A Mosaic Method for Large Perspective Distortion Image

摘要：

An image mosaic method focusing on images with large perspective distortion is proposed. Correction of perspective distortion based on perspective transformation model is applied first in this method to reduce the inconvenience of the distortion. To the corrected images, feature extraction, feature matching relied on the features in the overlapped area, and weighted fusion are applied to obtain a seamless mosaic image. The experimental result shows that this method is effective to the images with large perspective distortion.

关键词： large perspective distortion Harris corner RANSAC image mosaic

作者: Zujun Yu Hongtao Zhang Baoqing Guo Liqiang Zhu

作者单位: School of Mechanical, Electronic and Control Engineering Beijing Jiaotong University Beijing, China

会议类型: 国际会议

会议名称: 2012 International Conference on Measurement,Information and Control(2012测量、信息与控制国际会议 ICMIC2012)

会议地点: 哈尔滨

会议语种:英文

页码: 506-510

在线出版日期: 2012-05-18（万方平台首次上网日期，不代表论文的发表时间）