用[J].计算机技术与发展,2011,(07):199-201.
 CHEN Wei,LIU Jing-hua.Application of Color Histogram Segmentation Method in Fire Detection[J].,2011,(07):199-201.
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颜色直方图特征分割方法在火灾探测中的应用()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2011年07期
页码:
199-201
栏目:
应用开发研究
出版日期:
1900-01-01

文章信息/Info

Title:
Application of Color Histogram Segmentation Method in Fire Detection
文章编号:
1673-629X(2011)07-0199-03
作者:
陈威1 刘菁华2
[1]华侨大学计算机科学与技术学院[2]华侨大学信息科学与工程学院
Author(s):
CHEN WeiLIU Jing-hua
[1]College of Computer Science & Technology,Huaqiao University[2]College of Information Science & Engineering,Huaqiao University
关键词:
分割HIS颜色空间最大类间方差法
Keywords:
segmentation HIS color space Otsu
分类号:
TP391.41
文献标志码:
A
摘要:
火焰目标区域的分割是火灾探测的重要组成部分。有效的目标区域分割方法可以在早期排除掉背景的干扰,降低后续判别的运算复杂度。火焰的颜色具有区别于其他物体背景的独特的色彩分布规律,因此文中尝试引入一种基于火焰颜色特征的分割方法。先将视频采集的RGB图像转换到HIS空间模式下,提取各分量直方图,在图像色相和亮度分量中采用最大类间方差法选择阈值分割提取火焰区域。在实验应用中的结果表明这种方法实现了对火焰目标的有效提取
Abstract:
Flame segmentation is an important part in fire detection.Effective segmentation methods can eliminate background interference at initial stage.It help to reduce the computational complexity in detection process.For unique color distribution,the flame color is different from other objects in the background.Try to use color histogram segmentation method in fire detection.Convert the RGB flame image to HIS color space,and extract each components under the histogram.Finally,to filter out the flame zone,by Otsu thresholding in hue and brightness histogram.Experiments results show the efficiency of this method

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备注/Memo

备注/Memo:
华侨大学科研基金项目(09HZR11)陈威(1978-),男,实验师,硕士研究生,研究方向为数字图像处理与模式识别
更新日期/Last Update: 1900-01-01