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This paper introduces the raindrop size distribution measurement system, and focus on the method of processing and converting of original experiment data. The preliminary results of raindrop size distribution in Xi'an are obtained by calculating the experiment data from Jan.2010 to Aug.2010. The raindrop size distribution characteristics are compared with the M-P and Weibull spectrum model, and detail...
In this paper, operators are encapsulated by services in algorithms for large-scale optimization problems and the services are deployed in distributed systems. Response time is an important factor for the performance of cooperative services. The message parse time is analyzed. Initial service accessing time is the main overhead for service calling. To decrease both the initial time and the response...
This article did some innovations and exploration in the planning and exploiting course of individuation study system: in the subjective judgment module, we present the prefix and suffix BM algorithm. This algorithm imported the prefix comparative thought and the next character's information in QS algorithm, and when there are no matched characters in the matching course from right to left, it will...
In current license plate recognition, there are many problems because of the complex, irregular motion and blur license plate. This paper presents a license tilt detection method, and to improve overall system performance and reliability, proposes some detection algorithms: gravity center method, Hough transform, the method of put vertexes into a line. Simply described their processes, at the same...
There are the problems such as slow identification, poor anti-interference capability in the traditional edge detection. In this paper, it analyzes the different traditional detection algorithms and experimental results. Based on the analysis, it proposes out the edge detection algorithm based on wavelet, and analyzes the effect of wavelet edge detection.
Most methods of the tradition character reorganization are based on JPEG and the classifier and then matching with the templates. Due to the environmental of plate with large noise plate and interference factors, the accuracy of this method is relatively low. In this paper, based on the analysis of the traditional method of the character recognition, it uses wavelet processing for image pre-processing,...
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