FDTD-Method

we introduce the Color-based Catchment Basin Merging Algorithm, an area-based segmentation approach that is specifically designed to segment low-altitude aerial images, as a preprocessing step to 3D reconstruction. This approach extends the watershed-based Catchment Basin Merging Algorithm, which is purely geometric, by introducing color similarity as an additional criterion to decide on the merging of evolving regions. Experiments performed with real aerial images of varied nature demonstrate that this modification eliminates over-segmentation problems of the existing algorithm, allowing large-scale urban scenes to be segmented in an accurate, reliable and fully automatic way.

yahoo股票历史数据下载器器，matlab编写可直接使用。 (yahoo stock historical data downloader, matlab prepared for immediate use.)

hermite curve plotter for two points and its derivative

MATLAB函数文档,包括了很多例子,非常好的学习资料(MATLAB function files, including many examples, very good learning materials)

APSK在多径信道下的仿真，给出了具体的信道模型，画出误码率曲线(APSK simulation in multipath channel, given the specific channel model, draw BER curves)

对于蒸发冷凝的相变UDF，给与大家参考,希望与大家多多交流(For evaporation condensation phase transition UDF, give your reference)

该文件是Newton Method for LP Support Vector Machine 文章的程序(This is a procedure for this paper with title "Newton Method for LP Support Vector Machine")

线性反演的最小方差反演算法 MATLAB程序(Minimum variance of the linear inversion inversion algorithm MATLAB program)

PyCurvelab-1.0.tar,配合curvelet实用的(PyCurvelab- 1.0.tar cope with the practical curvelet)

用于3D立体显示技术开发过程中生成狭缝光栅的代码，用于显示分光。(for 3D displays.)