Nowadays, the popular Internet filtering and search system relies mainly on text content, there is little image search system.
摘要目前，网上流行的过滤和搜索系统主要是依靠文本内容，很少有图像搜索系统。
Nowadays, the popular Internet filtering and search system relies mainly on text content, there is little image search system.
摘要目前，网上流行的过滤和搜索系统主要是依靠文本内容，很少有图像搜索系统。
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