搜索资源列表
hyperspectral
- 高光谱图像在matlab上处理数据波段，并且包括降维功能(Hyperspectral images deal with data bands on MATLAB and include dimensionality reduction functions)
DemoMVSA
- 一种快速的高光谱解混算法，采用单形体体积最小为准则(A fast hyper spectral mixing method.Using the minimum volume of a single form as the criterion.)
CoNMF
- 一种优化的高光谱解混算法，满足两个约束条件。(An optimized hyperspectral unmixing algorithm that satisfies two constraints)
Indian
- 使用基于词典的稀疏表示高光谱图像分类,多任务联合稀疏表示和逐步MRF优化的高光谱图像分类(Dictionary-based sparse representation hyperspectral image classification, multi-task joint sparse representation and stepwise MRF optimized hyperspectral image classification)
非负矩阵分解
- 实现高光谱图像的非负矩阵分解，可以在此基础上添加优化算法，实现更高精度和速度。(To achieve hyperspectral image's non negative matrix factorization, we can add optimization algorithm to achieve higher accuracy and speed.)
imPort
- 一个能够读取高光谱影像的程序，包括读取头文件、将高光谱影像读入matlab中(A program that can read hyperspectral images, including reading header files and reading hyperspectral images into Matlab.)
KNN
- 高光谱数据进行KNN分类，可以从原始数据如（indianpine）中选取部分样本(Hyperspectral data can be classified by KNN, and some samples can be selected from raw data such as (indianpine).)
code_upload
- 基于rgb图像的光谱重建，可以实现来对图像中某种物体的光谱重建，很好的学习教程(Based on the spectral reconstruction of RGB image, we can achieve the spectral reconstruction of some object in the image, a good learning course.)
5_Five
- 五条光谱导入数据，提取某个位置的数据进行分析(Five peaks of spectrum selection)
新建文件夹
- 对光谱数据进行小波包分析，对光谱进行分解。重构和去噪声(Wavelet packet analysis was performed on spectral data.The spectrum is broken down.Refactoring and de-noise.)
programe
- 使用MATLAB进行高光谱数据显示（显示分类后图像）(Hyperspectral data display using MATLAB (displaying the classified image))
耦合模光纤光栅仿真
- 可以仿真倾斜光纤光栅的透射光谱和反射光谱(The transmission spectrum and reflection spectrum of tilted fiber grating can be simulated.)
PLS
- 利用偏最小二乘法实现对近红外光谱的血液定量分析(Quantitative analysis of blood in near infrared spectrum by partial least squares)
pca
- 红外光谱，预处理，PCA，SIMCA,溯源(Traceability of infrared spectrum)
apqit
- 可以广泛的应用于数据预测及数据分析,毕设内容，高光谱图像基本处理，合成孔径雷达（SAR)目标成像仿真。( Can be widely used in data analysis and forecast data, Complete set content, basic hyperspectral image processing, Synthetic Aperture Radar (SAR) imaging simulation target.)
ve247
- ML法能够很好的估计信号的信噪比,Relief计算分类权重，毕设内容，高光谱图像基本处理。( ML estimation method can be a good signal to noise ratio, Relief computing classification weight, Complete set content, basic hyperspectral image processing.)
image_segmentation
- 使用k-means聚类实现多光谱图像分割，并配有高维视图查看聚类结果(Clustering algorithm for multispectral image segmentation)
C#动态库提供客户
- 主要是介绍光谱测量技术在C#环境下使用的动态库说明(Spectrum measurement C# dynamic library descr iption)
spectralmatrix_msc_sgolay
- 今日对光谱数据预处理中的MSC（多元散射校正）和SG（0阶、高阶）平滑进行了学习，参考书目是李志刚老师著的《光谱数据处理与定量分析技术》（原理介绍较为详细）并结合CSDN和联合开发网上下载的代码进行了简单的matlab编程。代码稍后上传，介绍详细，感兴趣的可以去看看。(Today, MSC (Multiple Scattering Correction) and SG (0th order, high order) smoothing in spectral data preprocessing
plank公式计算光谱辐亮度
- 本代码用于计算光谱辐射亮度，共4个，输入分波长、波段，基于不同单位(this code is used to calculate spectral radiance,sums up to 4, the input includes wavelength and band, based on different units.)