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scalfeaturedescripionformatching
- 图像特征提取领域的一个小研究，可以提取其点特征，再进行特征描述和特征匹配。鲁棒性很强。-The field of image feature extraction, a small study of its points can be extracted features, further characterization and feature matching. Strong robustness.
Hu_MV_Nicolas
- Hu的七个不变矩在图像处理，尤其是特征提取方面是很重要的一个概念。本代码实现了图像的7个不变矩的计算和输出。- Hu s 7 moment invariants is significant in image processing,especially in feature seletcion. This code calculate them.
SIFT_Extract
- 实现SIFT特征提取算法，对于图像处理很有用的，首先提取特征点，然后进行特征点匹配。版权信息参见LICENSE-Sift feature extracting algorithm,read the copyright file LICENSE.
fruit_ID
- 利用特征提取和分类的方法,假设输入值为{大,圆,光滑}为水果的三个特征值,来代表三种不同的水果,识别苹果\梨\香蕉\桔子\菠萝水果类别. -The use of feature extraction and classification methods, assuming that the import value was (large, round, smooth fruit) for the three characteristics of value, to represent three
wenli
- 基于灰度共生矩阵的纹理特征提取方法实现目标的识别-Gray-level co-occurrence matrix based texture feature extraction methods to achieve the target identification
picture_connection_base_on_sift
- 实现基于sift特征的图像拼接，在sift特征提取和匹配（match）原代码的修改上实现的，源代码-just as the name s descr iption
contourlet_toobox
- 图像特征提取的Contourlet变换工具包，可以设置分解层次，例如，三层分解提取17维特征，用于纹理图像或者SAR图像分割应用中-Image feature extraction toolbox of Contourlet transform, you can set the level of decomposition, for example, three level with 17-dimensional, for the segmentation on texture image o
matlabclustering
- 聚类算法的matlab源码，用于特征提取-matlab based clustering algorithms
CsharpEdison
- 基于均值漂移（mean shift)算法的图像分割程序，可用于图像特征提取，图像识别等。参考文献：Comaniciu(2002) Mean shift- a robust approach toward feature space analysis.pdf-image segment algorithm based on mean shift, reference Comaniciu(2002) Mean shift- a robust approach toward feature spa
EdgeDetectionandSegmentation
- 边缘特征提取。可以实现Prewitt Roberts Log Canny 四个算法。-Edge feature extraction. Can be achieved in four Prewitt Roberts Log Canny algorithm.
hog
- 鉴于目标的特征提取，一种采用HOG作为特征的行人检测方法-Histograms of Oriented Gradients for Human Detection
090211
- 细化参数的对数极坐标变换图像纹理特征提取算法提出一种细化参数的对数极坐标变换图像纹理特征提取算法,可以有效地消除旋转、缩放和平移等几何形 变的影响.在特征提取过程中,通过自相关图像消除平移的影响,引入细化参数的对数极坐标变换消除旋转和伸缩 的影响.在图像检索过程中,将不完全树型小波变换所得的特征矢量,通过欧式距离来度量图像之间的相似度.实 验表明,本算法对发生几何形变的纹理图像检索平均正确率达81.05 左右,较之传统算法能取得更好的检索 效果.-This paper p rop
Face_detection
- 基于高波小波特征提取和神经网络的人脸检测Matlab源码。-Based on high-wave wavelet feature extraction and neural network face detection Matlab source code.
KPCA_feature_extraction
- 别人的东西，有关KPCA特征提取的，看过了，很好很强大-Other people' s things, the KPCA feature extraction, and seen, very good very strong
pca
- pca 特征提取的源代码，对人脸识别很有帮助，-pca feature extraction of the source code, useful for face recognition,
imagesearch
- 研究生毕业是编写的图像检索的程序，有相似度匹配，特征提取，检索运行效果好-Graduate school is to write the image retrieval process, there is similarity matching, feature extraction, retrieval operation good results
pcasift
- 对虹膜识别的图像预处理各个步骤和虹膜图像特征提取 过程进行了研究，提出了一种虹膜定位算法-The image of the iris recognition iris image preprocessing steps and feature extraction process is studied, presents a iris location algorithm
EdgeCheck
- 图像轮廓特征提取算法源码，用MATLAB软件实现，针对灰度图像有效-Contour feature extraction algorithm source code, using MATLAB software for gray-scale image of effective
PCAforface
- 用PCA实现人脸特征提取和识别，用matlab编写，和结果分析-A matlab code of PCA for face recognition
LDAface
- LDA实现人脸特征提取和识别，用matlab编写，和结果分析-A matlab code of LDA for face recognition