測掃圖象 的英文怎麼說

中文拼音 [cèsǎotúxiàng]
測掃圖象 英文
side-scan imagery
  • 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
  • 掃 : 掃構詞成分。
  • 圖 : Ⅰ名詞1 （繪畫表現出的形象; 圖畫） picture; chart; drawing; map 2 （計劃） plan; scheme; attempt 3...
  1. For example, the geometric effect and vignetting are simulated with the synthetic method in which they are modeled with ray tracing and then simulated with pixel - based processing. the effects of detector noise on imaging are simulated with the three - dimension model. the theory of pixel transfer function is extended and developed, and microscanned images of four patterns are simulated with good results

    本文具有如下幾個突出特點：用光線追跡法分析建模，而用基於象素處理的綜合方法，模擬了光學系統中的幾何效應和漸暈現象；利用三維噪聲模型，模擬了探測器噪聲對圖像質量的影響；對象素傳遞函數理論進行了擴展和延伸，給出四種工作模式的微掃描成像系統的象素傳遞函數的具體數學表達式，並利用這些表達式模擬了探測器的空間效應和微掃描成像的圖像效果。
  2. Part i this paper has minutely studied the interaction between ag ( i ) and serum albumin. the binding of ag ( i ) to human serum albumin ( hsa ) or bovine serum albumin ( bsa ) has been studied by equilibrium dialysis at ph ( 5. 4 ). the scatchard analysis indicates that there exists several strong binding sites of ag ( i ) in both hsa and bsa. a notable hysteretic effect has been observed in the interaction of ag ( i ) with hsa or bsa using uv - visible spectrometry at ph ( 5. 4 ), which shows that the binding between ag ( i ) with hsa or bsa may induce a slow transition of hsa or bsa from the conformation of weaker affinity for ag ( i ) to one of stronger affinity ( a - b transition ). the rate constants and activation parameters of this transition parameters of this tansition were measured and discussed. the binding equilibrium has been also studied by resonance light - scattering spectrum ( rls ) and flurescence quenching

    第一部分：等離子點ph （ 5 . 4 ）條件下，用平衡透析法和紫外光譜，熒光光譜，共振散射光譜研究了ag （ ）與人血清白蛋白（ humanserumalbumin ，簡稱hsa ）或牛血清白蛋白（ bovineserumalbumin ，簡稱bsa ）的結合。 scatchard圖分析表明， ag （ ）在hsa或bsa中有強弱兩類結合部位，通過計算機擬合獲得結合的逐級穩定常數值。紫外掃描發現ag （ ）與hsa或bsa的結合存在滯後效應，表明ag （ ）與hsa或bsa的結合可能誘導蛋白質構象發生緩慢變化（ a - b ） ，測得並討論了這一構象變化的速度常數和活化參數。
  3. Xenon computed tomography not only takes a picture of the brain, as does a traditional ct scan, but also allows doctors to measure exactly how much blood is flowing to different parts of the brain

    由計算機操作的氙氣層面x線照相術不僅可以象傳統的ct掃描儀那樣拍攝下大腦的圖像，還可以使醫生精確地測量出到底有多少血液流回大腦的不同部位。
  4. Due to the fact that the properties of infrared detector array ca n ' t be satisfied to produce a image with high resolution because of the level of manufacture, the phenomenon of subsampling and serious aliasing emerges. in order to reduce these phenomenon and improve the image resolution the technique of microscanning is introduced

    紅外探測器陣列由於受到工藝水平的限制，不能製成用於產生高解析度紅外圖像所要求的密度，一般會產生空間欠抽樣圖像，圖像中有嚴重的混淆現象，為了減小這種混淆、提高解析度，引入微掃描技術。
  5. Scanning frequency has reached over 240hz which makes the menu stable and no flicker. in using actually, we use vidicon shoot the display screen. and then we can observe the photo is very clear from the vidicon

    2掃描場頻達到了240hz以上，畫面穩定無閃爍，在實際應用中，用攝像機拍攝顯示屏，攝像機中觀測到的圖象十分清晰，沒有同步滾動條，若現場有電視轉播，顯示屏不會影響轉播畫面的質量。
  6. We tested the ambient temperature compressive strength, the ambient temperature bending strength, volume density and the porosity of the sintered composites. by means of the om, sem, and x - ray, we analyzed the composites micro - structure ; we studied the dispersion methods & the mechanism of damage of the fiber ; we also did research on the reinforced mechanism and the fabrication characteristics of the fcmc

    測試燒后試樣的常溫耐壓強度、常溫抗折強度、體積密度、氣孔率，並藉助于光學顯微鏡、掃描電鏡以及x射線衍射圖象對復合材料微觀結構進行了分析，探討了復合材料中纖維的分散方法、纖維的損傷機理、纖維增強al _ 2o _ 3復合材料的增強機理和及制備特性。
  7. Abstract : an evaluation technique, based on ultrasonic characteristics in time domain, by which several cscan images in depths of a material tested can be obtained by once - through scanning, has been presented

    文摘:介紹一種基於超聲傳播時域特性的深度方向超聲c掃描成象檢測技術，一次掃描可以同時獲取被測材料結構內部若干層的掃描檢測圖象。
  8. First, the basic raster graphics algorithms for drawing 2d primitives are introduced, including edge coherence and the scan - line algorithm of triangle, brush algorithm of thick line ( and its improved method ) and midpoint circle and ellipse algorithm ; and the current situation of the advanced algorithms is also involved. second, the mapping of high level programming language to hardware description language is described, some principles of the conversion of algorithm to state machine are proposed also ; then, the implementation of basic graphics in hardware is discussed in detail, the state machines are drawn in the paper, and the interfaces of hardware are defined, block diagrams too, and the advanced algorithm of conic is proved ; finally, some issues about test are described, the results of simulation and synthesis are given in the last, and some detailed data are displayed in the appendix

    首先介紹了現有的基本圖形生成演算法，包括三角形邊相關掃描演算法，寬直線的線刷子演算法及其改進和圓形、橢圓的生成演算法，同時介紹了加速演算法的研究現狀；然後，討論了高級語言描述到硬體描述語言的映射，提出了演算法到狀態機抽象的規律；接著具體討論了基本圖形的硬體實現，給出了各演算法的狀態機圖，介面定義和實現框架，並且從理論角度給出了二次曲線加速演算法的證明：最後採用軟體工具進行測試驗證，給出了模擬、綜合實現的結果，並在附錄中有詳細的實驗結果數據。
  9. The occurrence, mineral composition and constructure of titanium in solidified slags which are obtained from blast furnace slags via selective precipitating and growth have been studied, and the contribution of titanium among different mineral phases has been calculated by optical microscope, x - ray diffraction ( crd ) as well as scanning electron microscope ( sem )

    本文採用光學顯微鏡、 x射線粉晶衍射、圖象分析和掃描電鏡等多種手段，研究了攀鋼含鈦高爐渣經選擇性析出處理的凝渣中鈦的賦存狀態、礦物組成及結構，計算了鈦在各礦物相中的分佈，測定了原料中鈦礦物的解離度，為鈦的綜合利用提供了科學依據。
  10. Abstract : the occurrence, mineral composition and constructure of titanium in solidified slags which are obtained from blast furnace slags via selective precipitating and growth have been studied, and the contribution of titanium among different mineral phases has been calculated by optical microscope, x - ray diffraction ( crd ) as well as scanning electron microscope ( sem )

    文摘:本文採用光學顯微鏡、 x射線粉晶衍射、圖象分析和掃描電鏡等多種手段，研究了攀鋼含鈦高爐渣經選擇性析出處理的凝渣中鈦的賦存狀態、礦物組成及結構，計算了鈦在各礦物相中的分佈，測定了原料中鈦礦物的解離度，為鈦的綜合利用提供了科學依據。
  11. Abstract : a dual tunneling unit scanning tunneling microscopc ( dtu - stm ） is developed for nano - metrology. this article describes themeasurement concept and the instrument of the dtu - stm. the crystalline latt ice images werescanned by the dtu - stm to check the feasibility of nano - metrol ogy. one metrological resultof test sample image was provided

    文摘:研製了用於納米計量的雙元掃描隧道顯微鏡，介紹了雙元掃描隧道顯微鏡的原理和儀器系統，利用該系統對原子晶格圖象進行掃描，驗證了納米計量的可行性，給出了部分被測樣品的納米計量結果。
  12. Medical electrical equipment. characteristics of electro - optical x - ray image intensifiers. part 1 : determination of the entrance field size

    醫療用電氣設備.電光x射線圖象增強儀特性.第1部分:入口掃描場尺寸的測定
  13. Designed for combined measurement in photogrammetric images and 3d point clouds from laser scanners, such as the z390, phidias software enables the generation of highly accurate and detailed models

    設計合併測量攝影圖象和三維點雲激光掃描儀，如z390 ， phidias軟體可以生成高度精確和詳細模型
  14. When x - ict detects large industrial parts and requires high resolving power, image reconstruction of x - ict has huge pixel matrix and the amount of calculation increases greatly resulting in much more time of image reconstruction. this paper proposes the parallel image reconstruction based on workstations cluster to solve fast image reconstruction of high power x - ict this paper presents the relevant basic theories and principles of ict and image reconstruction, including scan mode and image reconstruction algorithm. high power x - ict which adopts powerful beeline accelerator as radial source often uses narrow fan - beam scan mode

    工業ct機檢測對象為大型工業構件並且要求高解析度時，圖像重建的像素點陣巨大，計算量大大增加，從而圖像重建時間過長。本論文提出用在工作站機群上的多機并行工作的并行圖像重建解決高能x射線工業ct機的快速圖像重建問題。本論文介紹了工業ct和圖像重建的基本理論、基本原理等有關內容，包括掃描方式和圖像重建演算法。
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