tdl 中文意思是什麼
tdl
解釋
測井總深度-
The method was making bone lacuna artificially in rabbits " condyles, and implanting home - made porous p - tcp. then a serial of rabbits were killed every month and condyles, including material, were taken out. by force of the histological analysis measures such as he, tbs and tdl, an in - depth study went along with p - tcp, the new - born and the interface between the materials and the new - born in the implanted region, we may attempt to ascertain the osteogenetic process of new bone when porous p - tcp bioceramics repairing bone defects
實驗方法是，人為造成兔股骨髁部骨缺損，將自製的多孔- tcp生物陶瓷植入，然後逐月取實驗兔處死、取材，利用he染色、甲苯胺藍染色、四環素雙標記法等組織學分析手段，對材料植入區的- tcp 、新骨及材料與新骨的界面進行研究，探討多孔- tcp生物陶瓷修復骨缺損時，新生骨的形成過程。 -
Then, a source description language, tdl, was designed. tdl combines the functionality of html structure pattern with text pattern, which means it is more suitable for dynamic web content, as it suits the frequent changing date sources
在此基礎之上提出源描述語言tdl ，它結合文檔結構和文本模式的描述，能很好地描述動態web頁面中的數據模式，能更好地適應頁面的頻繁變化。 -
This paper emphatically researches some typical search algorithms based on block matching of motion estimation, such as 155, fss, tdl, cs and ds. aimed at questions existing in these algorithms, under the elicitation of man vision system, the author designs a new integrative pattem ( sdp ) ftom the bionic view, which shows a parallel processing idea of coarse location and accurate orientation, and then presents a new square - diamond search ( sds ) algorithm for block matching motion estimation. the results of experiment prove that not only the new sos is much faster than above traditional algorithms, but also its psnr and visual quality of the retrieval images are better than those of other algorithms, and as nearly good as that of fs
本文重點研究了三步法（ tss ） 、四步法（ fss ） 、二維對數法（ tdl ） 、交叉法（ cs ）和菱形法（ ds ）等經典的基於塊匹配的運動估值演算法；針對它們存在的問題，在人眼視覺系統的啟發下，從仿生學的角度設計了一種新的綜合模板（ sdp ） ，它體現了粗定位和準確定位并行處理的思想，在此基礎上提出了一種新的用於塊匹配的搜索演算法?正方形?菱形搜索（ sds ）演算法；實驗證明：該演算法的搜索速度比fs 、 tss 、 fss 、 tdl 、 cs和ds都快，而且根據運動矢量恢復出的圖像在psnr和主觀視覺效果方面都和fs相當，比其它演算法要好。
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