Improved panoramic image mosaic algorithm

doi:10.3778/j.issn.1002-8331.2010.25.057

Computer Engineering and Applications ›› 2010, Vol. 46 ›› Issue (25): 195-198.DOI: 10.3778/j.issn.1002-8331.2010.25.057

• 图形、图像、模式识别 • Previous Articles Next Articles

Improved panoramic image mosaic algorithm

PENG Hong-xing¹，SONG Hong-zhi¹，ZOU Xiang-jun²，XU Dong-feng¹

1.Research Center of Human Computer Interaction，College of Informatics，South China Agricultural University，Guangzhou 510642，China
2.College of Engineering，South China Agricultural University，Guangzhou 510642，China

Received:2009-02-23 Revised:2009-05-21 Online:2010-09-01 Published:2010-09-01
Contact: PENG Hong-xing

改进的全景图拼接融合算法

彭红星¹，宋鸿陟¹，邹湘军²，徐东风¹

1.华南农业大学信息学院人机交互研究中心，广州 510642
2.华南农业大学工程学院，广州 510642

通讯作者: 彭红星

Abstract

Abstract: Within the panoramic image theory，this paper proposes an improved panoramic image mosaic algorithm based on the existing cylindrical panoramic image mosaic algorithms.This algorithm combines the color change characteristics of the image pixels and Sequential Similarity Detection Algorithms（SSDA）.It is used for merging cylindrical panoramas.Experiment results show that this algorithm performs better than the traditional algorithms，and the visual effect of merged images looks more satisfactory.

Key words: panorama, pixel color change, Sequential Similarity Detection Algorithms（SSDA）, image mosaic

摘要： 在全景图像理论的基础上，对现有的拼接算法进行研究和改进，采用基于像素点颜色变化特征和序列相似性检测拼接算法相结合的图像拼接融合方法对柱面全景图进行拼接。实验表明，与原有的算法相比，采用改进后算法的全景图拼接效果得到了改进，对柱面全景图像的拼接融合能取得满意的视觉效果。

关键词: 全景图, 像素点颜色变化, 序列相似性检测算法, 图像拼接

CLC Number:

TP391.9

PENG Hong-xing¹，SONG Hong-zhi¹，ZOU Xiang-jun²，XU Dong-feng¹. Improved panoramic image mosaic algorithm[J]. Computer Engineering and Applications, 2010, 46(25): 195-198.

彭红星¹，宋鸿陟¹，邹湘军²，徐东风¹. 改进的全景图拼接融合算法[J]. 计算机工程与应用, 2010, 46(25): 195-198.

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Improved panoramic image mosaic algorithm

改进的全景图拼接融合算法

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