一种快速挖掘互联网问题地图图片的方法

摘要

Fast mining internet map is an important part of internet map supervision .For the difficulties of the internet map pictures of the huge amount of data ,difficult to find,an method of mining the internet problem map picture based on problem map database and search engine by image is proposed and implemented .The experiments show that this method greatly shortens the mining time , and al-so can improve the matching accuracy .%快速挖掘互联网问题地图是互联网地图监管工作中的重要环节,本文针对互联网地图图片数据量巨大、难以搜寻的难点,研究实现了一种基于问题地图样本库的以图搜图搜索引擎快速挖掘互联网问题地图图片的方法.试验表明,该方法大大缩短了挖掘的时间,在保障匹配准确率的同时也表现出更高的效率.