LaplaceGaussianPyramid
所属分类：matlab编程
开发工具：matlab
文件大小：2KB
下载次数：142
上传日期：2009-03-24 09:52:52
上 传 者：
jjhai
说明： 运用拉普拉斯高斯金字塔方法进行景象匹配,实验证明该法能满足实时性和准确性.
(The use of Gaussian Laplacian pyramid scene matching methods, experimental proof of the Act can satisfy the real-time performance and accuracy.)
文件列表:
Laplace-Gaussian-Pyramid\GPReduce.m (1835, 2006-08-23)
Laplace-Gaussian-Pyramid\GPExpand.m (2043, 2006-08-23)
Laplace-Gaussian-Pyramid (0, 2009-03-02)
This contains the code for the 'Expand' and 'Reduce' routines for Gaussian image pyramids, as discussed in the Paper - "
The Laplacian Pyramid as a Compact Image Code" - Burt and Adelson, 1***3.
Important applications of the same include motion estimation etc.
This package contains two files -
Expand.m - Function containing the Expand Routine of Gaussian Image Pyramids
Reduce.m - Function containing the Reduce Routine of Gaussian Image Pyramids
- Deshan Yang
Email: dyangchicago@yahoo.com
These two functions were originally submitted by Karthik Kumar Arun Kumar, E-mail: karunkum@ucsc.edu.
Karthik's functions were working only for 2D images, and they were relatively slow.
I have improved both functions to make them working for 1D, 2D and 3D images. Output images will have
the same data type of the original image, and both functions are working much faster now.
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