搜索资源列表
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
B111111111111a
- 基于极坐标和傅里叶描描述子的二值商标图像检索 -Binary Trademark Image Retrieval based on polar coordinates and Fourier descr iption descr iptor
FFourier_desco
- 傅立叶描述子的详细文文档，用于物体形状识别 -Fourier descr iptor text documents, and for object shape recognition
Ffourirerdesco
- 对于图像做傅里叶变换，并且对于形状状的二值图像做傅里叶描述子用来图像检索 -For the image Fourier transform, Fourier descr iptors used to image retrieval and for the binary image of the shape like
SiftDistance
- 改进SIFT匹配的直方图距离,用于计算描述子之间直方图距离-A Linear Time Histogram Metric for Improved SIFT Matching, Earth Mover’s Distance (EMD)
2009-ICCV-Earth-Movers-Distances
- 快速计算基于描述子之间的匹配，改进的推土机算法-a new algorithm for a robust family of EarthMover’s Distances- EMDs with thresholded ground distances
SSIM
- SSIM特征描述子的提取方法，SSIM描述子属于点特征描述子-SSIM feature descr iptor. It belongs to point features.
HKS.tar
- 利用热扩散核描述子对三维网咯数据进行特征描述，可以用于匹配-Check the three-dimensional network slightly data using thermal diffusion characteristics described
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,
source
- 基于颜色与形状特征的图像检索系统，颜色直方图，傅里叶形状描述子，不变矩。-Image retrieval system based on color and shape features
JCD
- 一种紧凑视觉描述子的介绍，综合了颜色和纹理、形状特征，具有较好的辨识性能和速度。-Introduced a compact visual descr iptors, a combination of color and texture, shape features, better recognition performance and speed.
brisk
- 最新的brisk描述子，比sift更快更好，里面是论文作者自己公开的代码，包括matlab版和VC版，测试后可用-Descr iptor latest brisk, faster and better than sift, which is a paper of their own public code matlab version and the VC version, available after test
3
- 输入： 自拍两幅同一个场景(或物体)的角度/远近有差别的图像 （对于学有余力的同学，建议多测试几张角度/远近差别较大的图像） 任务： 在每张图像中检测特征点位置并将匹配画出匹配得最好的10-20对特征点 输出要求（以下三个结果分别输出，不要重叠在一张图上）： 1. 在两张图上分别画出检测到的特征点位置 2. 对匹配得最好的10-20对特征点：每对特征点对用连接线画出 3. 用椭圆形式在图上画出上述每个特征点的描述子方向与尺度等信息 编程工具： Visual
SIFTtutorial
- 对图像提取相应的特征点，并对特征点进行精简与描述，找到128维的描述子，并与另一幅图像的描述子进行比较，得到图像的匹配-Extract the corresponding feature point of the image, and the feature point streamline with the descr iption, to find 128-dimensional descr iptor, and compares with a descr iption of the ima
surf
- surf特征点以及描述子的提取和匹配，是图像处理中一项重要的作用-Surf feature point extraction and matching as well as descr iptors, in image processing is an important role
F_matlab
- 实现图像边缘的傅里叶描述子，可用于边缘检测，形状分析。-Matlab achieve image edge of the Fourier descr iptors, can be used for edge detection, shape analysis.
freak_test
- 基于人眼视觉特性的特征描述子 Freak 的测 试源代码，运行环境OPENCV2.4.3.-Test test source code for freak descr iptor based on the characteristics of the human visual system . running environment OPENCV2.4.3.
code
- 用matlab进行图像检索，基于边缘直方图（EHD）描述子，它是MPEG-7标准中提出的一种边缘描述子，它具有描述图像亮度变化的方向和频率的能力。资料为主程序代码。-Matlab for image retrieval, based on the descr iption of the edge histogram (EHD) sub, it is proposed in the MPEG-7 standard descr iptor an edge, it has the direction
SIFT
- SIFT描述子提取，有参考rob hess源码，将SIFT的每个过程的金字塔图像都进行了保存，方便作为示范和学习。-SIFT descr iptor extraction, refer to rob hess source code, save each pyramid image for convenient as a demonstration and learning.
Find-Matched-Points
- 该程序利用MATLAB语言进行图像特征匹配，其中用到Lowe的SIFT描述子算法-The program utilizes the MATLAB language image feature matching, which uses Lowe' s SIFT descr iptors algorithm