搜索资源列表
Matlab
- nonmaxsup——非最大值抑制 hysthresh——设定阈值区间，返回一个二值化图像 canny——边缘探测，图像边缘增强 adjgamma——调整图像的伽马值 findline——利用线性Hough变换和Canny边缘探测得到的线上各点的坐标 circlecoords——返回由圆的半径和圆心坐标决定的圆上各点像素的坐标 houghcircle——取一幅经过canny变换的图像，利用hough变换找到图像中的一个圆 findcircle——计算所得线上各点
soble_hough
- 先用sobel算子对图像进行预处理，提取边缘。对于不连续的圆，在利用hough算法检测圆心坐标和半径，再将圆进行重画，得到完整的圆并显示。 -First with sobel operator for image pre-processing, edge extraction. For discontinuous circle detection algorithm using hough the center coordinates and radius, and then re-draw
hough
- hough变换提取图像中圆的半径和圆心坐标-hough transform to extract the radius and center
OPENCV
- opencv特征提取，，包括hough直线，hough圆，直方图绘制-opencv feature extraction, including hough straight, hough circle, draw a histogram
Desk442top
- matlab课程编程【谷速软件】识别多个圆并提取圆心-Courses matlab software programming speed [Valley] to identify and extract multiple circle center
matlab
- 直线提取matlab程序，区分圆与直线部分-Straight line extraction matlab procedures, distinguish between circular and linear part
ImgAnalysis
- NUDT数字图像分析课程设计，包括四个模块分别为人脸识别、运动目标检测、图像匹配、hough变换提取圆-NUDT digital image analysis program design, including the four modules are face recognition, object detection, image matching, hough transform to extract round
GetRingpoint
- 灰度图形，提取一段圆环区域，并自动计算整个提取区域的灰度均值-rgb2gray , count the average of the ring gray
Image-recognition
- 识别出图片中七个气球 每个的面积 周长 圆度 可选择的分别提取 比如选出最大的-Identify seven balloon picture area of each alternative perimeter roundness were extracted largest such elected
hough
- 实现通过大金法二值化，边界提取，直线hough变换检测直线和圆-Implemented by daikin binarization method, boundary extraction, linear hough transform to detect linear and circular
tiquyuanhuan
- 利用matlab的2014版本做的，可以提取圆环的颜色不同的圆环，然后拟合后计算半径。-2014 version of the matlab to do, can extract rings of different colors circle, then radius is calculated after fitting.
jiqishijue
- 机器视觉作业的文档。包括键盘字符的检测，圆环的提取和拟合计算，颜色的识别鉴定。具体的代码我也有上传的，需要的可以自己搜索的。-Machine vision operation documents. Including keyboard characters of detection and circle fitting calculation, and the extraction of color identification of. Specific code I have uploaded
Hough
- 该算法实现了通过霍夫变换提取直线和圆，希望对大家有帮助-This algorithm can extract line and circle through hough conversion.
compass_revise
- matlab下m文件，能够提取compass三轴原始数据，并自动进行拟合矫正，得到其变换矩阵。将椭圆自动校正为圆心在原点的正圆。专门用于磁力计和重力计的自动校正。-m file matlab compass can be extracted under triaxial raw data and automatically correct fitting to give its transformation matrix. The ellipse is automatically correct
lfz_hough-
- 一种用matlab编码设计的用hough变换提取图像中的直线 或者圆的方法。-Method for extracting a straight line or circle an image using a matlab transform Hough transform.
ProhlTransMax
- 自己编的闻邦椿书上的Riccati法求临界转速。转子模型为单跨双圆盘模型，没有加入去除奇点的算法，结果可能有奇点，没有提取振型。-Own Wen Bangchun Riccati law book uates the critical speed. Rotor model for the single-span double-disc model, did not join the removal singularities algorithm, the results may have si
extract
- 批量提取文字的内容及坐标，提取圆的坐标-extract the XY coordinates of strings and circles.........
circle_fit_Calculation
- 圆拟合，用于对树木的胸径提取。同时，计算树高和冠幅。-circle fit，which can extract diameter at breastHeight，and tree Height，and tree Crown diameter
main
- 本子程序提取inFileName文件中圆坐标及半径- InFileName book program to extract the coordinates and the radius of the circle file
Q
- 本文以室内、外不同空间的人数统计为背景，研究基于图像的人员计数技术，对某时段内进出摄像机视野中指定区域的人数，或指定区域内在景人数进行统计。主要研究内容有以下几点： （1）人员计数方案论证：本文分析对比了不同人员计数算法，研究分析了基于像素、 基于Hough变换的人员计数算法的优缺点。 （2）基于像素统计的人员计数系统实现：①分别采用近似中值背景模型和高斯混合背景模型提取前景图像；②采用基于HSV颜色空间变换的方法对前景中的阴影进行抑制；③用前景像素数除以人数得到一个人的像素平均值，