棱鏡形的 的英文怎麼說
中文拼音 [léngjìngxíngde]
棱鏡形的
英文
prism-shaped-
In the application of mini - micro - robot visual perception, there is a need for fish - eye lenses for capturing wide field of view for navigation. though fish - eye lenses provide a wide field of view ( 180 ), they introduce significant distortion in images and the acquired images are quite warped, which makes conventional camera calibration algorithms no longer work well. this paper presents an accurate calibration framework for fish - eye lens ( a high distortion lens ) camera stereo vision system. the accurate calibration model is formulated with radial distortion, decentering distortion and thin prism distortion based on the fisheye deformation model. using fish - eye and non - linear camera model, the author employs levenberg - marquardt method to realize precise non - linear calibration for wide - view - scene dense depth image recovery
魚眼鏡頭成像立體視覺系統在微小型機器人視覺導航和近距離大視場物體識別與定位中有著廣泛的應用.盡管魚眼鏡頭攝像機具有很大的視場角（接近180 ） ，但同時也引入嚴重的圖像變形，常規的攝像機標定方法無法使用.該文提出一種標定魚眼鏡頭攝像機立體視覺系統的方法.在魚眼鏡頭變形模型的基礎上，通過考慮魚眼鏡頭成像的徑向變形、偏心變形和薄棱鏡變形，建立了魚眼鏡頭成像的精確成像模型，然後，利用非線性迭代演算法，精確求解攝像機外部參數、內部參數.實驗表明，使用該方法得到的立體視覺系統參數滿足精確恢復大場景稠密深度圖的要求This energy, after leaving a very thread - like, thin line in the medulla oblongata, settles down in three and a half coils in the triangular bone at the base of the spinal cord mooladhar
2投射到棱鏡兩邊的光線經反射后形成相反的方向，在大腦部分相交。這兩束光線分別被左脈ida和右脈The principle, theory, realizing methods for holographic lithography as well as the pattern transfer mechanism among the traditional photomask - hologram mask - resist have been deeply investigated. an experimental system with total inner reflection wavefront conjugation holographic lithography using right angle prism and refractive index matching liquid is designed and built, and the experimental research is carried out
對全息光刻的原理、理論、實現方法及傳統光掩模?全息掩模?抗蝕劑圖形傳遞機理進行了深入的研究，設計和建立了採用直角棱鏡和折射率匹配液的全內反射波前共軛全息光刻實驗系統，進行了實驗研究。A transparent body of this form, often of glass and usually with triangular ends, used for separating white light passed through it into a spectrum or for reflecting beams of light
棱鏡這種形狀的透明體，多為玻璃製成，通常兩端為三角形，用來分解穿過柱體的白光，使光束發生色散或用來反射光線An interferometric lithographic experimental system with maskless and multi - beam exposure is built. an experimental system with wavefront divided by a trapezoidal prism and with selectable diaphragms for kinds of multi - beam, multiple - exposure interferometric lithography research is proposed. the experimental study on interferometric lithography is carried out
建立了無掩模多光束多曝光干涉光刻實驗系統，提出了一種採用梯形棱鏡進行波前分割和利用可選擇光闌進行多種多光束多曝光干涉光刻研究的實驗系統，進行了干涉光刻實驗研究，對模擬和實驗結果進行了分析。Through power transmission, prism refraction and beam shifting experiments, various electromagnetic characteristics, such as refractive index, loss and s parameters, and various shaped left - handed material samples could be measured and verified between each other. 2. the beam shifting experiment is designed and realized to further verify the lh properties
通過功率透射、棱鏡折射和波束位移三種實驗平臺，可以對多種形狀的異向介質材料的折射率、損耗等電磁特性進行準確的測量和相互驗證； 2 、提出了波束位移實驗以進一步驗證介質材料的特性。The fourth chapter describes the experimental system we design. using the relation formula of angles we get in chapter three, a formula of light transmission corresponding to the experimental system is
第四章設計了驗證光強透射比的實驗系統，利用第三章給出的角度關系公式，得到了相應于實驗系統的光強透射比公式，並對各種形式的棱鏡的光強透射比進行測試。The thesis emphasis on the study of light transmission and emergent light distribution of laser polarizing prisms with typical forms of design. the original work in the thesis lies in the thorough research of the factors that effect light transmission and distribution ; otherwise, corresponding experiments are designed and conducted
本論文致力於具有典型設計形式的激光偏光棱鏡的光強透射比和出射光強分佈的研究，文章的創新工作重在深入探討影響光強透射比和光強分佈的因素，並設計了實驗進行測試。On the basis of these theories, detailed experiment investigations are carried out as follows : ( 1 ) the interference pattern of two - prism is adopted to illuminate linbo3 : fe crystals. then array of planar waveguides are fabricated in the crystals due to photorefractive effect
在此基礎上，詳細地進行了以下幾個方面的實驗探討： （ 1 ）利用平行光通過雙棱鏡后所形成的干涉光場輻照linbo _ 3 ： fe晶體，在晶體中寫入陣列平面光波導。There are many types of laser - polarizing prisms, according to using conditions. in spite of their difference in the form of design, they are the optimum design based on a few kinds of prisms in common use
根據使用的特點，激光偏光棱鏡有多種類型，盡管在設計形式上各有不同，但他們都是基於幾種常用激光偏光棱鏡優化設計而成。Based on the macneille design and the basic principle optical thin film, we improve the extinction ratio of pbs through changing the structure and interference that can erase the p polarizing refractive both on the front and back side
從棱鏡的設計原理和薄膜光學的理論基礎為出發點，通過改變棱鏡的結構形式提高其消光比：利用干涉方法消除了前後通光面p光的反射。分享友人