AR

This paper addresses the problem of segmenting an image into regions. We defi ne a predicate for measuring the evidence for a boundary between two regions using a graph-based representation of the image. We then develop an effi cient segmentation algorithm based on this predicate, and show that although this algorithm makes greedy decisions it produces segmentations that satisfy global properties. We apply the al-gorithm to image segmentation using two diff erent kinds of local neighborhoods in constructing the graph, and illustrate the results with both real and synthetic images. The algorithm runs in time nearly linear in the number of graph edges and is also fast in practice. An important characteristic of the method is its ability to preserve detail in low-variability image regions while ignoring detail in high-variability regions.

弹簧设计GUI,通过输入要求得到弹簧的结构(Spring Design GUI)

speed control of motorusing resistor

三次样条插值的具体算法,适用于一维信号的插值处理(spline function including the basic theory one-dimension singnal)

this program is helpful in calculating the span of the knot vector in bspline

提供了搭建的混合动力电动汽车的模型，可以在Matalb里仿真实现。(Providing the hybrid electric vehicle models built, the simulation can be implemented in Matalb inside.)

说明：  精通MATLAB优化计算算法，无约束的一维极值算法。共9个程序。(Proficient in MATLAB optimization calculation algorithm, non-binding one-dimensional extremum algorithm. A total of nine procedures.)

说明：  matlab7.0基础教程，帮助你快速的提高运用matlab的技巧(Based on Matlab 7.0 tutorial)

BP神经网络PID控制代码，可以在matlab中直接运行(BP neural network PID control code can be run directly in matlab)

MATLAB和VC接口编程的详细介绍，介绍了简单常见的方法。(MATLAB and VC programming interfaces in detail introduce a simple common approach.)