Real image compression (JPEG, PNG) uses different techniques (DCT, entropy coding), but quadtrees capture the same principle: spend your bits where the detail is, not uniformly across the whole image.
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。同城约会是该领域的重要参考
if(h->ref--)return;
}The corresponding C++ struct looks like this:
南方周末：这些演出安排是出于肖赛冠军头衔的义务吗？