搜索资源列表
Radon.zip
- 这是一个改进的radon线性特征提取m函数,对于机场跑道提取特别有效,This is a radon improved feature extraction m linear function, in particular for the effective extraction of airport runway
Match.rar
- 基于摄影测量学中FORNSTER算子,景象特征点提取,FORNSTER_BASED IMAGE EXTRACTED
CornerExtracted.rar
- 基于OpenCV的图像特征点提取,并有效实现两幅图像的特征点匹配,在VC++6.0下调试通过,可以运行。,OpenCV based on extraction of image feature points and effectively achieve the two images to match the feature points, in VC++6.0 under the debugger through, you can run.
邻域的获取和特征的提取
- 彩色图像分水岭分割后,邻域的获取和特征的提取。,color-images neighborhood and its feature s obtaining, after watershed segmentation.
newsift.rar
- MFC Sift 提取特征点,匹配~~~~~~~~~~~~~,MFC Sift feature point extraction, matching
ICA.rar
- ICA用于图像特征提取 通过定义一个衡量分量独立性和非高斯性的目标函数来实现的,ICA for image feature extraction components by defining a measure of independence and non-Gaussian nature of the objective function to be achieved
MPCACodes.rar
- 编程主要用于脸部特征提取,而且是三维图像。,Multilinear principal component analysis algorithm for face feature extraction.
libsvm
- 数字识别源代码,包括图片预处理,分割,特征提取,以及数字识别等整个过程。 联机字符识别-digital recognized
fast-ICA
- fastICA2.5 ICA算法,使用快速独立分量分析(ICA)算法进行特征提取-fastICA2.5 ICA algorithm, the use of fast independent component analysis (ICA) feature extraction algorithm
Class-separability
- 类可分离性的判别,特征选择与特征提取的任务是求出一组对分类最有效的特征因此需要有定量分析比较的方法,判断所得到的特征维数及所使用特征是否对分类最有利,这种用以定量检验分类性能的准则称为类可分离性判据。 类别可分离性判据,用来检验不同的特征组合对分类性能好坏的影响,并用来导出特征选择与特征提取的方法。 理想准则:某组特征使分类器错误概率最小-Class separability of discrimination, feature selection and feature extract
SIFT_VC_LOWE
- sift算法,纯c语言实现,运行环境vc6.0,对两幅图片进行特征提取和匹配!-sift algorithm, pure c language, operating environment vc6.0, pictures of the two feature extraction and matching!
PlateRecognitionSystem
- 基于聚类的车牌识别系统,包括车牌预处理、特征提取功能,可以逐步完成定位、二值化、归一化以及字符细化等操作。-Including license plate preprocessing, feature extraction capabilities, positioning can be done step by step, the two values, normalized, and character refinement and other operations.
SpeechFeatureV1_0
- 语音特征提取 读取一段语音,输出语音文件的短时对数能量和短时过零率等特征-Voice reading a speech feature extraction, the output audio file of the short-time energy and short on the number of features such as zero-crossing rate
vtex
- 基于图像灰度共生矩阵的特征提取代码,程序实现0 45 90 135度4个方向的特征提取-GLCM based on image feature extraction code, the program achieved 04,590,135 degrees in four directions of the feature extraction
图像背景分割,提取图像特征
- 研究生做论文所用程序, 关于图像背景分割,提取图像特征(均值能量方差等)-Procedures used by graduate students doing thesis on the background image segmentation, image feature extraction (mean energy variance, etc.)
Image.rar
- matlab 关于二值图像熵和交叉熵的计算程序,这一程序与结合其它方法对图像进行分割,作为一个判断标准.,matlab on the binary image entropy and cross entropy calculation procedure, which in combination with other methods and image segmentation, as a criterion.
VQ.rar
- 在MATLAB环境下实现基于矢量量化的说话人识别系统。在实时录音的情况下,利用该说话人识别系统,对不同的人的1s~7s的语音进行辨识。实现与文本无关的自动说话人确认的实时识别。 使用说明: 1 训练 打开Matlab 使Current Directory为VQ所在的文件夹(比如:E:\vq) 在Command windows中输入 train( 1s\ ,7) 这是将1s中的wav文件进行特征提取并产生VQ码本, 在workspace中有个ans的文件保存为.m文件,比如7.
The-RESEARCH-OF-SEVERAL-KEY-TE
- 步态识别关键技术研究。包括阴影消除;多人跟踪;特征提取及多特征融合。 这可是一篇对研究步态的朋友有用的硕士论文哦,Gait recognition research of key technologies. Including the elimination of the shadow people tracking feature extraction and multi-feature fusion. This is one pairs of friends gait research
ColorHistogram.rar
- 图像颜色特征的提取:HSV颜色直方图 描述的是图像的整体颜色情况。本程序采用非均匀量化方法得到36bin的颜色直方图。,Image Color Feature Extraction: HSV color histogram describes the situation of the image' s overall color. This procedure using non-uniform quantization method the color histogram 36bin.
PalmPrint.rar
- 基于傅里叶变换的掌纹识别!该方法的基本思想是先将掌纹图像应用傅立叶变换转换到频域,然后在频域中进行特征提取和描述.提取出来的特征备用来索引掌纹数据库,以便当一个新的掌纹图像被输入时,可以很快确定该手掌是否已经在掌纹库中注册.,Palmprint Recognition Based on Fourier Transform