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daisy
- daisy是08年新提出来的特征描述符算法，常用在图像匹配等领域中。文件包含算法的PDF文档和算法提出者编写的相应matlab程序，大家可以根据自己的需要来利用。-A Fast Local Descr iptor for Dense Matching，2008.
TVF
- A LOCAL STRUCTURE DEscr iptOR AND FRAMEWORK
second-structure-tensor
- A LOCAL STRUCTURE DEscr iptOR AND FRAMEWORK
ssim-1.1
- Implementation of the Self Similarity descr iptor based on the paper: Matching Local Self-Similarities across Images and Videos, Eli Shechtman and Michal Irani CVPR 07-Implementation of the Self Similarity descr iptor based on the paper: Matchi
jjh.tar
- We show that i s possible to estimate depth from two wide baseline images using a dense descr iptor. Our local descr iptor, called DAISY, is very fast and efficient to compute. It depends on histograms of gradients like SIFT and GLOH but uses a Gauss
demo_ASIFT_src.tar
- 本代码用来计算一种局部描述子ASIFT，ASIFT是SIFT的改进。相比于SIFT，ASIFT具有更好的仿射不变性，但计算复杂度也更高。-ASIFT（affine sift）is a kind of local descr iptor, which has a better affine invariant property. But the computation complexity of ASIFT is higher than SIFT.
MARK_ImagePyramids
- SIFT图像特征提取的图像预处理步骤：构建图像构建高斯金字塔，相邻层相减得到DOG金字塔，在DOG金字塔3x3x3的邻域内寻找局部极值点，供进一步计算SIFT特征描述子使用。工程运行于VS2008环境，需要OpenCV支持。Debug目下exe文件可以直接双击运行查看结果。-SIFT image feature extraction image preprocessing steps: build image Gaussian pyramid, subtracting the adjacent
objectmatch
- 论文，摄像机之间基于区域SIFT描述子的目标匹配，可以参考。-Thesis，the title is "objective matching based on local SIFT descr iptor between different camera"
POEM
- POEM一种新提出的局部特征描述子，是对LBP的一种提升-POEM a new local feature descr iptor, an increase of LBP
siftDemoV4
- sift算子 图像局部特征描述子 可用于图像匹配-sift operator image local feature descr iptor can be used for image matching
object-tracking-based-on-TOD
- 基于纹理和边缘方向特征融合的目标跟踪程序代码，是基于mean shift框架的-This paper proposes a powerful and robust local descr iptor,called textureorientation descr iptor(TOD). TOD consists of two components: texture and orientation. Considering that the human shape shows more s
src_mrogh
- 旋转不变描述子，在PAMI上发表，文章作者编写的源码。-An implementation of MROGH descr iptor For more information, refer to: Bin Fan, Fuchao Wu and Zhanyi Hu, Aggregating Gradient Distributions into Intensity Orders: A Novel Local Image Descr iptor,
dominant_color_local
- 局部主颜色描述符实现源码，根据主颜色描述符来比较两张图片的相似度- Local dominant color descr iptor implementation source code, and the similarity of the operator to compare two pictures based on the dominant color descr iption
opencvsift
- SIFT 算法提取图像局部特征， 成功应用于物体识别、图像检索等领域。SIFT 算法主要分为四个步骤： 检测尺度空间极值点、精确定位极值点、为每个关键点指定方向参数、关键点描述子的生成。-SIFT algorithm to extract local image features, successfully applied to object recognition, image retrieval and other fields. SIFT algorithm is divided into
repeatability_demo
- 对应Mikolajczyk文章中关于局部描述子的重复率的计算-compute the repeatability of local descr iptor
flddm
- fast local descr iptor for dense matching
SELD-FG2011-zcui_0
- Sparsely Encoded Local Descr iptor for Face Recognition
SIFT_matlabe1
- 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 keyp
LineMatchingSourceCode
- 图像匹配是图像处理的基本问题，同时也一个难点，本代码是基于直线描述子的场景匹配。-Line segment matching plays an important role in image processing and computer vision, while it remains a challenging task for images under various transformations. In this work, we present a line matching alg
Fast-Local-Descriptor-
- DAISY has a matlab implementation now.