bottom-up search 中文意思是什麼

bottom-up search 解釋
自底向上查找
  • bottom : n 1 底,底部。2 地基,基礎;根底;底細,真相,原因,根源。3 (樹的)根干;(山)麓麓;〈方,常 pl...
  • up : adv (superl uppermost )1 向[在]上,向[在]上面;向[在]被認為處于上方的地方或方面〈如河流的源頭,...
  • search : vt 1 搜查;檢查(身體、衣袋等);搜索,搜尋;找;尋找。2 調查;查究;探求;追求;根究 (into)。3...
  1. This paper presents an approach to perceptually extract multi - oriented text lines from online handwriting. the approach adopts a bottom - up strategy. by the approach, strokes are first merged into blocks analogous to words, then a link model is constructed upon these blocks. finally, the optimal text line layout is found out by a branch - bound search on the link model. the experimental results show that the approach is effective and also available to extract curved text lines

    提出一種多方向手寫筆跡文本行的提取方法.該方法以視覺感知理論為基礎,採取自底向上的策略,先將筆畫組合成類比字元的筆畫塊,然後基於這些筆畫塊建立鏈接模型,最後採用分支限界搜索演算法從鏈接模型中找出最優行排列.實驗結果表明,該方法能有效地提取多方向筆跡行結構,並適用於彎曲文本行的提取
  2. It will then construct all feasible plans simultaneously using a bottom up, breath - first search strategy

    然後,它會用由下至上、寬度優先( bottom up , breadth - first )的搜索策略,同時構造所有可行的計劃。
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