SIFT has proved to be the most robust local invariant feature descriptor in object recognition and matching.

目前，SIFT已经被证明鲁棒性最好的局部不变特征描述符。

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SIFT has proved to be the most robust local invariant feature descriptor in object recognition and matching.

目前，SIFT已经被证明鲁棒性最好的局部不变特征描述符。

youdao