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matlab二值图像处理源码
- matlab实现腐蚀,膨胀,开、闭运算,提取边界操作和骨架化操作,计算图像中每个小颗粒的面积和周长等源码。
roc.rar
- matlab 程序用来计算roc曲线面积,matlab procedures used to calculate the area of roc curves
001
- 图象处理:计算连通域的面积、周长、圆形度、矩形度以及长宽比-Image processing: computing connected domain area, perimeter, roundness, and aspect ratio rectangular degree
largestRectangleArea
- 计算区域中心及最大面积切割程序,matlab版-Calculation of regional centers and the largest area of cutting process, matlab version
image_processing
- 本程序是基于Matlab的米粒图像的分割、计数以及周长、面积、形状因子等参数的计算。图像分割是基于腐蚀膨胀算法,选用边界跟踪法计算周长,程序代码清晰明了,对于参数的计算速度较快,且参数计算精度较高。-This procedure is based on the Matlab image segmentation grain of rice, counting and perimeter, area, shape factor and other parameters of the calcula
some-MATLAB
- 几个matlab程序 包括:计算任意相交区域面积和电场的仿真实现-Several matlab programs include: the intersection area and in arbitrary Simulation of the electric field
bp
- 利用bp神经网络对遥感图像进行分类,输入样本值后,根据样本值对遥感图像不同的地物进行分类,分类后计算每种地物所占面积-The use of bp neural network classification of remote sensing images, enter a sample value, based on the sample value of the different features of remote sensing image classification, classif
largestRectangleArea
- 求一个图像的最大内接矩形面积。 步骤: 1.相机标定。首先根据物像关系式求出其中的参数。注意参数求出后要进行参数校验。 2.从背景中分离出目标 3.边缘检测 4.目标形状参数计算。-For an image of the largest inscribed rectangle area. Steps: 1. Camera calibration. First of all object-image relationship in accordance with the par
2006011437_HW_2
- 陆文凯老师数字图像处理第二次作业,前景背景分割和前景区域面积计算-Wen-Kai Lu a teacher of digital image processing a second operation, the background segmentation and the prospects for the future size of the area calculation
0_02011042711083117160451553
- matlab 有关于面积计算的程序,周长,圆的面积-matlab calculation programs on the area, perimeter, area of a circle
matlab
- 基于Matlab平台实现目标信息提取。求未含噪声的原图像的周长需先对图像进行二值化,然后选择一种算法进行边缘检测,包含prewitt,canny,sobel等算法,再通过sum(sum())函数进行周长的计算并显示在相应的位置。为求包含特定目标的噪声污染图像的周长或面积,首先对图像进行去噪,再进行二值化,接着进行微小分割,实现边缘提取或者区域分割,进一步统计目标周长或者目标面积。-Based on Matlab platform to achieve the goal of informatio
matlab峰识别面积计算
- 拉曼光谱特征光谱峰识别,以及峰的积分面积计算,给大家参考(Raman spectrum, spectral peaks recognition, and peak integral area calculation, for your reference)
area_calculattion
- 计算叶面积 A4纸扫描后 通过面积比例进行也叶面积计算(To calculate the leaf area of A4 paper scanning through proportion was also leaf area calculation)
matlab
- 利用matlab或opencv自动计算图像中大米粒的个数,每个大米粒的位置(精确定位,重心法),计算每个大米粒的面积。(The number of rice grains in the image is calculated automatically by MATLAB or opencv, and the location of each grain of rice (precise positioning, gravity center method) is calculated.)
caculate_polygeom(计算多边形面积周长)
- 这是一个计算任意多边形的面积和周长的matlab小程序,简单高效!(Calculate the area and circumference of any polygon!)
regionprops求面积和重心
- 利用MATLAB中的regionprops函数求取二值化的图像的重心和面积。可以运行(Using the regionprops function in MATLAB, the center of gravity and area of the binary image are calculated. Can run)
MATLAB平面参数测量系统(GUI,面积,周长参数)
- 一、课题介绍:本课题为基于MATLAB的平面参数测量系统,是以一个带缺陷的光伏面板作为素材,检测出缺陷所在,定位后计算出每个缺陷的面积大小。本设计带有一个人机界面GUI. 二、算法流程:读入测试图片——rgb转换——分割——开闭运算——空洞填充——过滤微小连通域面积——计算缺陷面积和个数。(1. Topic introduction: this topic is a plane parameter measurement system based on MATLAB. It uses a ph
MATLAB缺陷检测系统
- MATLAB缺陷检测系统 该课题为基于形态学的缺陷检测,素材采用的是光伏板缺陷。通过灰度,二值化,边缘检测,形态学,开闭运算,去除小面积干扰等方法,判断出缺陷所在,定位,并且框出,且计算出各个块面积。配有一个人机交互界面,把缺陷个数,面积等分别显示到GUI界面上。(Matlab defect detection system This topic is based on the morphological defect detection, the material is photovolt
基于MATLAB的瑕疵检测系统
- 基于MATLAB的工业瑕疵缺陷检测,采用工业板图像作为素材。利用灰度化,二值化,边缘提取,形态学运算等方法,检测并标出出瑕疵所在位置,计算出各个块面积。设计了一个UI界面,显示瑕疵个数和面积等参数。(Industrial defect detection based on MATLAB, using industrial plate image as material. Using gray, binarization, edge extraction, morphological operat
MATLAB绘制干旱指数面积图
- MATLAB绘制干旱指数面积图,标准化降水指数(Standardized Precipitation Index,简称SPI)采用加利福尼亚大学欧文分校的code计算。(Drawing drought index area map with MATLAB. The standardized precipitation index (SPI) is calculated using the code of the University of California, Irvine.)