斑紋圖 的英文怎麼說
中文拼音 [bānwéntú]
斑紋圖
英文
diagram of color markings-
For example, in holographic imagery the speckle pattern corresponds to troublesome background noise.
例如,在全息照相中,斑紋圖樣相當于討厭的背景噪聲。This system provides photo elastic, moire, holographic, speckle technology contained in optical measure strain and displacement analysis software interface, and mainly realizes photo elastic image collection, interference image pretreatment, automatic skeleton extract method, automatic main strain trace protraction method and planar photo elastic image strain analysis function. all the work that the author has done has established a good foundation for more realization of an intact optical measure image strain analysis software system. furthermore, engineer and lab assistant can quickly obtain concise, intuitionistic and quantificational information
該系統提供了光測力學所包括的光彈法、雲紋法、全息法以及電子散斑法等技術應力和位移分析軟體實現的介面,主要實現了等差線圖像和等傾線圖像的採集、干涉條紋圖像預處理、全自動提取光彈條紋圖像骨架線、全自動繪制主應力跡線以及二維光彈應力分析功能,為進一步開發完整的光測力學圖像應力分析軟體奠定了基礎,同時使工程技術人員以及實驗人員能夠迅速的獲取簡明、直觀、定量的信息。Filtering methods of the digital speckle fringe pattern
數字散斑條紋圖的濾波方法Merle colours ( blue as well as the rare red ), chocolate white, sable white, red white, blue white and in all colours the mottled effect ( a freckled pattern ) can also be found
山鳥(雲石)色(藍色以及稀有的紅色) 、巧克力和白色、黑(紫)貂色和白色、紅白、藍白和各種混色(呈斑點圖紋)也可以找到。The optical characteristics of detected optics can be extracted from its fringe in the fringe pattern, and a technique for fringe analysis is of importance in holographic interferometry, speckle pattern interferometry and moire technique
摘要條紋圖中的條紋反映了被檢測物體的信息,條紋分析技術在全息干涉技術,散斑干涉技術、莫爾技術中起著重要作用。A method for picking up fringe skeletons of speckle pattern from fringe orientation
一種通過條紋方向圖提取散斑條紋中心線的方法Additionally, men should wear solid or patterned ties, while avoiding striped ties, because a striped tie in britain may represent a " public school " in britain
另外,男士應打純色或有圖案的領帶,不要用有斑紋的領帶,因為有斑紋的領帶在英國可能代表某間公學。So knowing the distributing law of the strain field and how the strain field changes with the actuator ' s size is necessary in this text, electronic speckle pattern interferometry is used to test different strain fields produced by bonded actuators with different size. after the fringe is thined, its spine is got. based on the theory of speckle metrology, the displacement from the fringe is got, at last the strain field and how the strain field changes with the actuator ' s size is got
本文用電子散斑干涉法對不同尺寸的粘貼型壓電驅動器的誘發應變場進行了實驗研究,將所得的干涉條紋進行細化處理,得到干涉條紋的骨脊圖,根據散斑干涉計量術的原理對干涉條紋骨脊圖進行數值計算,得到誘發應變場的位移圖以及粘貼型壓電驅動器的尺寸變化對誘發應變場的影響。The fourth chapter mainly introduces fringe center method of speckle image. a way which can double interference fringe is introduced here, and it can improve the precision of measurement. the principle of the filter in big curve window is described in detail ; it gives a detail description of its steps to realize it
第四章主要介紹了散斑圖像處理的條文中心處理方法? ?條紋倍增的處理方法,它可以使散斑圖像的條紋增加一倍,相對提高了測量的精度,隨后詳細介紹了曲線大窗口濾波的原理以及實現該方法的主要步驟,同時討論了處理過程中的注意事項,並跟其他濾波方式做了比較。The filtered results to a real interferogram showed the proposed method is powerful to interferogram speckle noise reduction, as well as it can preserve fine details in the interferogram that are directly related to the ground topography and maintain phase values distribution
對一幅干涉相位圖的濾波結果表明,該演算法很好的抑制了斑點噪聲,極大的降低了殘余點的數量,保持了條紋邊緣和相位細節信息,並使絕對相位保持在一定的動態范圍。This way can also be used to self - verify by the controller. phase analysis and unwrapped arithmetic are introduced here in detail
同時針對散斑圖像的條紋相位分析法介紹了移相技術和去包裹演算法。If the single - slit is replaced by a small hole, because of the diffraction by the small hole, a bright spot appears on the screen surrounded with gradually decreasing bright and dark stripes alternating with each other, for which the intensity distribution is as follows, refer to figure 1 - 2
如果單縫變成小孔,由於小孔衍射,在屏幕上就有一個亮斑,它周圍還有逐漸減弱的明暗相間的條紋,其強度分佈如圖1 - 2所示。The denoised images obtained by these algorithms gain pretty good visual effect and all indices are enhanced effectively comparing to the other denoised images. these denoising algorithms protect target ’ s texture and edge characters efficiently while suppressing speckles successfully
經這些演算法處理所得到的圖像都取得了很好的目視效果,各項指標與其它演算法結果相比都得到了明顯提高,在抑制相干斑的同時目標的邊緣和紋理特徵也得到了有效保護。A key issue in developmental biology is a mathematical understanding of how diverse patterns in nature, such as spots and stripes on sea - shells, fish and zebra, are produced
生物學的一個重要課題是如何以數學模式去解釋自然界的各種圖案,例如貝殼、魚和斑馬的斑點或條紋。分享友人