期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

一种改进的彩色图像匹配算法 被引量：2

Improved stereo matching algorithm based on color image
下载PDF
导出
摘要 首先比较了彩色图像不同匹配策略下视差的精确率,并采用了匹配效果较好的策略。同时针对彩色图像的特点,加入色差梯度的约束条件,使用SAD算法实现了彩色图像的匹配,最后通过对比试验进行了验证。试验结果表明该方法有更高的匹配精确性和正确率。 The precision ratios of different correspondence manner of color images are compared in the first part of the paper. The better manner is adopted.Based on color image characteristic,chromatic gradient is presented.Color image matching with SAD is finished at last.The experiment result indicates that the proposed algorithm is precise and accurate.
作者 郭龙源 夏永泉 杨静宇
机构地区 南京理工大学计算机科学与技术系
出处 《计算机工程与应用》 CSCD 北大核心 2007年第27期98-99,104,共3页 Computer Engineering and Applications
基金 国家部委基础研究项目基金
关键词 立体匹配 彩色图像 色差梯度 SAD stereo matching color image chromatic gradient SAD
分类号 TP391.41 [自动化与计算机技术—计算机应用技术]
  • 相关文献

参考文献7

  • 1Cai Xuan-ping,Zhou Dong-xiang,Li Gan-hua,et al.A stereo matching algorithm based on color segments[C]//IEEE/RSJ International Conference on Intelligent Robots and Systems,Aug 2005:3372-3377.
  • 2Muhlmann K,Maier D,Hesser R,et al.Calculating dense disparity maps from color stereo images,an efficient implementation[C]//IEEE Workshop on Stereo and Multi-Baseline Vision,SMBV 2001,Proceedings,Dec 2001:30-36.
  • 3Gouet V,Montesinos P,Pelc D.Stereo matching of color images using differential invariants[C]//ICIP 98,Proceedings of 1998 International Conference on Image Processing,Oct 1998,2:152-156.
  • 4Jordan J R,Bovik A C.Computational stereo vision using color[J].Control Systems Magazine,1988,8(3):31-36.
  • 5高富强,张帆.一种快速彩色图像匹配算法[J].计算机应用,2005,25(11):2604-2605. 被引量：15
  • 6周东翔,蔡宣平,孙茂印.基于灰度段的立体匹配算法[J].软件学报,2001,12(7):1101-1106. 被引量：10
  • 7Okutomi M,Yoshizaki O,Tomita G.Color stereo matching and its application to 3-D measurement of optic nerve head pattern recognition[C]//Proceedings of the 11th IAPR International Conference on Computer Vision and Applications,1992,1:509-513.

二级参考文献10

共引文献22

同被引文献23

  • 1顾征,苏显渝.采用色彩相似性约束的立体匹配[J].光电工程,2007,34(1):95-99. 被引量：6
  • 2Cai Xuan - ping, Zhou Dong - xiang, Li Gan - hua, et al. A stereo matching algorithm based on color segments[C]//IEEE International Conference on Intelligent Robots and Systems. Edmonton, Canada: [ s. n. ],2005: 3372 - 3377.
  • 3Chambon S, Crouzil A. Color stereo matching using correlation measures[ J ]. Complex Systems Intelligence and Moderm Technological Applications, 2004,23 ( 5 ) : 520 - 525.
  • 4Sun Jian, Zheng Nan - ning, Shum Heung - yeung. Stereo matching using belief propagation[J ]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 2003,25 (7) : 1 - 14.
  • 5Tappen M F,Freeman W T. Comparison of graph cuts with belief propagation for stereo, using identical MRF parameters [C]//IEEE International Conference on Computer Vision. Nice, France: [ s. n. ], 2003: 900 - 907.
  • 6Boykov Y, Veksler O,Zabih R. Fast approximate energy minimization via graph cuts[ J ]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 2001, 23 ( 11 ) : 1222 - 1239.
  • 7Scharstein D, Szeliski R. A taxonomy and evaluation of dense two- frame stereo correspondence algorithms[J ]. International Journal of Computer Vision, 2002,47 ( 1 ) : 7 - 42.
  • 8Li Hao, Duan Haibin, Zhang Xiangyin. A novel image template mat- ching based on particle filtering optimization [ J ]. Pattern Recogni- tion Letters, 2010,31 (13) : 1825-1832.
  • 9Perlin H A, Lopes H S, Centeo T M. Particle swarm optimization for object recognition in computer vision [ C ]//New Frontiers in Applied Artificial Intelligence, Lecture Notes in Computer Science, vol 5027. 2008 : 11-21.
  • 10Liu Fang, Duan Haibin, Dang Yimin. A chaotic quantum-behaved particle swarm optimization based on lateral inhibition for image mat- ching[ J]. International Journal for Light and Electron Optics, 2012,123(21 ) : 1955-1960.

引证文献2

二级引证文献10

计算机工程与应用
2007年 第27期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部