elasticsearch以图搜图
时间: 2023-08-25 18:05:12 浏览: 205
Elasticsearch可以用于以图搜图的应用。你可以将提取出来的特征向量存储在Elasticsearch中,并利用Elasticsearch的搜索能力来找出相似的图像。在Elasticsearch中,可以使用向量数据类型(dense_vector)来存储向量,并通过使用script_score查询来计算向量之间的相似度。 你可以通过安装Elasticsearch和Kibana来开始使用Elasticsearch。然后,将文件server.py和index_database.py中的es = Elasticsearch()改为es = Elasticsearch([{'host': 'xxx', 'port': 9200}], timeout=3600),其中xxx是安装Elasticsearch的机器的IP地址,以确保与Elasticsearch建立连接。 这样,你就可以使用Elasticsearch进行以图搜图的任务了。<em>1</em><em>2</em><em>3</em>
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