A FEATURE VISUALIZATION METHOD FOR TIME-DEPENDENT DATA FIELD
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    Abstract:

    This paper presents a feature extraction and visualization method for time - dependent data field. Feature definition and attributes are discussed. Then it gives a border tracking method using two edge operators to track the border of feature area. The relationship of the feature is represented by Fourier descriptors. The implementation and problems of this method are also discussed.

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梁训东,刘慎权.基于特征的时间序列数据场可视化方法.软件学报,1996,7(9):547-552

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  • Received:
  • Revised:March 04,1996
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