數(shù)碼攝影物鏡設(shè)計(jì)外文翻譯-資料下載頁
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【導(dǎo)讀】目）、出版社、出版時(shí)間（或刊號）、頁碼。提供所譯外文資料附。和偏流的像素就會很突出，因而也很容易被辨別出來。然而，有些像素是后來才產(chǎn)。生缺陷的，而消費(fèi)者又很難創(chuàng)造統(tǒng)一的環(huán)境來檢測他們。在節(jié)中，通過對許多。因此，檢測劣質(zhì)像元的一個(gè)簡單前提就是被平均處理過的像必須平。的，是對外在世界一個(gè)扭曲的副本。很明顯，我們安置在相機(jī)里面的結(jié)構(gòu)在外在世。界中有與之相一致的結(jié)構(gòu)。這是基于相機(jī)主要透鏡一對一的映射。用棱鏡代替膠片前面的針孔這個(gè)想法最早是在1908年由李普曼提出來的。李普曼稱他的做法為積分?jǐn)z影。本，最新的是全光相機(jī)。轉(zhuǎn)移等針孔棱鏡，并疊加表明，它們都以同樣的方式對最終圖像做出貢獻(xiàn)。的積分?jǐn)z影是在此基礎(chǔ)上對不同的數(shù)組采取一致的行動。每個(gè)透鏡是由相應(yīng)的棱鏡組成的，作為。然而，由廣角鏡頭斷裂帶來的圖像失真應(yīng)該解決以滿足重建。該系統(tǒng)的焊縫實(shí)時(shí)能力需要另一要求。了一個(gè)措施，可以利用它來校準(zhǔn)廣角鏡頭的徑向和離心的畸變參數(shù)。
【正文】 isfy the precision requirement, the distortion of the image must be dealt with. Based on this background, we have proposed a distortion measure that can be utilized to calibrate the radial and decentering distortion parameters of the wideangle lens. In future, we will consider the effect of the noise and analyze the robustness of the algorithm. Zoom system technology parameters such as mentioned in section II. By the system indicators and the above optical system aberration about the characteristics of the initial structure of the optimization: (1) change the zoom ratio, so that the new system meets the requirements zoom ratio. Because the original zoom Bibi We design the system required nearinfrared zoom ratio, so the original minimum focal length optical system for new account the minimum focal length optical system, and then used as criteria for narrowing the magnification changer. Because the zoom system as a whole .The greatest impact is the image quality when imaging short focal quality and zoom ratio, in this way to change the zoom ratio, in a Certain extent by the focus in the short time to improve the image quality, while enabling zoom ratio also satisfy the requirements. 指導(dǎo)教師審閱意見 ： 指導(dǎo)教師： 年 月 日
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