劑量分割式 的英文怎麼說

中文拼音 [liángfēnshì]
劑量分割式 英文
dose fractionation patterm
  • : Ⅰ名詞1 (藥劑; 制劑) a pharmaceutical or other chemical preparation 2 (某些有化學作用的物品) a...
  • : 量動1. (度量) measure 2. (估量) estimate; size up
  • : 分Ⅰ名詞1. (成分) component 2. (職責和權利的限度) what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] (料想) judge
  • : 動詞(截斷) cut; mow
  • : 名詞1 (樣式) type; style 2 (格式) pattern; form 3 (儀式; 典禮) ceremony; ritual 4 (自然科...
  • 劑量 : [物理學] [醫學] dosage; dose; dosis劑量槽 dosage bunker; 劑量測定(法) dosimetry; health work; ...
  1. Secondly, some techniques for image segmentation, such as edge - detection, grayscale thresholding and texture, are represented in detail. in the third part, two primary ways are designed for 3d modeling, one is based on the contours triangularization while the other is based on the iso - surfaces extraction. we use a condensed history monte carlo method to calculate and build up the radiation dosimetry, which is a regular data set suitable for creating the iso - surfaces

    論文首先介紹了醫學影像的獲取和預處理的方法,包括dicom標準、醫學影像的圖像增強及圖像校正等內容;提出了基於邊緣提取、灰度閥值和紋理信息等原理的器官方法;為了建立三維人體模型,介紹了兩類方法;基於輪廓線的方法和基於等值面提取的方法;在建立放射場時,使用了經典的montecarlo方法;最後,詳細介紹了傳統的等值面提取方法( marchingcubes ) ,並提出了一種啟發搜索的marchingcubes方法。
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