文件名称:SIFT_matlabe1
- 所属分类：
- 图形图像处理(光照,映射..)
- 资源属性：
- [Matlab] [源码]
- 上传时间：
- 2015-01-13
- 文件大小：
- 1.2mb
- 下载次数：
- 0次
- 提 供 者：
- 崔**
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容均来自于网络，请自行研究使用
This a MATLAB implementation of the SIFT keypoint detector and descr iptor -do_gaussian: generate Gaussian scale space of input image
do_diffofg: generate Difference of Gaussian (DoG) scale space
do_localmax: local extrema as the potential keypoints
do_extrefine: refine the keypoints by discarding the ones with low contrast and along an edge
do_orientation: compute the orientation of a support region of keypoint
do_descr iptor: compute the descr iptor of a keypoint based on image gradients.
do_match: match two images based on the nearest neighbor principle and spatial consistency.
do_sift: generate the SIFT descr iptors for a given input image. It basically s all the functions above.
do_diffofg: generate Difference of Gaussian (DoG) scale space
do_localmax: local extrema as the potential keypoints
do_extrefine: refine the keypoints by discarding the ones with low contrast and along an edge
do_orientation: compute the orientation of a support region of keypoint
do_descr iptor: compute the descr iptor of a keypoint based on image gradients.
do_match: match two images based on the nearest neighbor principle and spatial consistency.
do_sift: generate the SIFT descr iptors for a given input image. It basically s all the functions above.
(系统自动生成,下载前可以参看下载内容)
下载文件列表
SIFT_YantaoNoemie\demo-data\image068.JPG
.................\.........\image069.JPG
.................\.........\object0024.view01.png
.................\.........\object0024.view03.png
.................\.........\Thumbs.db
.................\..scriptor\do_descriptor.m
.................\do_demo_1.m
.................\do_demo_2.asv
.................\do_demo_2.m
.................\do_demo_3.m
.................\do_demo_4.m
.................\do_sift.m
.................\key-location\do_extrefine.m
.................\............\do_localmax.asv
.................\............\do_localmax.m
.................\main.m
.................\..tch\do_match.asv
.................\.....\do_match.m
.................\orientation\do_orientation.m
.................\README.txt
.................\README.txt.bak
.................\scale-space\do_diffofg.m
.................\...........\do_gaussian.m
.................\...........\smooth.m
.................\sift_demo.m
.................\util\appendimages.m
.................\....\imreadbw.m
.................\....\plotsiftdescriptor.asv
.................\....\plotsiftframe.m
.................\....\plotss.m
.................\....\tightsubplot.m
.................\demo-data
.................\descriptor
.................\key-location
.................\match
.................\orientation
.................\scale-space
.................\util
SIFT_YantaoNoemie