在块匹配时，将图像块进一步细分，改进了相似度测量算法的准确性。

To make blocks match better, the algorithm improves the accuracy of similarity measurement through subdividing image block.

youdao

在块匹配时，将图像块进一步细分，改进了相似度测量算法的准确性。

To make blocks match better, the algorithm improves the accuracy of similarity measurement through subdividing image block.

youdao