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应该是(a+b,a-b) (c+d,c-d)的曼哈顿距离的一半。In Reply To:雁过留声——利用曼哈顿距离进行维度分离 Posted by:fanhqme at 2009-12-12 10:29:39 ！！！！！！！！！！！！！！！！！！！！！！！？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？？！！！！！！！！！！！！！！！！！！！！！！！！ Followed by: Post your reply here: |
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