otf 中文意思是什麼

otf 解釋
光傳遞函數
  1. Note resolution measurement metrics include resolving power, visual resolution, limiting resolution, sfr, mtf and otf

    簡單地說解析度就是對細節的分辨能力。
  2. The thesis also discusses the thermal blooming and physical of the heat halo produced by intense laser. the thesis emphasizes on otf and psf of atmospheric turbulence. taking three screen systems as the example, we get the ideal approximation model, especially the short - exposure otf

    並介紹了強激光產生熱暈的理論模型及其物理特性機理，重點介紹湍流大氣的otf和psf ，以三種屏系統為例，得到湍流大氣的理想近似模型，特別是短曝光otf 。
  3. Fluorescence power transfer function, three - dimensional point spread function ( 3d - psf ) and three - dimensional optical transfer function ( sd - otf ) for the various fluorescent wavelength of the two kinds of fluorescence confocal scanning microscopy are calculated in this paper by using fourier imaging theory. the results show that the fluorescent wavelength has influence on imaging property of confocal microscopy such as spatial cut - off frequency, resolution and 3d - otf. there is a different missing - cone in the 3 - d space of otf when the ratio of excitation wavelength to fluorescent wavelength decreases

    本文在sheppard和gumin等人的理論基礎上，利用fourier光學成像理論，討論了不同熒光波長對單光子和雙光子共焦顯微鏡成像特性的影響，導出了單光子和雙光子共焦顯微鏡的熒光功率傳輸函數、三維脈沖響應函數和三維光學傳遞函數，得到了它們在不同激發波長與熒光波長比值時具體的表達式，並且通過數值計算，得到了它們的曲線圖，結果表明：隨著激發波長與熒光波長比值的增加，焦斑的橫向分佈和縱向分佈變窄，橫向解析度和縱向解析度提高，系統的成像效果變好，當激發波長與熒光波長的比值下降到一定程度時，可以看到不同程度的失錐現象。
  4. Through describing the space sampling process of ccd, the composing factors of modulate transfer function ( mtf ) of ccd integral sampling process are analyzed. meanwhile, an effective method to analyze the mtf of discrete sampling image system is put forward and is used to analyze and compare mtfs of sub - pixel image system and singlechip ccd system. as a result, definitions of ccd optical transfer function ( otf ) and optical mtf are presented and effective methods to measure ccd mtf are brought forward

    本文通過對ccd器件空間采樣過程的描述，詳細分析了ccd積分采樣過程調制傳遞函數的構成要素，提出了分析離散采樣成像系統調制傳遞函數的有效方法，並用該方法分析比較了亞像元成像系統與單片ccd系統的mtf ，給出了ccd器件光學傳遞函數（ otf ）和光學調制傳遞函數（ mtf ）的定義，提出了檢測ccd調制傳遞函數有效方法，採用幾種不同測量方法測定了tdiccd的調制傳遞函數，並進行了比較分析。
  5. Otf optics and optical instruments - accuracy of optical transfer function measurement

    光學和光學儀器.光學傳輸功能
  6. Optical transfer function otf

    光學傳遞函數
  7. The results of the 2 - d otf is similar to the ones of the 3 - d otf

    焦平面上的二維傳遞函數的分析和計算也有相類似的結果。
  8. Optical design of image analyzer for infrared otf testing equipment

    紅外光學傳遞函數測試裝置中圖像分析器光學系統的設計
  9. Analysis of method of improving precision ofthe otf measuring equipment with ccd detector

    作探測器的傳函儀測量精度的方法分析
  10. Otf optics and optical instruments - accuracy of optical transfer function measurement iso 11421 : 1997

    光學和光學儀器.光學傳遞函數
  11. The calculation and analysis of knife - edge and slit scanning in otf measuring equipment

    光學傳遞函數測量儀刀口和狹縫兩種掃描方法比較分析
  12. May you discard your first sigh together with your last weep into the furnace otf life to case folden hope

    願你將最初的嘆息連同最後的悲泣，一齊丟入生命的熔爐，鑄出黃金的希冀。
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