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題 名 | Tire Marks Identification Using Artificial Neural Network Method |
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作 者 | 王瑩瑋; 丁國樑; | 書刊名 | 澎專學報 |
卷 期 | 1 1997.07[民86.07] |
頁 次 | 頁7-17 |
分類號 | 557.34 |
關鍵詞 | 交通事故; 車輪記號; Tire marks; Artificial neural network method; |
語 文 | 英文(English) |
英文摘要 | The focus of this study is to develop a flexible and quantitative method in place of the expertise to identify the types of tire marks in the photo for further accident analysis. The artificial neuro-network model is an available method to formulate the tire-marks problems influenced by so many factors. The study starts by collecting all kind of tire marks, with the general nonmetric camera, on the roadway surface, and obtaining their corresponding digitalized images by the scanner. Thus each kind of imaged tire-marks can be represented by it's regularity changes of the gray-levels in the tire- mark area. After training, by the back-forward propagation method, and validating the model, the weights on each links can be determined and the tire-marks identifications model be constructed. |
本系統中英文摘要資訊取自各篇刊載內容。