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[图形图象]多功能绘图-[graphics] multifunctional Mapping

多孔算法，可用于小波变换和其它变换，有效抑制伪吉布斯现象-atrous for wavelet

这是一个简单的模拟太阳系九大行星运行的小动画。仅供爱好者观赏。-This is a simple simulation of the solar system"s nine planets running small animation. Only fans to watch.

用分形技术画树，很好的学习资料-fractal tree painting techniques, good learning materials

数字图像处理，基于OpenCv的医学细胞分割，内附图片-Digital Image Processing，Medical Cells Segmentation Based on opencv

Cognitive radio frequency spectrum detection-The spectrum sensing of a wideband frequency range is studied by dividing it into multiple subbands. It is assumed that in each subband either a primary user (PU) is active or absent in a additive white Gaussian noise environment with an unknown variance. It is also assumed that at least a minimum given number of subbands are vacant of PUs. In this multiple interrelated hypothesis testing problem, the noise variance is estimated and a generalised likelihood ratio detector is proposed to identify possible spectrum holes at a secondary user (SU). Provided that it is known that a specific PU can occupy a subset of subbands simultaneously, a grouping algorithm which allows faster spectrum sensing is proposed. The collaboration of multiple SUs can also be considered in order to enhance the detection performance. The collaborative algorithms are compared in terms of the required exchange information among SUs in some collaboration

这是关于Simple Flow 的源程序，是一种最新的光流计算程序，对光流计算的不适定性有比较好的效果，作者又加上一些局部运算和子线性方法，对高分辨率的图像有很好的效果

C＋＋builder编的See32看图程序。-C++ Builder series See32 flashcards procedures.

这个是三维WRL格式文件的读取和写入源代码,有关三维和CAD的朋友可以参考-WRL this is the three-dimensional format read and write source code, the three-dimensional CAD and friends can reference

是关于梯度矢量流snake的程序代码，长须很详细，可以学到梯度矢量流snake模型中能量函数的计算方法。-Gradient vector flow snake on the program code, long to be very detailed and can learn a gradient vector flow snake model in the energy function is calculated.