粒子编辑器

snow fall animation-snow fall animation.......

AffineTransformation computes and applies the geometric affine transformation to a 2-D image. The program main functions are: - Load Image: Load the image to be transformed. - Transform Image: Computes the transformation matrix from the transformation parameters specified by the user, then it applies the transformation to the loaded image. - Save Image: Save the transformed image. - Quit: Exit the program. The transformation parameters are specified by the user by editing the values of the rotation, scale (x and y), and shear (x and y). The translation is not icluded because it can be easily (normalized or) removed from the image by subtracting the shape cetroid. The affine matrix and the affinr transformation are computed using Matlab Image Processing Toolbox functions: maketform and imtransform. So this program is only demonstrates and facilitates the computation and the applying of these functions to a 2-D image.

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由散点插值生成等值线，并且提供颜色选择工具，共有三种插值方法-From scattered point interpolation to generate contour lines and provide a color selection tool, a total of three interpolation methods

上传一个印章识别程序。上传一个印章识别程序-From a seal of recognition program. From a seal of recognition program

bmp图象处理类,实现了bmp图象的读写操作、图象缩放、旋转、加减、合成、边缘检测、测量周长、面积、小区域删除、去除黑斑、去除白班、二值化、抽取图象内点等。-bmp image processing category, achieving bmp image read and write operations, image scaling, rotation, addition and subtraction, synthesis, edge detection, measurement perimeter, area, a small regional delete, remove blotches, remove the day shift, two values, images taken within points.

这是用Auto Lisp 在AutoCAD上进行二次开发的绘图程序-Auto Lisp on AutoCAD drawings secondary development of procedures

java写的非常棒的色彩盘！有CMYK、LAB、RGB几种模式-wrote wonderful color set! A CMYK, LAB, RGB several models!

标定界最有名的两篇论文，摄象机标定必看的,张正友的标定论文,写的非常好,非常详细-A Flexible New Technique for Camera Calibration Flexible Camera Calibration By Viewing a Plane From Unknown Orientations

Protel 2004 教程 pdf格式-Guide pdf format