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3dplane
- 利用矩特征可以从二维图像识别三维目标,4阶矩的图像峰值反映了目标的形状,为了使它具有平移、比例和旋转不变性,作者对其进行了归一化处理。-use Moments from the three-dimensional two-dimensional image recognition, four bands peak moments of images reflect the shape of the target, In order to
imlogpolar
- 实现图像的对数极坐标变换，具有旋转不变性，可用于数字水印的抗几何攻击-achieving the right number of images Polar transform, with a rotating invariance, the digital watermark can be used against geometric attack
onenewfangfa
- 算法不仅具有旋转不变性, 而且对灰度变化、噪声、光照以及对比度变化等也具有很好的鲁棒性, 同时匹配速度比归一化积相关匹配算法(N P rod) 提高了近一倍。-algorithm with a rotating invariance, but the gray changes, noise, light and contrast changes with good robustness, while matching faster th
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 tra
invariance
- 不变矩由于对图像旋转、放大、平移具有不变性，因此广泛用于目标识别中，本程序求出了HU提出的七个不变矩。-moment because of the same image rotation, zooming, with translation invariance, it is widely used to target identification, The procedures are determined by the seven
ESPRIT11
- ESPRIT11算法,是借助旋转不变技术估计信号参数,用matlab写的,大家可以参考一下啊!-ESPRIT11 algorithm, is using the same techniques to estimate rotation signal parameters, Matlab was used, we can take a look ah!
HuMoments
- 用VC++写的Humoments的处理程序．可以得到图象旋转不变量，进行图象识别-VC Humoments written by the process. Image rotation can be invariant, image recognition
esprit
- 旋转不变子空间类算法是空间谱估计中的典型算法，它也是特征分解类算法-Rotation-invariant subspace type algorithm is the space of a typical spectral estimation algorithm, it is also eigen-decomposition algorithm
ImageRetrievalBasedOnColorandShapeFeaturesofInteri
- 提出了一种基于兴趣点的图像检索新方法ACSM(Annular Color and Shape Moment) , 利用兴趣点的位置信息, 提取兴趣点周围局部区域的颜色矩特征和区域形状不变矩特征。ACSM算法不仅对平移、旋转具有良好的鲁棒性, 而且克服了传统颜色矩和形状不变矩没有位置信息的缺陷。实验结果表明, 由于将颜色和形状特征有机结合, ACSM算法有效提高了图像检索的准确性。-err
match
- 一种具有旋转不变性的模板匹配方法,以前做项目使用过，效果不错，希望有用-A rotation invariant template matching method, in the past used to do the project, well, I hope useful
20080213_5e113f3e9a20539660d45C2AGY6dSUCd
- SIFT算法是一种提取局部特征的算法，在尺度空间寻找极值点，提取位置，尺度，旋转不变量。该程序为sift的演示程序-SIFT algorithm is a local feature extraction algorithms, in scale space to find extreme points, extract the location, scale and rotation invariant. Sift the progr
pingyi
- 7个不变矩具有平移、比例和旋转不变性的矩不变量。而这个程序是实现平移的。-Seven moment invariants with translation, scale and rotation invariance of moment invariants. And this process is to achieve the translation.
esprit_hz
- 本代码的方法是借助旋转不变技术估计信号参数(Estimation of Signal Parameters via Rotational Invariance Techniques)，现已成为谐波恢复（即正弦波个数及频率估计）的一种主要特征分解法。-This code is to help the estimated ESPRIT signal parameters (Estimation of Signal Parameters vi
NEWHARRIS
- 利用经典Harris算法，简单易懂，提取到的角点具有亮度不变性和旋转不变性。-Harris to use the classic algorithm to extract the corner with the brightness invariance and rotation invariance
ESPRIT
- 旋转不变技术估计信号参数(ESPRIT)算法是子空间估计的两个经典方法,它们都能够有效地估计特征子空间。程序包里面实现了用LS估计和TLS估计的ESPRIT算法。-ESPRIT estimates signal parameters (ESPRIT) algorithm is estimated that sub-space of two classical methods, they will be able to estimate
esprit
- 这是esprit算法的程序，通过旋转不变子空间算法进行测向-This is the esprit algorithm procedures, through the rotation-invariant subspace direction-finding algorithm
algorithms
- 本文提出了一种基于圆周划分的模板匹配算法! 与传统模板匹配算法相比! 本算法具有速度较有一定的旋转不变性抗干扰性好的特点-A new template matching algorithem based on circle partitioning is presented. The new algorithm is faster and more robust than traditional template matching al
bubianju
- 计算图像7个特征矩,快速有效，附测试图片，旋转不变性-jisuan tuxiang 7 ge tezhengju
HuVector
- 由浅入深地介绍Hu的7个不变矩，证明了其旋转和平移不变性，对尺度不变性提出了质疑。-Progressive approach to introduce Hu' s seven moment invariant, has proven its rotation and translation invariance of scale invariance was questioned.
5-4
- 将图像映射到极坐标，此程序可以用来模拟人来的中央视觉，并可以用于物体跟踪方面的尺度及选旋转不变的模板的快速匹配-The image is mapped to polar coordinates, this procedure can be used to simulate people to the central vision, and can be used for object tracking in scale and rota