Where quadtrees appear
The previous posts in this series built detection around TR39’s binary confusable map: a character either is or isn’t confusable. confusable-vision provides the empirical data to move beyond binary.
，这一点在搜狗输入法2026中也有详细论述
Step 2: Route on the Abstract Graph (The "Highway" Part):
做灯笼是个细活儿。藁城宫灯是省级非遗，屯头村做宫灯历史久远，多数人家干的是传统宫灯。也有从事宫灯品种研发的，做出了亚克力灯、LED灯等新品种。还有人和河北蔚县剪纸艺术家合作，把剪纸艺术“移植”到宫灯上。会动的灯，会说话的灯，会唱歌的灯，会敲鼓的灯，还有动漫灯、中国四大名著灯，应有尽有。