资源列表
Image-Corrosion
- 腐蚀是图像形态学的两个基本操作之一，另外一个是膨胀(Dilate)。二值图像上的腐蚀是腐蚀最典型的运用，但是腐蚀操作同样可以运用于灰度图像。二值图像腐蚀操作最基本的效果是腐蚀图像中前景色区域的边缘。使得前景图像区域变小，前景图像内部的背景区域被放大。-Corrosion is one of the two basic operation of the image morphology, and the other one is the expansion (Dilate). Corrosion
Histogram-equalization
- 如果一副图像的像素占有很多的灰度级而且分布均匀，那么这样的图像往往有高对比度和多变的灰度色调。直方图均衡化就是一种能仅靠输入图像直方图信息自动达到这种效果的变换函数。它的基本思想是对图像中像素个数多的灰度级进行展宽，而对图像中像素个数少的灰度进行压缩，从而扩展像原取值的动态范围，提高了对比度和灰度色调的变化，使图像更加清晰。-If an image pixel occupies a lot of gray level and evenly distributed, so such images
MeanShift
- MeanShift算法是一种无参概率密度估计法，算法利用像素特征点概率密度函数的梯度推导而得， MeanShift算法通过迭代运算收敛于概率密度函数的局部最大值，实现目标定位和跟踪，也能对可变形状目标实时跟踪，对目标的变形，旋转等运动也有较强的鲁棒性。MeanShift算法是一种自动迭代跟踪算法，由 MeanShift补偿向量不断沿着密度函数的梯度方向移动。在一定条件下，MeanShift算法能收敛到局部最优点，从而实现对运动体准确地定位。-MeanShift algorithm is a no
watershed-segmentation
- 对输入原始图像求取梯度图像，对梯度图像做前景标记，即在输入图像的每一个目标中心做一个Marker（可手动选取，也可用阈值法得到），在梯度图像上用该Marker作局部极小值的标记，再进行水域变换，即可得到基于标记点的水域分割结果-Input original image to strike a gradient image of the gradient image make prospects mark that each center of the target input image to
potentialFlow
- *This* is the 3rd MATLAB App in the Virtual Thermal/Fluid Lab series. This MATLAB App allows you to: 1. Visualize elementary potential flows including: a. Uniform flow b. Source c. Sink d. Vortex e. Doublet 2. Combine dif
image-registra
- 对读入的图像选择不同几何变换的形式，如线性保角变换，仿射变换和投影变换，确定每种变换所需要的控制点对的数量，手工选择控制点。并计算配准的精度-In the form of image read selected geometric transformations, linear conformal transformation, affine transformation, projection transformation, to determine the control points fo
conmunication
- 主要是用来识别EAN13条形码，编程语言使用包括matlab以及c++,适合图像处理方向的初学者学习-Mainly used to identify EAN13 bar code, including the use of Matlab programming language and c++, suitable for image processing direction of the beginners to learn
rbf_tomo_1_01
- Acoustic tomography involves sending a sonic signal across a measurement area and timing how long it takes to travel the distance. A number of transducers are situated around the measurement area to achieve this. Since the absolute sonic speed is aff
tiaoxingma
- 主要是用来识别EAN13条形码，编程语言使用包c++,适合图像处理方向的初学者学习-Mainly used to identify EAN13 bar code, including the use of c++, suitable for image processing direction of the beginners to learn
qiujieneiwaicanshu
- 通过利用张正友标定法得出的摄像机的标定结果内参、外参，求取平面任意两点的距离。-By using the results of the internal control calibration calibration method to get Zhang Zhengyou camera, external reference, the plane to strike any two points.
birds-eye
- 鸟瞰图变换实例，通过读取摄像机内外参数矩阵和放仿射变换的到的单应性矩阵，获得平面视图的“俯视图”。-Aerial view transform instance, affine transformation to homography by reading the internal and external camera parameters matrix and put, get a plan view of the " plan view."
fitline
- 二维直线拟合，首先假设直线周围有一些2D噪声点，然后增加一些和直线无关的随机点，最后将这些点拟合成直线并显示出来。-Dimensional linear fitting, first assumed linear 2D noise around some point, and then add some random and unrelated straight points, the last of these points were fitted to a straight line and