搜索资源列表
contour_feature_discriptor
- 关于等高线特征描述与提取的几篇好文章，主要利用了等高线的形状与纹理特征。-There are several articles about the discr iption and extraction of contour feature, which mainly discuss shape feature and texture feature.
histgram
- 实现了图像的R、G、B三通道的提取，在实现灰度的基础上提取了一副bmp格式图像的三通道颜色特征-To achieve the image R, G, B three-channel extraction, in achieving the gray-scale based on the extracted a bmp format images of the three-channel color feature
sift_vc
- SIFT特征提取的实现和演示，VC6.0下实现。-SIFT feature extraction implementation and demonstration, VC6.0 achieve.
LipLoca
- 实现一种结合颜色空间、变换及变形模板的自动唇部定位及唇轮廓提取、跟踪方法首先在空间建立肤色模型进行人脸检测、定位, 并由人脸几何特征进行唇部粗定位然后结合唇色模型进行变换使肤、唇色差别明显化, 提出根据亮度信息对变换结果预处理后用法进行图像分割, 经唇色模型进一步验证后实现唇部精定位再使用变形模板来进行嘴唇轮廓特征提取, 为增强内轮廓定位的鲁棒性, 对经亮度预处理和唇色模型验证得到的口腔区域边缘图进行曲线拟合来实现内轮廓定位最后, 将唇读图像序列中上一帧的唇部定位结果拓展后作为当前帧的预测区域再
face
- 完整的表情识别系统一般包括人脸表情图像捕获、预处理、人脸检测与定位、 人脸分割与归一化、人脸表情特征提取、人脸表情识别。本文着重研究了人脸表 情特征提取、特征选择及表情分类等关键问题，并提出了一些改进的方法，同时 进行了仿真实验-Complete expression recognition systems typically include facial expression image capture, preprocessing, face detection and loca
vc
- 该算法用于提取图像的颜色特征，在hsv空间里实现颜色特征的提取 构造颜色直方图-The algorithm used to extract the image' s color characteristics, to achieve the hsv color space color histogram feature extraction structure
纹理特征提取
- 能提取出纹理特征 检测效果很好(Image detection based on ant colony algorithm, the detection effect is very good)
LBP_Matlabcode
- 提取头像的lbp特征，用于提取图像中比较明显的部分，用于分类(used to extract the obvious parts of the image for classification)
C#提取特征点并进行图像匹配
- 建立在Moravec算子基础上提取特征点后与另外一幅图像进行匹配计算，并输出特征点对应的匹配点像素坐标(Based on the Moravec operator, the feature points are extracted and matched with another image, and the matching pixel coordinates corresponding to the feature points are output)
HOGFeature
- Hog特征提取，提取大量特征用于图像的分类识别(Hog Feature Extraction)
特征线提取
- 点云数据中面的特征线的提取，也就是两个面的交线的提取(characteristic curve of point cloud data extraction)
Daisy
- 提取Daisy特征，可用于图像的特征表示和图像的匹配等图像处理的问题。(Extraction of Daisy features)
fast-matlab
- FAST特征提取matalb代码，该代码可以快速提取的图像的FAST特征点(FAST feature extraction matalb code, the code can quickly extract the FAST feature points of the image)
发电机声音检测与故障诊断研究
- 发电机故障检测与诊断方面的论文。包括发电机声音信号采集、处理，特征值提取和基于BP神经网络的分类。(paper.About:fault detection ,feature extraction.Based on the generator sound detection and fault diagnosis research)
信号盒维数和稀疏性的提取_matlab
- 信号复杂度特征的提取，主要实现盒维数和稀疏性的matlab代码实现(Extracting the feature of signal complexity and realizing the matlab code of box dimension and sparsity)
xiaoboju
- 实用工具：利用小波矩方法提取图像特征(Extraction of image features by wavelet moments)
sift
- 基于open cv的sift算法提取图像特征值的python程序(Python algorithm based on open CV's SIFT algorithm to extract image eigenvalues.)
abnormal - 副本
- 利用小波变化提取数据的前五层特征值，主要是提取特征降维(Using wavelet transform to extract the first five levels of eigenvalues of data.)
SURF_features_extracting
- 用于图像的特征提取，运算速度快！比传统的SIFT算法快好多！(Feature extraction for images, fast operation! Much faster than the traditional sift algorithm!)
形状特征提取
- 提取了图像的形状特征，文件自带测试图，在matlab 2016上成功运行(Extracted image shape features)