solidgraph CAD系统

该算法建立了由最小二乘法,离散点曲率和离散点曲率变化和三项组成的目标函数并求出了最优控制点序列坐标,采用非线性优化方法对权因子序列进行了调整,确立了逼近误差的近似表示方法,并提出了包括上述方法的循环判断流程.-The algorithm was established by the least squares method, discrete points, the curvature and the curvature change and the three discrete points consisting of the objective function and find the optimal sequence of control point coordinates, using non-linear optimization method for sequence weights have been adjusted establishes the approximation error of the approximate representation, and proposed, including the cycle of the above methods to determine flow.

划线，画园和画矩形等window系统实现的步骤-draw line

数字图象获取,处理及实践应用-digital image acquisition, processing and Practical Application

显示浮雕效果的一段图像处理小代码-relief shows the effect of a small image processing code

csharp managed direct 3d 的范例-csharp managed direct 3d example

多光谱图像融合，对遥感、图像处理专业人员非常有用！-multispectral image integration of remote sensing, image processing professionals is very useful!

条形码开发包，几乎包括全部常见条形码编码/解码，ANSI C代码可用于各种平台。-barcode development kit, which supports almost all kinds of commonly used barcode formats. All encoding and decoding rountines are in ANSI C that can be used in variant operating platforms.

图像处理入门者的一本好书！- A picture processing crossing the threshold good book!

基于小波变换的数字图像处理，matlab程序-Edge detection based on wavelet transform of digital image processing, matlab program

图形分析，包括代码，有很多新颖的图像代码-analysis