Distinctive Image Features from Scale-Invariant Keypoints
标签: Scale-Invariant Distinctive Keypoints Features
上传时间: 2013-12-25
上传用户:黄华强
(1)ICCV1999 Object Recognition from Local Scale-Invariant Features.pdf提出(2)IJCV2004 Distinctive image features from scale invariant Keypoints.pdf总结(3)CVPR2004 PCA-SIFT:A More Distinctive Representation for Local Image Descriptors.pdf加PCA降维
标签: Scale-Invariant Distinctive Recognition Features
上传时间: 2013-12-27
上传用户:yepeng139
SiftGPU is an implementation of SIFT [1] for GPU. SiftGPU processes pixels parallely to build Gaussian pyramids and detect DoG Keypoints. Based on GPU list generation, SiftGPU then uses a GPU/CPU mixed method to efficiently build compact keypoint lists. Finally Keypoints are processed parallely to get their orientations and descriptors.
标签: SiftGPU implementation processes parallely
上传时间: 2013-11-26
上传用户:zhangjinzj