搜索资源列表
nsct_toolbox.zip
- 非下采样的contourlet变换，基于方向滤波器可以采集到不同方向的图像信息。,Non-down-sampling of Contourlet transform, based on the direction of filter can be collected from different directions of the image information.
bFilter
- 经过改进的快速的双边滤波器算法，主要是先下采样，然后进行滤波，最后再进行上采样-Improved bilateral rapid filter algorithm is the first major down-sampling, and then filtered, and finally to the sampling
code
- 无下采样的contourlet变换阈值去噪； 无下采样的contourlet变换matlab7.0工具箱-No down-sampling of Contourlet Transform Thresholding Denoising without down-sampling the transform Contourlet matlab7.0 Toolbox
lunkuobianhuan
- 一种非常新颖的多角度多尺度变换，轮廓变换的 改进，非下采样轮廓变换，可用于图像处理的多个方面-A very innovative multi-angle multi-scale transformation, transformation to improve the profile, non-down-sampling profile transform, image processing can be used in many areas of
dsPhasecorr
- 测帧间位移的一种方法：下采样后相位相关（精度可到亚像素）N1,N2需要是4的整倍数。-Interframe displacement measurement methods: phase correlation after the down-sampling (sub-pixel accuracy can be) N1, N2 need is a whole multiple of 4.
image
- 一种新的超分辨率图像重建算法,非下采样Contourlet 变换 多任务学习 超分辨率图像重建-A new super-resolution image reconstruction algorithm, non-down-sampling Contourlet transform multi-task learning Super-Resolution Image Reconstruction
jiangcaiyang
- 对图像进行降采样处理，将原图像变为五分之一大小。-The image down-sampling processing, the size of the original image into a fifth.
low-pass-mask
- 方法引入低通掩膜算子在空域对降采样前的图像做滤波预处理,抑制欠采样噪声.系统...频谱混叠.实验证明,此算法基本能达到预滤波插值算法的处理效果.-Method of introduction of a low-pass mask operator in the airspace of the down-sampling the image before filtering to do pre-processing, noise suppression due to sampling. The s
reparation-and-sampling-of-an-image
- 最近邻降采样程序见 ZuiJinLinJiangCaiYang.m，结果见最近邻降采样.jpg。 双线性降采样程序见 ShuangXianXingJiangCaiYang.m，结果见双线性降采样.jpg。 最近邻恢复程序见 ZuiJinLinHuiFu.m，结果见最近邻恢复.jpg。 双线性恢复程序见 ShuangXianXingHuiFu.m，结果见双线性恢复.jpg。-Nearest-neighbor down-sampling procedures see ZuiJinLinJ
DownUpSamp
- MATLAB实现的对图像进行升降采样的放大缩小，采用非线性和线性两种方式。简单实用。-MATLAB implementation of image zoom down sampling, nonlinear and linear two ways. Simple and practical.
DownUpSampling_ByFactor2
- 实现了对于图像的降采样处理，摆脱了原来电脑里简单函数导致效果不好的困扰-Image down sampling, to get rid of the computer, a simple function to cause the effect of bad trouble
downsample
- 采样子程序进行图像的下采样，实现图像相关处理基础-Sampling routines for image down-sampling, image processing infrastructure
javaJCY
- java实现的图像降采样算法,可以指定参数n代表隔几行几列采集一次,实现图片缩小-java implementation of image down-sampling algorithm, you can specify the parameter n represents every few rows of columns collected once
DownsamplePointCloud
- VTK里面的对点云进行降采样的程序，可以直接使用。-VTK point cloud inside the down-sampling procedure can be used directly.
DownUpSampling_ByFactor2
- 该代码实现了以2为因子的图像升采样和降采样功能。 降采样包括使用平滑滤波器(with using the averaging filter)和不使用平滑滤波器(without using the averaging filter)两种方法。 升采样包括像素点直接复制(pixel replication method)和线性插值(bilinear interpolatoin method)两种方法。 降采样方法和升采样方法共有4种组合。程序运行后，给出了一个原始图片和
jiangcaiyang
- 实现图像的5倍降采样，并附加30的高斯噪声，可直接运行-5 times to achieve the image down-sampling, and an additional 30 Gaussian noise, can be directly run
DownSample
- 下采样函数，使用方法：直接调用 r = DownSample (im)，可在高斯金字塔中使用。-Down sampling function, use method, directly call r = DownSample (im), can be used in the pyramid model.
ResizeImage
- 采用直接采样方法改变图像大小，支持上采样和下采样。-By direct sampling method to change the image size, sampling and down-sampling support.
imband
- 经过上采样和下采样得到原图像的降质图像，再作差实验图像高低频分离-After up-sampling and down-sampling the original image obtained degraded images, and then make the difference between high and low frequency separation experiments image
up-sampling-and-down-sampling
- 升采样和降采样，包含matlab 源码，使用和不使用平滑降采样，邻近插值和双线性插值升采样-up sampling and down sampling