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Zernike-match
- 对输入图像进行预处理后提取目标轮廓，经过归一化处理得到目标形 状的平移、尺度不变的链状表达，再通过小波变换进行多尺度分析；引入Zernike 矩，利用Zernike 矩的特性，实现小波表达的旋转不变性，解决了小波变换对起始点的依赖。-right to import images from pretreatment profile targets, after processing to be a target shape translation, The scale-invariant
Image-retrieval-
- 本人编写的基于分块信息熵和Hu不变矩的图像检索算法matlab代码~-I prepared segment information based on entropy and Hu moment invariant image retri algorithm matlab code ~
shangchuanwenjian_xiaoboju
- 我所上传的文件是对图像进行小波变换，即小波分解，从而得到图像的小波不变矩。具有可操作性，绝对可以实现-I have uploaded files is to image wavelet transform, the wavelet decomposition, image wavelet moment invariant is obtained. Operable, absolute can be achieved
tuxiangtezhengtiqu
- 对图像的特征提取，有灰度直方图，共生矩阵，Hu不变矩，几何特征，还有基于小波的二维分解，已运行。-Image feature extraction, there histogram, co-occurrence matrix, Hu invariant moments, the geometrical characteristics, already running, correct.
hu_invariable
- hu不变矩,主要用于对一些图像的不变距特征的提取。-hu invariant moments, mainly used for the extraction of some of the images the invariant features.
txtezheng
- 能有效提取图像的特征，包括：不变矩特征、形态特征、周长像素点、面积，矩形度，圆形度，拉伸度特征等。详情见 后的内容。-Can effectively extract image features, including: moment invariants, morphology, pixel perimeter, area, squareness, roundness, tensile elongation characteristics.
seven-two-demension-invariant
- seven two demension invariant,7个二维不变矩的总结，很全面，在图像旋转分析中很有用。-seven two demension invariant
1
- 实现基于形状的图像检索，使用不变矩的特征提取的方法，并对结果进行分析-Implementation shape-based image retri using moment invariants feature extraction, and the results were analyzed
Hu
- Hu不变矩的图像检索技术,利用MATLAB编程实现Hu不变矩的图像检索。-Hu moment invariant image retri technique using MATLAB programming Hu moment invariant image retri .
moment-invariants
- 做旋转,镜像,尺度变换,缩小,变换后,然后计算原图及变换后图像的七个不变矩的值,对其进行比较,-The seven moment invariants of the image
HU
- 利用HU不变矩计算待测图像与模板图的相似度-Use the invariant moment of HU to calculate the similarity between the sample and template
image-retrieval
- 缘检测算子进行边缘检测；其次，利用Hu的7个不变矩作为形状特征向量；再次，进行图像的相识度匹配；最后在图像库中检索出最相近的Top10图像序列作为检索结果。-Edge detection operator edge detection Secondly, Hu' s seven moment invariants as the shape feature vector Again, a acquaintance of the image matching and finally in
ImageAnalyse
- 图像特征分析实例，包括轮廓跟踪、边界检测、消除小洞、计算形心、计算不变矩、细化算法等。-Examples include image feature analysis, contour tracking, edge detection and elimination of small hole, calculate the centroid, moment invariants, thinning calculation.
two
- ：植物种类识别方法主要是根据叶片低维特征进行自动化鉴定。然而，低维特征不能全面描述叶片信息，识别准确率低，本文提 出一种基于多特征降维的植物叶片识别方法。首先通过数字图像处理技术对植物叶片彩色样本图像进行预处理，获得去除颜色、虫洞、 叶柄和背景的叶片二值图像、灰度图像和纹理图像。然后对二值图像提取几何特征和结构特征，对灰度图像提取 Hu不变矩特征、灰 度共生矩阵特征、局部二值模式特征和 Gabor 特征，对纹理图像提取分形维数，共得到 2183 维特征参数。再采用主成分分析与线性 评判分析相
Hu_MV_Nicolas
- 使用MATLAB语言，对图像进行hu不变矩的特征提取及识别代码，以及实验数据库，很全的- 使用MATLAB语言，对图像进行hu不变矩的特征提取及识别代码，以及实验数据库，很全的 The use of MATLAB language, the image of the Hu moment invariant feature extraction and identification code, as well as the experimental
xingzhuangbubianju
- 利用HU的七个不变矩作为形状特征向量,对输入图像数据的七维形状特征行向量进行提取。 - The seven invariant moments of HU are used as the shape feature vectors to extract the feature vectors of the seven dimensional shape of the input image data.
Invariant Image Recognition by Zernike Moments
- 通过Zernike Moments不变矩图像识别原理(Invariant Image Recognition by Zernike Moments)
image recognition
- 分别采用有边缘和无边缘两类图像作为样本库，使用用Hu不变矩对图像进行特征提取，并使用K近邻分类法进行分类和识别。(Two types of images with edges and no edges are used as the sample library, the images are extracted using Hu invariant moments, and the images are classified and identified by K nearest neighb
MATLAB hough变换答题卡识别（GUI，配论文）
- 本课题为基于MATLAB的不变矩答题卡识别。可识别学号，学科，答案，并进行分数统计，以及判断是否及格。后台可设置标准excel答案。经过灰度变换形成灰度图像、二值化处理、图像滤波、边缘检测、hough变换等预处理。带GUI交互式界面。(This topic is based on MATLAB moment invariant answer card recognition. Can identify student number, subject, answer, and carry out
MATLAB答题卡识别（GUI，论文）
- MATLAB答题卡识别（GUI，论文） 本课题为基于MATLAB的不变矩答题卡识别。可识别学号，学科，答案，并进行分数统计，以及判断是否及格。后台可设置标准excel答案。经过灰度变换形成灰度图像、二值化处理、图像滤波、边缘检测、hough变换等预处理。带GUI交互式界面。(Matlab answer card recognition (GUI, paper) This topic is based on MATLAB moment invariant answer card recogni