资源列表
edge
- 自动阈值的Log算子边缘检测，可以很好的实现边缘检测。-Log automatic threshold edge detection operator
Quantization-for-DCT
- 量化离散余弦变换系数的程序实现及其效果的检测。过程中使用了8x8的分块方法。首先计算每块的离散余弦变换（DCT)；然后量化了DCT的系数； 最后进行了反离散余弦变换(iDCT). 程序中还可以设定缩放系数。-Quantify the discrete cosine transform coefficients procedure and its effect detection. The process used in the 8x8 sub-block method. First calcul
digtalsignal
- 数字图像处理源程序，灰度变换，锐化、细化-Source of digital image processing, gray transformation, sharpening, etc.
xtx
- 本代码是基于数学形态学的多尺度多结构算子的腐蚀与膨胀算法-This code is corrosion and expansion algorithm based on mathematical morphology of multi-scale multi-structure operator
Hessian
- hessian矩阵在图像处理中的应用。根据图像所得函数，建立相应的hessian矩阵-hessian matrix in image processing applications. The resulting function according to the image, to establish the corresponding hessian matrix
butterworth
- 设计一个巴特沃斯滤波器，对一幅图像进行滤波。-Design a Butterworth filter, an image filtering.
ReadRawImage
- 这是一段用于读取Dicom图像的程序。虽然短，但很有用。程序可以去掉Dicom图像文件的描述性头文件，把图像灰度信息读入一个矩阵供后续处理。-Read a RAW DATA format image. The raw image data is written as a series of signed short integers in row first order.
preprocess
- 通过中值滤波和自适应滤波对经过高斯加噪和椒盐加噪处理的噪声图像处理-preprocess the images with Gauss noise and salt&pepper noise by the median filter and the adaptive filter.
CutAndResizeImg
- 利用MATLAB自动对图片进行切分和缩放,利用垂直方向灰度投影方法，能够对水平方向截取，重置方向类似。 -Automatic segmentation and scaling of images using MATLAB, using the method of gray projection direction perpendicular to the horizontal direction, can intercept, reset the similar direction.
ziuyoufa
- 图像分割阈值最优法，对于RGB图像灰度图像的分割有非常好的效果，对初学图像分割的有很大的帮助。-Image segmentation threshold optimal method for gray image segmentation RGB images have a very good effect, image segmentation for beginners great help.
canny
- CNANNY 算子的matlab实现，进行灰度图像分割-The CANNY operator segmentation of Matlab image segmentation, verification is complete
sanjiejinlinshibie
- 该程序为三阶近邻模式识别方法，主要用于人脸识别。-The program is the third-order neighbor pattern recognition methods, mainly for face recognition.