图像几何变换，图像平移，图像镜像，图像缩放-Image geometric transform, image translation, image mirroring, image scaling

该函数实现了数字图像处理中的双三次线性插值函数-the function implement the bicubic interpolation in digital processing

实现图像的旋转与缩放，用opencv实现，-Image rotation and scaling, using opencv realize,

冈萨雷斯)matlab版图形处理工具箱 -Gonzalez) matlab version of graphics processing toolbox

图像 稀疏分解方法 Random Sampling of Sparse Trigonometric Polynomials II - Orthogonal Matching Pursuit versus Basis Pursuit - (Preprint arXiv:math.CA/0604429) by Stefan Kunis and Holger Rauhut-Image sparse decomposition method Random Sampling of Sparse Trigonometric Polynomials II- Orthogonal Matching Pursuit versus Basis Pursuit- (Preprint arXiv: math.CA/0604429) by Stefan Kunis and Holger Rauhut

Canny算子的边缘检测。提供了Canny算子的源码，并提出了一种自适应阈值选取方法。-Canny edge detection operator. Canny operator provides the source code, and put forward an adaptive threshold selection method.

用于提取数码相机相片中的EXIF信息，几乎所有的信息都可以提取出来-For extracting digital camera photos in the EXIF information, almost all of the information can be extracted

模式识别常用函数，包括模式融合、PCA、LDA等经典算法-common function in pattern recognition，including pattern fusion，PCA.

该程序实现了图像的配准功能，对两幅同一区域图像进行配准，进而实现图像拼接功能 -The program achieved a functional image registration of two images in the same region registration, and image stitching function

图像处理初步，包括线性变换，几何变换，边缘检测-Preliminary image processing, including linear transformations, geometric transformations, edge detection