全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

MULTI-BAND IMAGE FUSION ALGORITHM BASED ON NEIGHBORHOOD LIMITED EMPIRICAL MODE DECOMPOSITION
基于限邻域经验模式分解的多波段图像融合

Keywords: image fusion,multi-band image,empirical mode decomposition,local wave
图像融合
,多波段图像,经验模式分解(EMD),局域波

Full-Text   Cite this paper   Add to My Lib

Abstract:

One novel multi-band image fusion algorithm based on neighborhood limited empirical mode decomposition(NLEMD)was proposed.Firstly the images were decomposed by NLEMD,the parts of intrinsic mode functions(IMF's) and remnant correspondingly to each image were obtained.Then in these IMF's and remnant images,the pixel which has the maximal energy was selected for the result IMF images and remnant image.At last,the final result image was reconstructed.With the help of NLEMD,the image's detail can be extracted and the final fusion image is clearer than the source images.Experiments show that the new algorithm has more advantages in achieving high frequency details of source images than the fusion algorithm based on wavelet analysis.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133