搜索资源列表
Facial-Feature-Tarcking
- 研究优化人脸特征提取问题,针对长期以来在不贴标记点的情况下用传统的光流、Snake、可变模板等方法对纹理特征变化大的特征点不能有效跟踪,并且解决单独采用Gabor 小波系统开销大等问题,为了在人脸图像中提取准确信息,提出了人脸特征点的跟踪方法,分组采用改进的光流法和弹性图匹配的方法进行特征点跟踪。对眼睛、眉毛、上下眼皮等14 个表 情变化不大的特征点使用光流法进行跟踪,最后对变化大的嘴部8 个特征点运用Gabor 小波的弹性图匹配方法进行仿真。-Gabor wavelet research
Twenliie
- 基于纹理的图像分割的Matlab源代代码,应用小波和K均值聚类-matlab -Texture-based image segmentation Matlab source generation of code, the application of wavelet and K-means clustering-matlab
WignerVille2014
- 本文将小波图像分解和信息熵特征提取相结合,提出一种新的掌纹特征提取算法。该算法首先对掌纹灰度图像进行二维小波分解,再利用多分辨信息熵分别计算不同尺度下的能谱熵作为特征向量,从而实现掌纹特征提取。该算法不但避免了图像增强和纹理细化等预处理过程,而且运用多分辨信息熵的自适应计算方法来调节分解级数,使得到的特征向量长度远小于传统算法。-In this paper, wavelet image decomposition and information entropy feature extractio
Marx20110509
- 本文将小波图像分解和信息熵特征提取相结合,提出一种新的掌纹特征提取算法。该算法首先对掌纹灰度图像进行二维小波分解,再利用多分辨信息熵分别计算不同尺度下的能谱熵作为特征向量,从而实现掌纹特征提取。该算法不但避免了图像增强和纹理细化等预处理过程,而且运用多分辨信息熵的自适应计算方法来调节分解级数,使得到的特征向量长度远小于传统算法。-In this paper, wavelet image decomposition and information entropy feature extractio
wenlichengxu
- 有关纹理的图像检索算法,利用双树复小波提取图像的纹理特征-Texture image retrieval algorithm using tree complex wavelet extraction image texture features
Gabor-Matlab1
- gabor小波变换提取图像纹理信息,得到一维向量。-gabor wavelet transform to extract image texture information
cg09000773
- 基于小波变换的图像纹理特征提取方法及其应用-A Method of Image Texture Feature Analysis Based on Wavelet Decomposition and its Application
AGabor
- 根据别人小波边缘检测,修改的一个实现纹理方向检测,可以自行设置方向数-Under the others Wavelet Edge Detection, modify a texture direction detection, set the direction of the number of self-
UWT
- 非下采样小波变换的一个实现程序,对边缘和纹理提取效果较好-Nonsubsampled wavelet transform of an implementation program, better edge and texture extraction effect
xiaobowenlitiqu
- 基于小波变换的纹理提取,很好的matlab程序-Extract, good texture based on wavelet transform matlab program
Gabor
- gabor是小波变换的一种,可以进行去噪,纹理提取等多种图像处理-gabor wavelet transform of a variety of image processing denoising, texture extraction
cd
- 是关于小波变换的程序,图像的边缘和纹理识别,分离图像高低频信息,十分有帮助。-It is about science.
xiaob
- 通过将图像进行小波变换,在图像的纹理提取和噪声的消除方面有很大的帮助。-Through the image wavelet transform, the image texture extracting and noise eliminating a lot of help.
steerable-pyramid-algorithm-
- 基于小波变换和可操纵金字塔算法的图像纹理分析-Based on wavelet transform and steerable pyramid algorithm for image texture analysis
code
- 利用Gabor小波提取图像纹理特征的程序-Using Gabor wavelet to extract image texture features of the program
DWT_Texture
- 该特征提取算法是从超声图像感兴趣区域提取的纹理特征,基于小波变换的。-this features was abstacted from the ultrsound images which is based on the DWT.
xiacaiyangPGLCM
- 程序主要实现了在下采样小波变换的基础上加入了灰度共生矩阵来实现图像纹理特征的提取- Program achieved a lower sampling based on wavelet transform GLCM added to achieve the image texture feature extraction
gaborcreate
- 该代码描述了一种用Gar小波进行纹理特征提取方法,可用于图像分析、视频处理、以及模式识别前期建立模式向量。-The code describes a texture with Gar wavelet feature extraction methods can be used for image analysis, video processing, and pattern recognition pre-established pattern vector.
dt_cwt-texture
- 基于纹理特征的图像检索源码,通过双树复小波进行纹理特征提取-Texture-based image retrieval source, through the dual tree complex wavelet texture feature extraction
Shapelet
- 新兴起的一种分解方法,比小波分解更精确。 在纹理回复时候应用-The emergence of a new decomposition method, more accurate than the wavelet decomposition. Back in time for the application of texture