你能帮我把这些图片分类吗？

Can you help me sort these pictures?

youdao

我有好几百本书，每当我有时间，我会在网上找资料，我将图片分类收藏在不同的文件夹。

I have hundreds of books, and whenever I have time, I try to look for references on the net. I stored the digital images indifferent folders.

youdao

图片分类可用作图像搜索引擎的预滤波，以降低图像检索时的图像匹配数量，提高检索速度。

The image classification can be used as a pre-filter of the image search engine to reduce the amount of image matching, and speed up the image index processing.

youdao