local refinement 中文意思是什麼

local refinement 解釋
局部加密
  • local : adj 1 地方的,當地的,本地的。2 局部的。3 鄉土的,狹隘的,片面的。4 【郵政】本市的,本地的;【鐵...
  • refinement : n. 1. 精煉,提煉,提純,純化,精製;凈化;純凈,精美。2. 高尚,優雅;改善。3. (思想、推理、議論等的)精密,微妙;細微的區別;極致。
  1. After reviewing wavelet theory, pyramid wavelet decomposition was introduced to texture representation, we discussed the problem of optimal window size for texture feature extraction method ; the problem of local statistical feature value refinement has been studied, and a refinement method has been given which can decrease the boundary effect in calculating the feature value

    在敘述小波分析理論的基礎上,把金字塔小波分解引入到紋理表示中來,討論了提取紋理特徵值時選取窗口大小的問題;研究了局部統計特徵值的改進問題,給出了一種對所提取的紋理特徵值的改進演算法,一定程度上克服了計算紋理特徵時的邊界效應。
  2. A finite difference scheme for miscible displacement flow in porous media on grids with local refinement in time and space

    多孔介質中混溶驅動問題的時空局部網格加密有限差分格式
  3. A finite difference scheme for two - phase incompressible flow in porous media on grids with local refinement in time

    多孔介質中兩相不可壓縮流體的時間局部網格加密有限差分格式
  4. To generate realistic cloth simulation at a reduced computational cost, in this thesis, the author presents a fast cloth simulation method using local adaptive refinement and merging

    另外,針對布料造型與效果模擬中存在的模型復雜、模擬效率低、忽略布料細節等問題,本文提出一種基於局部自適應細分與合併的快速布料模擬方法。
  5. A finite difference scheme for two - dimensional miscible displacement flow in porous media on grids with local refinement in time and space

    多孔介質中二維混溶驅動問題在時空局部加密復合網格上的有限差分格式
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