離焦量的英文怎麼說

中文拼音 [jiāoliáng]
離焦量英文
defocusing amount

  • : Ⅰ動詞1 (離開) leave; part from; be away from; separate 2 (背離) go against 3 (缺少) dispens...
  • : Ⅰ形容詞1 (物體受熱失去水分 呈現黃黑色並發硬、發脆) burnt; scorched; charred 2 (著急) worried;...
  • : 量動1. (度量) measure 2. (估量) estimate; size up

※中文詞彙離焦量在字典百科國語字典中的解釋。

  1. Two detectors are used both in conventional differential astigmatic device and the device given in this paper

    與差動像散檢測原理相同的是,二者都是採用雙探測器進行測
  2. This paper analyses the critical angle method that often use in focus detected. we receive two relations, the first relation between refractive index of the critical - angle prism and focus - error signal ; the second relation between numerical aperture of object lens and out - of - focus error signal

    本文針對伺服系統中常用的調方法-臨界角方法進行了分析,理論上得到臨界角棱鏡的折射率、物鏡的數值孔徑與誤差信號的關系。
  3. Based on studying a long focus oblique real - time aerial camera, this paper studys the reason of being out of focus systematically, and points that the primary reason of being out of focus is due to the change of environment ( temperature > atmospheric pressure ) and oblique photographic distance, and according to the three factors, talk about the effect on being out of focus of camera, the simple maths equation is presented in order to calculate out of focus

    基於一種長距斜視實時航空相機的研製,深入地探討了導致相機的原因,指出環境(溫度、大氣壓力)變化和照相距的變化是導致相機的主要原因,分別從溫度、大氣壓力、照相距這三個方面的變化對相機的影響進行研究,給出了計算相機離焦量的簡化數學模型。
  4. Because of the changes of the surroundings, the camera ' s focusing plane will offset in different degree. in order to ensure the imaging quality of the space camera in complicated environment, the camera ' s focusing plane needs be modulated. so it is necessary to devise a system to adjust the place of the space camera ' s focusing plane. in this paper, auto - focusing mechanism the space camera been reach on

    由於環境條件的變化,相機的面將產生不同程度的偏移,即,為保證相機在比較復雜的環境條件下的成像質,需對相機變化的像面加以校正,因此設計一套調整空間相機像面位置的系統,即調系統是十分必要的。
  5. Finally a novel algorithm flow is made to achieve 3d focusing with zoom microscope. for low enlargement images, global - coarse orientation is realized with auto - thresholding, corrosion - inflation operation and connected components labeling. and for large enlargement images, local - precise orientation is achieved by multiresolution wavelets segmentation on focus measure technique, which use the phenomena that images blur when out - of - focus

    對于低放大倍數下的全局圖像,主要利用形態學中的腐蝕膨脹操作、自動閾值分割、區域標記等技術完成了鍵合目標中心位置的粗定位;而對于高放大倍數下的局部圖像,根據其半的特徵利用基於小波高頻能的多尺度顯微圖像分割方法實現了精定位。
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