Hyperspectral-image_RX-detection

先检测出椭圆，然后对椭圆进行椭圆拟合，画椭圆。(First detected in an oval, and then carried out on the elliptical ellipse fitting, painted oval.)

说明：  ENVI格式多光谱数据批量求平均值并保存成tif格式文件输出(Batch average of ENVI multispectral data and save it as TIF file output)

说明：  一个基于帧差法的matlab行人检测程序(A matlab pedestrian detection program based on frame difference method)

Retinex代码，图像增强，是一种比较新的算法，算法很新颖 (Retinex code, image enhancement, is a relatively new algorithm is novel)

超分辨率图像重建matlab 源码，实现了超分辨率图像重建算法(super-resolution image reconstruction)

FIR滤波器的C语言实现 C语言源程序代码及解析(FIR filter, the C language realization C source code and analytical)

视觉注意力模型，寻找感兴趣区域，模仿人眼找出最感兴趣的区域，再找出第二感兴趣的区域，以此类推(Visual attention model to find the region of interest, to imitate the human eye to identify the most interesting region, and then find the second region of interest, and so on)

说明：  16.1利用小波变换法将两幅图融合 16.2利用小波包法将两幅图融合 16.3利用小波变换进行图像分解 16.4重构系数 16.5小波变换提取一个子代直方图 16.6利用小波变换对给定图像旋转后，提取一个子代 16.7提取小波分解概貌系数(16.1 Fusion of Two Pictures Using Wavelet Transform 16.2 Using Wavelet Packets to Fusion Two Pictures 16.3 Image Decomposition Using Wavelet Transform 16.4 Reconstruction coefficients 16.5 Extracting a Child Histogram Using Wavelet Transform 16.6 Extracting a Child After Rotating a Given Image Using Wavelet Transform 16.7 Extracting Wavelet Decomposition Profile Coefficients)

一份retinex算法的code，其中利用pca 做 色度分解，利用改进的bilateral滤波器进行低频和高频分解(Retinex algorithm in a code, which made use of PCA colority decomposition, the use of improved bilateral filter for low frequency and high-frequency decomposition)

说明：  比较硬阈值、软阈值法图像去噪，并提出折中阈值法去噪(Comparison of hard thresholding, soft thresholding image denoising, and put forward a compromise threshold denoising)