资源列表
dip3
- 对原始恶化图像进行复原，先进行普通的低通滤波，再用Laplacian滤波器加强图像。 -Deterioration of the original image restoration, first to the ordinary low-pass filter, and then Laplacian filter to enhance the image.
medfilt
- 对lenna二维图像，用中值法对图像去除噪声，n表示去噪的滤波方阵。-Two-dimensional image of lenna using the value method to remove the image noise, n is de-noising filter matrix.
bianma
- 根据jepg压缩的基本原理，先进行分块，该 模拟JPEG压缩过程 实验读取的是图像前4*4的小块，然后对其进行DCT变换，将空间域变换到频域中，再除以量化系数，减小数据量。并进行取整操作。然后根据量化后的数值矩阵进行解码操作。-First conduct a block, the experiment is to read the image the first 4* 4 small pieces, then its DCT transform, the space domain to
dct1
- dct image process using matlab
std
- 利用一个窗口对图像求标准差，再对标准差图像进行分块-A window on the image and standard deviation, standard deviation image block
tuxiang
- 索引图像，图像转换，数字图象加法，直方图算法-Image indexing, image conversion, image addition, histogram algorithm
DlgYuZhiFenGe
- 解决图像处理中的阈值分割，C++编写，程序简明，载入图像可以观察到处理后的效果。-Resolve the threshold segmentation in image processing, C++ written program condensed load images to the treatment effect can be observed.
BresenhamCircle
- 计算机图形学下的经典圆生成算法Bresenham-Computer graphics, the classic Bresenham circle generation algorithm
ssim_index
- 基于结构相似性的图像质量评价算法SSIM-Image quality assessment metric (Structural similarity index)
neighbourhood_interpolation
- 单点领域插值，可实现简单的任意比例图片缩放-only one point
pcnn
- 基于pcnn（脉冲耦合神经元网络）的图像增强，希望对大家有用-Image enhancement based pcnn
ThreeDMat
- 计算代价矩阵