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NSCT-algorithm 采样Contourlet变换
- 在Contourlet变换的基础上发展而来的非下采样Contourlet变换，可以得到图像变换之后的平移不变性。-In Contourlet Transform evolved on the basis of non-sampling Contourlet transform, the image can be transformed after the translation invariance.
nsct_toolbox
- 比较常用的NSCT工具箱，在Matlab中实现各种功能的工具箱，适用于图像分解。-NSCT toolbox in Matlab toolbox of various functions, suitable for image decomposition.
tvp5150
- TVP5150的用户手册，TVP5150PBBS是一款高性能视频解码器，可将NSCT、PAL视频信号转换成数字色差信号YUV-TVP5150 user manual, TVP5150PBBS is a high performance video decoder can be NSCT, PAL video signals into digital signals YUV color
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
contourlettransform
- 基于边缘和局部能量的NSCT变换遥感图像融合-Adaptive multi-spectral and panchromatic images fusion algorithm based on unsubsampled contourlet transform
xunleixiazaipipei
- 影像匹配 利用NSCT进行立体影像匹配，输入待匹配点的行列坐标，匹配窗口、搜索窗口的大小，像对的核线参数，输出同名点的行列坐标，及画有同名点的右影像-image matching
czf_blurcue
- In this paper, a multimodal image fusion algorithm based on multiresolution transform and particle swarm optimization (PSO) is proposed. Firstly, the source images are decomposed into low-frequency coefficients and high-frequency coefficients b
fusion_nsct_pcnn
- 自己编的nsct和pcnn结合的融合程序,简单易懂，pcnn采用的不是改进型的，传上来供大家参考，运算复杂，出结果很慢。-A fusion algorithm based on NSCT-PCNN.It is easy to understand,but the quantity of arithmetic is large, and it costs a long time.
atrousdec
- nsct tool for the image registration ,
FaceRecognition
- 频域光照归一化的人脸识别 基于NSCT和SQI的光照不变量及人脸识别 张量局部判别投影的人脸识别 基于全局和局部特征集成的人脸识别-Frequency-domain light normalized face recognition based on the NSCT and SQI s illumination invariant face recognition Zhang amount Bureau Ministry of discriminant projectio
nsct_toolbox
- nsct 非下采样的contourlet变换的matlab工具箱,很详细的-nsct non-sampled contourlet transform Matlab toolbox, a very detailed
nsct
- 提出一种基于非采样contourlet变换的红外与可见光图像融合方法。高频系数结合活性度量和多分辨率系数间相关性来实现加权融合；低频系数通过局部梯度进行活性度量，再采用加权与选择相结合的规则。-Proposed a contourlet transform infrared and visible image fusion method based on non-sampling. The high-frequency coefficient binding activity to measur
Novel-approach-for-texture
- 为提高基于内容的图像检索系统中纹理特征提取的有效性,提出了又一种纹理图像检索方法。该方法 利用非下采样 Contourlet变换对图像进行分解, 提取不同子带和不同方向变换系数矩阵的均值和方差为特征向量, 作 为数据库中纹理图像的索引,并利用两种不同的相似度函数计算图像之间的相似度,建立了一套基于示例查询图像 的纹理图像检索系统。实验结果表明,与小波包等特征提取方法相比, 该方法不仅能降低特征向量维数,而且能取得 更高的检索准确率和检索速度。-To i ncrease t he
Multi-sensor-image-fusion-algorithm-
- 一种邻域一致性的NSCT域多传感器图像融合算法，针对同一场景多传感器图像融合问题，提出了一种基于邻域特性的非采样Contourlet变换域融 合新算法．首先对待融合图像进行非采样Contourlet变换分解，由邻域平均能量与方差构造各点的能量 方差决策值，基于决策值最大原则选择低频子带系数，从而在保持图像亮度的同时融合更多的边缘细 节；基于邻域能量最大原则选择带通方向子带系数，以保留更多的边缘．最后反变换得到融合图像．-Multi—sensor image fusion algori
nsct_toolbox
- 多尺度图像非下采样轮廓波变换（NSCT）的工具箱，实现代码为Matlab版本。可用于图像的多尺度分析，如图像压缩、图像分割、图像融合和超分辨率等。-Multi-scale image nonsubsampled contourlet transform (NSCT) toolbox, code Matlab version. The images can be used for multi-scale analysis, such as image compression, image segm
nsct_toolbox
- 非下采样轮廓波变换，NSCT变换，主要用于图像去噪，效果非常不错-Nonsubsampled contourlet transform, NSCT transform, mainly for image denoising, the effect is very good
C51
- matlab ，关于NSCT工具包，需要的赶紧来下载-matlab, About NSCT Kit, need to hurry to download
nsctdec
- NSCT多尺度分解，能够得到多方向的分解向量-The NSCT multi-scale decomposition can be multi-directional decomposition vector
nsct_toolbox
- The tool box contains the matlab code for image denosing in nsct.
Feature-fusion-based-on-NMF-and-NSCT
- 一种基于非负矩阵分解和红外特征的图像融 合方法，实现源图像的目标区域和背景区域分别融合。-A proposal method based on non-negative factorization (NMF) and infrared feature is presented for infrared and visual images fusion, which fuses the target region and background respectively .