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tuxiangchuli
- 对二维图像的简单处理,包括对图像的灰度变换和空域变换和一些简单的滤波-A simple two-dimensional image processing, including image gray-scale transformation and spatial transformations and some simple filtering
ImageProcessing-8.0
- 基于VC的图像处理程序 1.空间域灰度变化(线性、非线性)、直方图均衡化以及规格化; 2.空间域的噪音(椒盐、脉冲、高斯噪音等),均值滤波、中值滤波,最大值滤波; 3.频率域的巴斯沃通高低通滤波,余弦变换,walsh变换,SVD编码等; 4.简单的图形编码(hufman编码、香农编码、Golomb编码、算术编码); 5.简单图像复原,涉及逆滤波和维纳滤波; 6.图像分割(这里只有一个大津阈值分割)。-VC-based image processing program 1.
DIPAX
- 实用数字图像处理与分析 陈兵旗 课本源码 1.图像读写; 2.几何变换:竖直镜像、水平镜像、对角镜像; 3.空间变换:傅里叶变换、沃尔什变换、离散余弦变换; 4.图像复原:均值滤波、中值滤波、高斯滤波;5.图像增强:二值化、灰度化、直方图均衡化、伪彩色; 6.特征检测:LOG、Robert、Sobel、Prewitte等边缘检测算子;-Practical digital image processing and analysis Bing flag textbook s
PIV-Post-processing
- A PIV Post-processing and data analysis toolbox-The PIVMat Toolbox for Matlab contains a set of command-line functions to import, post-process and analyse 2- and 3-components vector fields from PIV (particle image velocimetry), stereo-PIV, DIC (digit
kuan
- SAR滤波方法,空间域的Kuan滤波,希望有用 -SAR filtering method, the spatial filter Kuan, useful
Leefilter
- SAR滤波方法,空间域的lee滤波,希望有用-SAR filtering method, the spatial filter lee, useful
tong_tai_lv_bo_zeng_qiang
- 这里有高斯同态滤波,住址滤波,空域高通滤波,下早后均可直接运行-Here are Gaussian homomorphic filtering, address filtering, spatial high-pass filtering, can be run directly under the early post-
Code_20_02_14
- This paper proposes and evaluates a promising technique used for liver segmentation that can be used as the first step in liver treatment planning. It is based on texture feature analysis obtained from 3D DCT block coefficients, support vecto
Digital-image-processing
- 一 彩色图像灰度化 1 二 空域增强技术 2 2.1 直接灰度映射 2 2.1.1 图像求反(负片) 2 2.1.2 调用imadjust 2 2.1.2 动态范围压缩 3 2.1.3 灰度切分 4 2.1.4 位图切分 5 2.2 直方图变换 6 2.3 空域滤波 7 2.3.1平滑滤波 7 2.3.2锐化滤波 9 三 基本图像变换 11 四 频域图像增强 12 4.1 低通滤波 12 4.1.1 理想低通滤波 12 4.1
fuliyepinpu
- 将空间域的图像转换到变换域内,进行低通滤波去除噪声,然后转换到空间域,对去噪的图像进行傅里叶变换-The space domain image conversion in the transform domain, remove noise, low-pass filtering and then transform into spatial domain, the Fourier transform denoising image
CHAP5
- 图像增强技术 直方图增强 几种空间域滤波相应的matlab代码-Several spatial domain filtering technology histogram of image enhancement corresponding matlab code
DIPDemo
- 《数字图像处理与机器视觉:Visual C++与Matlab实现》Visual C++源代码,软件:visualC++6.0,在本机上成功运行。内容包括图像的点运算、几何变换、空域和频域滤波、图像复原、形态学处理、图像分割以及图像特征提取。-" Digital image processing and machine vision: Visual C++ and Matlab achieve" Visual C++ source code, software: visualC+
1
- 气象上这是一个空间滤波的程序,在这个程序里面我们利用ncep的2.5*2.5*17的日平均位势高度数据 !目的是对位势高度的空间波动进行空间谐波滤波,得到空间行星尺度波和天气尺度波-This is a spatial filter process, which we use in this program ncep daily average bit 2.5* 2.5* 17 potential height data ! Aim is a high degree of spatial
image-processing
- 图像的频域变换,包括对数变换,使用填充和不使用填充的滤波,空间域滤波和频域滤波的比较,增强水平,垂直边缘等变换。 -Frequency domain transform images, including logarithmic transformation, using the fill and without using a filler filter, compare the spatial domain and frequency domain filtering filtering,
main3
- 空域增强处理 频域增强处理 滤波器原理 中值滤波/Sobel /罗伯特/拉普拉斯等增强算子实验 直方图处理和滤波处理 -Enhanced spatial frequency domain processing enhancement processing filter principle median filter/Sobel/Robert/Laplace operator, such as enhanced experimental histogram processing
chapter5
- 空间域图像处理,图像增强。计算相关,卷积,高斯平滑等滤波图像处理代码。-Spatial domain image processing, image enhancement. Computation, convolution, gaussian smoothing image processing such as filtering code.
detect
- 高光的存在对计算机视觉的各种算法影响很大, 比如图像的分割和特征提取等, 如何检测和消除图像中亮度过高的区域一直是个热点问题.介绍了一种去除单张图片中高光的方法。-Bilateral Filtering (Bilateral filter) is a nonlinear filtering method is a combination of spatial proximity and the pixel values of the image processing The presence o
shiyan
- 本程序组是实现了图像空域增强的一系列处理,包括平滑和锐化、高提升滤波-This program group is to achieve a spatial image enhancement of a series of processes, including smoothing and sharpening, filtering high lift
Graphics-and-Image-Processing
- 包括图像编辑(图像缩放,图像旋转,图像裁剪,纹理映射),图像分析(像素选择,强度描述,图像轮廓,绘制直方图),图像调整(直方图均衡化,阈值化,灰度变换),图像平滑(加噪,中通滤波,低通滤波,图像复原),图像锐化(采用Sobel算子,拉式算法,空域高通滤波,频域高通滤波,梯度法),图像高级处理(边缘检测,图像分割),小波分解(一次小波分解,两次小波分解,第一层小波重构)和图像彩色增强(假彩色增强)的GUI图形图像处理。-Including image editing (image scaling,
digitalimage
- 基本包含大部分数图操作,滤波算法空间域频率域变换-Contains most of the digital map operation, filtering algorithm spatial domain frequency domain transform