资源列表
Convex-hull-test-base
- 凸包最常用的凸包算法是Graham扫描法和Jarvis步进法-The most common convex hull convex hull algorithms Graham Jarvis stepping and scanning method
Outline-to-find-and-draw-pictures
- 图像中找到轮廓,可以利用OpenCV提供的方法cvFindContours()可以很方便的查找轮廓-Image found in outline, you can use the method cvFindContours OpenCV provided () can easily find the outline
Histogram-contrast
- 对比度受限自适应直方图均衡法,其通过限制局部直方图的高度来限制局部对比度的增强幅度,从而限制噪声的放大-Contrast limited adaptive histogram equalization method, the magnitude of the local contrast enhancement to limit the local histogram by limiting the height, thus limiting the amplification of noise
Subpixel-level-corner-detection
- 亚像素算法 的基本思路就是将一个像素再分为更小的单位。也就是说1个像素的灰度值分为56级-Subpixel subpixel algorithm algorithm basic idea is that a pixel will be subdivided into smaller units. That is the gray value of a pixel is divided into 56
bianyuanjiance
- 程序为读取图片并对图片进行边缘检测，先采用高斯滤波进行去噪，然后通过求梯度运算检测，非极大值抑制边缘检测，双阈值检测这三种方法，分别对图片进行边缘测，并对边缘检测后显示的图片进行对比。此程序对边缘检测有很大的参考价值。-Program to read the image and image edge detection, Gaussian filter to remove noises, and then detected by calculating the gradient operatio
fire1
- 用于火焰尖角、圆形度、纹理的测量以及图像颜色、矩阵、边缘直方图的测量-For flame sharp corners, roundness, texture measurements, and image color, matrix, edge histogram measurements
naobanqiu
- 从脑部MRI图像中提取出左、右脑半球.对腐蚀后的二值图像的各连通区域进行标记，最后找到最大的连通区域.K均值聚类算法，根据要求有k 5或4；-Extracted the left and right hemispheres of the brain MRI image
braintissue
- 对最大的连通区域依次进行膨胀，闭操作，填充空穴得到脑模板，再将原图和脑模板相乘得到脑组织图像；对距离函数取反，然后进行分水岭操作，显示每一个连通区域；对合并之后的连通区域进行闭操作去除分水线，然后将里面的空洞进行填充，再将其膨胀，减去填充后的模板便可得到各个结构的轮廓线-The maximum connected region sequentially inflated closing operation, fill the hole to give the brain a template,
xiaonao
- 阈值分割算法，t为选取的合适的阈值，img1为阈值分割后的图像；选择高、低两个阈值的分割算法，t1,t2分别为选取的两个合适的阈值（t1<t2），t1为去除背景和颅骨等的低阈值，t2为去除脂肪和肌肉等的高阈值，img1为阈值分割后的图像-Threshold segmentation algorithm, t is appropriate threshold selected, img1 image after thresholding choose high, low segmentat
MRIxiaonaonaogan
- 从脑部MRI图像中提取小脑和脑干，分别采用k均值聚类算法，阈值分割，形态学操作，分水岭算法，区域合并-Brainstem and cerebellum extracts the brain MRI images were used to k-means clustering algorithm, thresholding, morphological operations, watershed algorithm, region merging, etc.
MRIzuoyounaobanqiu
- 从脑部MRI图像中提取左右脑半球，分别采用k均值聚类算法，阈值分割，形态学操作，分水岭算法，区域合并-Extracted the brain MRI image left and right brain hemispheres, respectively k-means clustering algorithm, thresholding, morphological operations, watershed algorithm, region merging, etc.
myVTK2
- VTK和MFC结合使用，显示图像，可以选择交互，以及窗宽窗位的调节，病人信息的显示-VTK and MFC in conjunction with the display image, you can choose to interact and adjust window width and position of the patient information display