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This paper describes an approach to online simplification of evolved programs in genetic programming (GP). Rather than manually simplifying genetic programs after evolution for interpretation purposes only, this approach automatically simplifies programs during evolution. In this approach, algebraic simplification rules, algebraic equivalence and prime techniques are used to simplify genetic programs...
The paper established a differential equation of a new vibration screen which with a monaxial vibration motor was set transversely. Based on Particle Swarm Optimization(PSO), the equation was analysed, and the motion equation and the tracing equation were obtained. The discussed of these equations indicated the swing of the sifter body was around its centroid, and the motion trajectory of any point...
The research on real time fruit quality detection with machine vision is an attractive and prospective subject for improving marketing competition and post harvesting value-added processing technology of fruit products. However, the farm products with different varieties and different quality have caused tremendous losses in economy due to lacking the post-harvest inspecting standards and measures...
The super-resolution (SR) method is a method which used a sequence of low-resolution images (LR)to restore a frame or a sequence of good high resolution images (HR). Based on the characteristic of the micro-displacement between a sequence of low resolution images, to deduce the gray iterative expressions. Two improved methods are arisen from the method; it makes the restored images better. And in...
This paper has developed a new-type groundwater dynamic auto-monitoring system based on Smart Device. The system adopted Smart Device as host computer of data acquisition, used Windows Mobile which was prevalent operation system of Smart Device now, software development environment Visual Studio.NET 2003, and C# as the developing language based on .NET framework. It adopted serial port RS232 as the...
This paper describes an approach to digit recognition for the serial numbers on the Chinese currency banknotes. The approach consists of a number of components including image preprocessing, image binarisation, morphological filtering, segmentation, feature extraction and digit recognition. The approach was examined and tested on 5000 banknotes with 4000 digits and the approach achieved s single digit...
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