搜索资源列表
-
1下载：
matlab的图像处理，包括直方图，图像变换，模 板（空域滤波图象增强和边缘检测算子的应用）-Matlab image processing, including the histogram, image transformation, templates (spatial filter image enhancement and edge detection operators applications)
-
-
0下载：
sfrmat is a Matlab function that provides a spatial frequency response* (SFR) from a digital image file containing a slanted-edge feature. The specific edge-gradient algorithm follows the intent of the standard ISO 12233, developed by Technical Commi
-
-
0下载：
Image enhancement in spatial domain, the sources include histogram, laplacian, unsharp mask, and spatial filter
-
-
0下载：
数字语音是信号的一种，我们处理数字语音信号，也就是对一种信号的处理，那信号是什么呢？
信号是传递信息的函数。离散时间信号——序列——可以用图形来表示。
按信号特点的不同，信号可表示成一个或几个独立变量的函数。例如，图像信号就是空间位置（二元变量）的亮度函数。一维变量可以是时间，也可以是其他参量，习惯上将其看成时间。
-Digital Voice is a signal that we deal with digital voice signal, that is, the proce
-
-
1下载：
README.TXT (this file)
CLOUD_ARRAY.TIF is a synthetic test image. It contains a 5x5 pattern
of identical, regularly-spaced cartoon clouds. This represents
an ideal field of view in XY coordinates in order to study the
effect of scanne
-
-
0下载：
Monochromatic (gray scale) low resolution image is converged to colored image by false color mapping to "hot" color scheme. This RGB image is then converted to Hue, Saturation and Value (HSV) image. Value component is replaced by higher resolution im
-
-
1下载：
HSV颜色空间较RGB空间更适合人的感官视觉，在HSV空间统计图像的分布特征并用于检索比在RGB空间的效果较好。-HSV color space than RGB space is more suitable for people’s senses of sight, in the HSV spatial statistical distribution of the image and is used to retrieve than in RGB space effective.
-
-
0下载：
以Matlab为平台实现图像3*3和7*7空域平滑滤波，附有程序流程图、源代码以及运行结果截图。-In Matlab as a platform for image 3* 3 and 7* 7 spatial filtering, with a process flow diagram, source code and run the result screenshot.
-
-
3下载：
QR码作为一种可高速、全方位识别的二维条码,已经在各行各业中得到了应用,并具有很大发展潜力.本文针对QR码图像的识别过程中可能遇到的图像噪声干扰、QR码占实际拍摄图像的一部分、倾斜、几何失真等问题进行了研究,提出了通过改进型中值滤波去除噪声,使用QR码符号特性定位并对倾斜图像进行旋转,对失真不严重的图像采用控制点变换和双线性插值方法进行几何校正.实验证明, 本文的方法简单有效, 可以用于提高条码的正确识别率.-As a high-speed, full identification of th
-
-
0下载：
使用抖动创建图像。使用抖动得到的图像看上去有更多的颜色数；不适用抖动得到的图像看上去颜色数少，大门空间分辨率要高些。-Creating images using dithering. Jitter by using the image appears to have more number of colors not apply to jitter resulting image looks small number of colors, the door to higher spatial
-
-
0下载：
matlab的.m文件，对影像计算不同方向的经验半方差,检测某区域的空间异质性-matlab' s. m files, image computing experience of semi-variance in different directions to detect spatial heterogeneity of a region
-
-
0下载：
matlab编写的Bilateral方法改进中值滤波的程序，运行发现在设置合适参数的情况下能够保留图像的边缘同时起到一定的去噪效果。空域处理。-matlab prepared Bilateral median filtering method to improve the program, run to set the appropriate parameters found in the case to the edge while preserving image denoising pla
-
-
0下载：
This paper is about Retinex image processing in matlab,containing concise MATLAB™ implementations
of two of the spatial techniques of making pixel comparisons.
The code is presented, along with test results on several images
and a discussi
-
-
0下载：
This a matlab code used to obtain spatial frequency of an image and can be extremely used in image fusion aplication-This is a matlab code used to obtain spatial frequency of an image and can be extremely used in image fusion aplication
-
-
3下载：
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
-
-
1下载：
小波变换在图像融合中的应用求出图片的均值，信噪比，空间频率，峰值信噪比等-The application of wavelet transform in image fusion, including to the application of wavelet transform in image fusion for the image of the mean, the signal-to-noise ratio, spatial frequency, the average peak sig
-
-
1下载：
matlab GUI程序，实现数字图像处理的许多功能，包括亮度变换，几何变换，空域滤波，频域滤波，小波变换，彩色图像变换，去噪，复原，压缩编码等。-matlab GUI program, many digital image processing functions, including brightness transformation, geometric transformation, spatial filtering, frequency domain filtering, wavel
-
-
0下载：
此类方法的特点是比较简单、计算量小，算法上容易实现，但很少考虑图像中像素的空间位置关系，因此当背景复杂时，容易丧失部分边界信息，造成分割的不完整；针对灰度图像来展开的(The characteristics of this method is relatively simple, small amount of calculation and easy to implement algorithm, but rarely consider the spatial relationship of
-
-
1下载：
基于matlab使用逐次镜像法实现了输电线路求空间电位及电场分布(The spatial potential and electric field distribution of transmission lines are realized by successive mirror image method based on MATLAB)
-
-
1下载：
DNMF在matlab中的实现，基于R语言的示例改写(Discriminant Non-Negative Matrix Factorization aims to extend the Non-negative Matrix Factorization algorithm in order to extract features that enforce not only the spatial locality, but also the separability between classe
-
