攝影測光法 的英文怎麼說
中文拼音 [shèyǐngcèguāngfǎ]
攝影測光法
英文
photographic photometry- 攝 : Ⅰ動詞1 (吸取) absorb; assimilate2 (攝影) take a photograph of; shoot 3 [書面語] (保養) cons...
- 影 : Ⅰ名詞1 (物體擋住光線后映出的形象) shadow 2 (鏡中、水面等反映出來的物體形象) reflection; image...
- 測 : 動詞1. (測量) survey; fathom; measure 2. (測度; 推測) conjecture; infer
- 光 : Ⅰ名詞1 (照耀在物體上、使人能看見物體的一種物質) light; ray 2 (景物) scenery 3 (光彩; 榮譽) ...
- 法 : Ⅰ名詞1 (由國家制定或認可的行為規則的總稱) law 2 (方法; 方式) way; method; mode; means 3 (標...
- 攝影 : 1. (照相) take a photograph; shoot 2. (拍電影); shoot a film; film
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Photography sensitometry - black - and - white aerial camera films - determination of iso speed and average gradient
航空攝影用黑白膠片iso感光度和平均梯度的測定方法Photography processing wastes - determination of nitrate - brucine - spectrophotometric method
攝影廢液.硝酸番木鱉堿含量的測定.分光光度法Method for testing photographic flash lamps
測試攝影用閃光燈的方法Test method for measuring transmittance of see - through photoplate
透明攝影膠片透光度的測量方法Then, the article describes the mathematic model of block adjustment with independent model andundle block adjustment which both supported by gps data. at last, takeing the digital aerial triangulation system of the red star digital photogrammetry system as the testing platform, we required some conclusions significative to actual generation
在此基礎上,建立gps數據支持的獨立模型法和光束法區域網平差的數學模型。並以紅星數字攝影測量系統中的數字空三子系統為平臺進行試驗,獲得若干對實際生產有指導意義的結論。Secondly, in phase unwrapping to overcome the spread of wrong point, changing the patch of unwrapping phase is done to improve the correctness of it. then, the relation between the unwrapping phase and the height of reconstructed object is discussed detailedly. the data processing, algorithm analysis and reconstructing object are done for the collecting fringe image which are all based on matlab language, in all these achievements, the improvement and innovation aspect are following : a ) in order to stabilize the interference fringe, a new equivalent shifting object method is presented by using fringe stabilizing device to stabilize the interference fringe though moving object and ccd camera which fixed on a precise moving platform together, the experimental result shows the fringe drift is less than a / 20 in five minutes, and the equivalent phase shifting precision is x / 100
論文在全面闡述了光學三維輪廓位相測量術的發展、應用現狀、研究熱點及未來發展趨勢的基礎上,簡要介紹了傅立葉變換和相移位相輪廓測量術的基本原理,對兩種測量方法存在的問題及誤差進行詳細分析和比較;針對位相解包裹錯誤點的傳播問題,作者通過改變解包裹路徑來提高位相解包裹的正確性;分析討論從解包裹位相( x , y )到再現物體的高度h ( x , y )物理量之間的關系,研究相應的演算法,利用matlab平臺,對實際採集的條紋圖像進行處理和輪廓重構,其中改進及創新工作主要表現在以下兩個方面: ( a )針對干涉型結構光場干涉條紋出現的漂移抖動對相移的影響,提出了一種用條紋穩定器穩定干涉條紋,用精密移動平臺使物體和ccd攝像頭同步移動實現等效相移的方法,建立了相應的測量系統,系統的條紋穩定可以達到。The algorithm can not only eliminate the influence of the cumulative errors of the photoelectric code recorder, but also it can satisfy the requirement of the real - time control. a direct inverse model controller of fuzzy neural network with changeable structure based on takagi - sugeno inference is presented and it is used to the motion control of mobile robot. in order to avoid the obstacles successfully, detection results from ccd and ultrasonic sensors are fused by a fuzzy neural network, which acts as an avoidance controller
包括移動機器人的融合自定位問題:移動機器人利用光電編碼器進行自定位,同時用擴展卡爾曼濾波器融合多個超聲波傳感器的測量值,採用回朔演算法將融合值用於復位光電編碼器,消除了光電編碼器累積誤差的影響,並能滿足實時控制的要求:並提出一種基於takagi - sugeno模型的變結構模糊神經網路直接逆模型控制器,並應用於移動機器人的運動控制;利用模糊神經網路避障控制器融合ccd攝象機與超聲波傳感器探測到的環境信息,以實現機器人的安全避障。Photoelectric methods for measuring light exposure in focal planes of cameras
照相機及電影攝影機畫面曝光量的光電測定方法Photographic lenses - methods for the measurement of the effective aperture, f - number and relative aperture
攝影鏡頭.有效孔徑光圈數和相對孔徑的測量方法Photography - camera lenses - method for measuring iso spectral transmittance
攝影.攝影機鏡頭.測量iso光譜透射率的方法Processing photographic wastes - analysis of cyanides - determination of hexacyanoferrate and hexacyanoferrate by spectrometry
攝影沖洗廢液.氰化物分析.用光譜法測定六氰基高鐵酸鹽The method of photogrammetry with relative control in optical 3 - d measurement
光學三維測量中引入相對控制的攝影測量方法Method of determining the distortion coefficients of camera lens for fringe projection measurement
光條投影測量中一種確定攝像機鏡頭畸變系數的方法The emergence of the ordinary digital images ( which in this paper means the digital images acquired by common non - metric digital cameras ), resolved the the problem of acquiring images quickly on the spot, and lowered the requirement for equipments and skills in photogrammetry, so that made photogrammetry a whole digital process. but all current ways to the measurement of ordinary images are based on dlt or bundles theory, which both require a lot of control points distributing properly, and are inapplicable. in order to increase the adaptability and accuracy of digital close - range photogrammetry based on common digital cameras, researches and experiments have been done on these methods in this paper, as following : 1
普通數碼影像(在本文中主要指採用普通非量測數碼相機獲得的數碼影像)的出現,解決了現場快速獲取影像的問題,且降低了近景攝影測量作業對設備及技能的要求,並使攝影測量過程成為全數字流程,但現有的對普通數字影像的量測處理演算法均是基於直接線性變換或光線束理論的,存在像控點要求多、分佈要求高、不適宜應用的缺點。Photography - electronic still - picture cameras - methods for measuring opto - electronic conversion functions
攝影技術.電子靜止圖像攝影機.測量光電子轉換功能方法Human skin color has been proven to be an effective feature and widely used in face detection in resent years. however, color is not a physical phenomenon. it is a perceptual phenomenon that is related to the spectral characteristics of electromagnetic radiation in the visible wavelengths striking the retina
膚色是一種簡單有效的特徵,在人臉檢測中得到廣泛的關注和應用,但傳統的基於統計的膚色檢測方法不能克服光照、攝像機、膚色差異等因素的影響。Imaging materials - photographic film and papers - method for determining the resistance of photographic emulsions to wet abrasion
成像材料.攝影膠片和感光紙.測定攝影感光乳劑耐濕磨性的方法Photography - transmission and reflection densitometers - method for determining performance
攝影技術.透射和反射光密度計.性能測定方法分享友人