相差攝影術 的英文怎麼說

中文拼音 [xiāngchāshèyǐngshù]
相差攝影術 英文
phase contrast microcinematography
  • : 相Ⅰ名詞1 (相貌; 外貌) looks; appearance 2 (坐、立等的姿態) bearing; posture 3 [物理學] (相位...
  • : 差Ⅰ名詞1 (不相同; 不相合) difference; dissimilarity 2 (差錯) mistake 3 [數學] (差數) differ...
  • : Ⅰ動詞1 (吸取) absorb; assimilate2 (攝影) take a photograph of; shoot 3 [書面語] (保養) cons...
  • : 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...
  • : 術名詞1. (技藝; 技術; 學術) art; skill; technique 2. (方法; 策略) method; tactics 3. (姓氏) a surname
  • 相差 : phase difference
  • 攝影 : 1. (照相) take a photograph; shoot 2. (拍電影); shoot a film; film
  1. 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測量的發展、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移位輪廓測量的基本原理,對兩種測量方法存在的問題及誤進行詳細分析和比較;針對位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解包裹的正確性;分析討論從解包裹位( x , y )到再現物體的高度h ( x , y )物理量之間的關系,研究應的演算法,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移的響,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像頭同步移動實現等效移的方法,建立了應的測量系統,系統的條紋穩定可以達到。
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