Method for establishing archive library

The invention provides a method for establishing an archive library, and belongs to the technical field of security and protection. The method comprises the following steps: S1, performing data cleaning; S2, obtaining a second feature weight set associated with each first feature value; S3, writing each first feature value and the corresponding second feature weight set into the data center as a data processing result; forming an archive library according to all the data results written into the data center. According to the technical scheme, the beneficial effects are as follows: the correlation degree relationship among different data is distinguished through the correlation weight among the data, so that the data collected by different devices at different time and different places is effectively integrated, the correlation degree among the data is quantified through the weight, and a user is visually helped to make a correct judgment. 本发明提供了一种档案库的建立方法，属于安防技术领域，包括：数据采集点采集至少一种特征数据，并执行以下步骤：步骤S1，进行数据清洗；步骤S2，得