资源列表
xiaozao
- 对数码图像进行消噪处理，采用均值滤波、中值滤波等方法-The digital image denoising, using mean filtering, median filtering and other methods
ff
- arnold变换的源码，用在数字水印置乱上的，希望有帮助-arnold transform the source code, used in digital watermarking scrambling on, and I hope helpful. . . .
Pauli_decomposition
- matlab编写全极化雷达影像pauli分解，分解为三个分量，希望对你有帮助-matlab write full-polarization radar images pauli decomposed into three components, you want to help
background-separation
- 用标准差阈值跟踪法背景分离，运行显示效果不错，实用。-Use standard deviation threshold tracking method background separation, operation shows good effect, practical
weiying
- 在matlab环境中，采用Radon变换实现一幅环形伪影的测试图片-In Matlab environment, using the Radon transform the test image of a ring artifacts
11
- 去噪声椒盐高斯的matlab代码可以实现过率椒盐和高斯噪音干扰-Salt and pepper Gaussian Noise
linear
- 图像的线性变换，包括图像的亮度，对比度以及直方图分布。-The linear transformation of the image, including the brightness of the image, contrast, and histogram distribution.
graytwothree11
- 双立方插值，任意比例图像缩放，边缘效果好-Bicubic Interpolation
sfr2
- 计算图像的截止频率，也就是图像的SFR，可直接运行-Calculate the image cutoff frequency, which is the image of SFR, can be directly run
block_divide
- 图像分块，针对图像压缩前的对于图像的预处理-divide the image
roberts
- Roberts 边缘检测算子是根据任意一对互相垂直方向上的差分可用来计算梯度的原理, 采用对角线方向相邻像素之差-Roberts edge detector is based on the difference any pair of mutually perpendicular directions can be used to calculate the gradient of principle, the use of adjacent pixels diagonal direction
SSR
- Retinex理论始于Land和McCann于20世纪60年代作出的一系列贡献,其基本思想是人感知到某点的颜色和亮度并不仅仅取决于该点进入人眼的绝对光线，还和其周围的颜色和亮度有关。Retinex这个词是由视网膜(Retina)和大脑皮层(Cortex)两个词组合构成的.Land之所以设计这个词，是为了表明他不清楚视觉系统的特性究竟取决于此两个生理结构中的哪一个，抑或是与两者都有关系-A Retinex Function