imaging detector 中文意思是什麼
imaging detector
解釋
成像探測器-
A different approach to build an imaging detector has been taken by lick observatory in developing the image-dissector scanner.
另一種成象探測器是黑克天文臺所研製的析象管掃描器。 -
Real time target recognition in dulaspctral infrared rosette scanning sub - imaging detector system
雙色紅外玫瑰掃描亞成像實時目標識別系統 -
In the dissertation are analy / ed the basic characteristics of infrared radiation, infrared transmission characteristics, the infrared detector, infrared imaging of high resolution and the scan integration
本文討論紅外輻射基本特性，大氣紅外傳輸，紅外探測器特性和紅外場高解析度成像與掃描集成成像機理等。 -
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。 -
On the base of studying imaging theory of lens, the imaging theory of laser confocal scanning microscopy was analyzed in detail in this paper, and the advancement of that the optical fiber was applied to the system was described ; on the base of completed the demonstration for whole project, the experiment scheme was designed ; the relationship between the main parameters of key devices and the resolution was deduced, and the requirements of coupling efficiency and vignetting effects to optical system was analyzed ; the design of optical system and the planar scanning controlling circuit was completed ; a new method was put forward to resolved the inherent non - liner scanning problem of the galvanometer scanner by using software liner controlling in circuit design, and the perfect planar scanning was realized ; at last the low noise, high multiple and non - distortion amplify circuit of photoelectric detector was completed
本文在透鏡成像理論的基礎上，系統、深入地分析了共焦掃描顯微成像的機理，論述了應用單模光纖的激光共焦掃描顯微成像系統的優點；進行了總體方案的論證，並設計確定了單模光纖激光共焦掃描顯微成像系統的總體方案；從理論上推導分析了解析度要求與試驗系統中相關器件主要參數之間的關系，分析了系統耦合效率和漸暈現象對光學系統的設計要求；完成了方案中光學系統和二維掃描控制電路的設計，並在電路設計中採用了用軟體解決檢流計式光學掃描器（振鏡）非線性問題的新方法，能夠實現較為理想的二維模擬掃描；完成了高增益、低噪聲和低失真的探測接收系統的設計和調試。 -
Purpose : to demonstrate the value of multi detector computed tomography ( mdct ) and magnetic resonance imaging ( mri ) in the preoperative work up of temporal bone tumors and to present, especially, ct and mr image fusion for surgical planning and performance in computer assisted navigated neurosurgery of temporal bone tumors
目的論證多探頭計算機斷層掃描（ mdct ）和核磁共振成像（ mri ）在顳骨腫瘤手術前設計的價值，尤其是顳骨腫瘤計算機輔助導航神經外科手術路徑的設計。 -
Imaging technique and features of the 16 - slice detector spiral ct for aortic lesions
成像技術及其影像學表現特徵 -
High resolution imaging detector
高解析度成象探測儀 -
There is presently a widespread need for room temperature gamma and x - ray imaging capability for both medical and industrial applications. the interest toward the use of cdznte detector was greatly increased in the recent years because they offer a good trade - off between key perfonnance, such as the energy resolution and the absorption efficiency. and the complexity of the experimental equipment
半導體探測器是上世紀六十年代以來得到迅速發展的一種新型核幅射探測器，其能量解析度高、線性響應好、脈沖上升時間短、結構簡單、探測效率高、操作方便，在核物理實驗和研究方面得到廣泛的應用。 -
Based on the understanding and comparing of various spectrum analytical methods, and combining the development of fibre optics and sensor technology of imaging of solid state, a conceptual design of the space modulated fourier transform spectrometer is put forward in this article which is based on the triangle common - path interferometer and a multichannel detector ( ccd )
本文在了解和比較各種光譜分析方法的基礎上，結合光纖光學及固態成像傳感器技術的發展，提出一種基於三角共光路干涉儀和多通道探測器（ ccd ）的空間調制型傅里葉變換光譜儀的概念性設計。 -
With ray tracing the imaging process is analyzed in this paper. and with ray tracing and post - processing several typical effects resulting from main elements of iriss such as optics, detector and atmosphere are studied and modeled. these typical effects on imaging are simulated with ray tracing, post - processing and pixel - based processing
本文利用光線追跡法對紅外成像系統的成像過程進行了分析，並採用光線追跡法和后處理法對系統的主要組成單元，如光學系統、探測器以及大氣等所具有的典型效應進行了建模研究。 -
The research of positron imaging systems can be divided into two parts : imaging instrumentation and image reconstruction, which are the main interest of this thesis. the bgo ( bismuth germanate ) scintillation crystal coupled with a position sensitive photomultiplier tube ( ps - pmt ) h7546 are used to build the y - rays detector
我們設計了以閃爍晶體作為成像前端，與多陽極位置靈敏型光電倍增管相耦合的射線探測器，具體為bgo （ bi _ 4ge _ 3o _ （ 12 ） ，鍺酸鉍）晶體、 hamamastu的h7546光電倍增管。 -
New vacuum ultraviolet imaging detector
一種新型真空型紫外成像探測器 -
Multi - detector row computed tomography ( ct ) offers important advantages over conventional imaging methods in the evaluation of the portal venous vasculature because of faster scanning and thinner collimation
在臨床上，醫師事先能確認病人之門靜脈血行狀況及側枝靜脈圖譜，對于治療計畫之擬定有極大的幫助。 -
Objective evaluation method for pulsating cardiac coronary phantom based on 64 - row detector ct imaging
對心臟體模冠脈狹窄成像的客觀評估方法 -
Design of solid - state detector modules for high energy x - ray imaging
射線成像系統固體探測器模塊的設計 -
Design of optical plate modulating microscanner based on staring imaging detector
基於凝視成像探測器的平板調制式微掃描器設計 -
The basic problems and research trends of the imaging detector arrays for x and rays were overviewed and the tends of further development were discussed
摘要對x和成像探測的基本問題及現況進行了綜述，探討了未來的發展方向。 -
Extraordinary thermal sensitivity and imaging quality a thermal sensitivity of 0. 08c lets you see the smallest temperature differences clearly. the p65 is ready for action in seconds, thanks to its state - of - the - art 320 x 240 uncooled microbolometer detector
人體工程學設計的功能強大的紅外檢測系統thermacam p65能夠最大限度的提高專業紅外檢測人員的工作效率， p65因此成為預知維護專家的最佳選擇。
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