顯像系數 的英文怎麼說
中文拼音 [xiǎnxiàngxìshǔ]
顯像系數
英文
developing factor- 顯 : Ⅰ形容詞1 (明顯) apparent; obvious; noticeable; evident 2 (有名聲有權勢的) illustrious and inf...
- 像 : Ⅰ名詞1 (比照人物製成的形象) likeness (of sb ); portrait; picture 2 [物理學] image Ⅱ動詞1 (在...
- 系 : 系動詞(打結; 扣) tie; fasten; do up; button up
- 數 : 數副詞(屢次) frequently; repeatedly
- 顯像 : video picture; display; presentation; developing; development; visualization
- 系數 : [數學] coefficient; ratio; modulus; quotient; factor
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The study includes the hole color tv imagery system for drill hole, even - pole bore - hole acoustic system and acoustic meter, bore - hole multi - point consolidation apparatus, the quick camera computer - aid image for high rocky slope, image technology for layer analysis, safety monitoring technology for the section close to the dam, software for processing and forecasting the slope monitoring data, high precision geodesy monitoring automation system, etc. all the study results are new, advanced and practical, which has applied in the project and gained the obvious benefits
鉆孔彩色電視孔壁成像系統、直接橫波測井研究偶極子井下聲系和聲波儀、鉆孔多點滲壓儀及壓模系統、巖質高邊坡快速攝像微機地質素描成圖、層析成像技術、近壩庫段安全監測技術、邊坡監測數據處理預報軟體研究、高精度大地測量監測自動化系統等項目,研究成果內容新、先進、實用,已在工程中應用,效益顯著。This paper refers to several creation in compatibility with large volume of fed display and conversion of different video signal. it firstly used special central chip al300, designed correlative circuits, successfully developed vga full - color fed console system, compatible with resolution 1280 1024, achieved functions such as multi - video signal conversion and interleaving, met vga ’ s resolution of fed. it firstly designed and fabricated vga interface and separated video interface - - s - video, converting several video signals to 24 bits full - colored digital image signal in fed driving system, achieved separation of luminance signal and chromatism signal, enhanced the bandwidth of luminance signal
首次採用平板顯示專用控制晶元al300 ,設計並製作了相關配套電路,支持的最高解析度是1280 1024 ,實現解隔行和多種視頻格式轉換的功能,滿足了fed顯示屏對vga解析度的要求。首次在基於fpga的vga級彩色fed控制系統中設計並製作了vga介面和分離電視信號s - video介面,可以將多種視頻信號變換為fed驅動系統可用的24位彩色數字圖像信號,實現亮度信號和色差信號的分離,提高了亮度信號的帶寬。With the development of photography technology, the data of photography will increase, we have adopted segmentation of the data model to the display of the photography picture. we adopt technology of segmentation of mesne data, have solved the problem of carrying on the picture with slower processing speed, and make the performance of the 3d virtual simulation system promoted
隨著航拍技術的不斷發展,航拍圖像的數據量將不斷快速增加,針對航拍遙感圖像的顯示,採用了數據模型的分塊。通過採用中間數據分塊技術,很好地解決了海量航拍圖像在進行處理操作中速度較慢的關鍵性問題,使三維虛擬系統的性能得到提升。Giving the goal and conceptual design, this paper pays attention to expatiate how to practically use the techniques of image - processing, communication and recognition in remote image monitoring system, and discusses how to realize the key techiques such as terminal connection and frame design, platform decoding control and alarm, image communication and track, etc. in order to overcome most existing image monitoring systems " shortages - those systems are at low intelligent level, need overfull manual work and ca n ' t work all day, this paper has adopted the advanced image code / decode technology and digital image transmission technology, and has applied the intelligent image processing and recognition technique to the display, adjust and track of images
本論文在設計圖像監控系統的建設目標和總體方案的同時,重點闡述了圖像處理、通信與識別技術在遠程圖像監控系統中的應用實現,給出了圖像監控系統中的終端接入和框架設計、雲臺解碼控制與報警、圖像通信和圖像跟蹤等關鍵技術的實現。針對現有的圖像監控系統大部分採用人工為主,機器為輔,智能化程度低,不能全天候工作的現狀,本文採用先進的數字圖像壓縮編解碼技術、數字圖像傳輸技術,將智能圖像處理與識別技術應用於圖像的顯示、調整、跟蹤,克服了一般監控系統要求監控人員過多地干預、智能化程度低的缺陷,並總結了其特點和優勢。The system is composed of an medical microscopy, a video image sampling card, a computer system and software what we developed specially for this system. further more, it provides many powerful functions including pathologic image recording, image sampling, image processing, parameter measurement, result analysis, report creating, report printing and so on
該系統集醫用顯微鏡、視頻圖像採集卡、計算機系統於一體,實現了從病理圖像記錄、採集、預處理到特徵參數測量、結果分析、報告生成、列印等一系列功能。Although many achievements have been acquired in oled structure material, production technology, drive methods, oled technology is just at the beginning, oled has given an equal chance for every company and country, and it is very important for our country to develop displaying technology of our own. the research direction of oled is managing to improve the device lifetime, at the same time found a perfect production technological flow and the global standard production mode. it is still a arduous mission that we want to live up to a batch production of oled displays in the future some years. active matrix organic light emitting diode ( am - oled ) adopts a circuit structure based on matrix addressing, and its driving circuit includes pixel driving circuit and peripheral driving circuit
在文中,首先,分析和研究了有源oled的像素驅動電路,闡述了amoled顯示屏及其周邊驅動電路的結構和原理;其次,提出了qvga解析度的有源oled顯示屏列電極數據引線的分塊( block )方法,確定屏上驅動電路所需要的控制信號之間時序關系和幅值要求;最後,以fpga控制器的設計為核心,對外圍控制ic進行了具體設計,建立控制器電路模塊模型和演算法流程,通過quartus軟體對其內部的各個電路模塊進行綜合設計和模擬,得到了正確的模擬波形,完成了解析度為qvga ( 320 3 240 )的amoled專用驅動電路的設計。Abstract : with the clay sculptures of matsu and zheng he as clue which were unearthed in the xianying palace relics in zhenxianqi village in changle of fujian province, the thesis, from the anthropological viewpoint, discusses the origin, shaping and spread of the “ zheng he worship ” and its relations with belief in matsu
提要:本文以1992年在福建長樂樟港鎮仙岐村發現的顯應宮遺址與包括媽祖、鄭和等塑像在內的數十尊泥塑為線索,並從人類學的角度探討鄭和信仰的由來、形成和擴散的背景及其與媽祖信仰的關系。Resu1 t ana1 yzing and dec i si on support s } ' stem etc. first1y the who11 } construct ion of dianchi system is d i scus sed, t hen hydrodynami c mode 1 " geograph i c informat i on system ( gis ) image processing and network commun1 cat l on are s t u d i e d d e t a i 1 ed 1 v. two - - dimensi onal wind - - driven current s mode1 on shal1 ow water i s used as hvdrodvnamic mode1
一個復雜系統的模擬實現,需要多種理論及技術手段的參與。滇池系統的設計涉及多個方面的內容,包括模型、數據庫、顯示系統、結果分析和決策支持等等。本文首先從系統的角度闡述滇池系統的組成,然後對系統中水動力模型、地理信息系統( gis ) 、圖像處理和網路通信部分的設計過程進行詳細說明。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。As a result, these three methods evidently improve radiation exitance and thermal image of devices and improve the troubleshooting ratio
這三種方法有效地提高了元器件的溫度和發射系數,從而增強了元器件的輻射度或明顯改善了它們的熱圖像。The results indicates that the cubic logarithm polynomials can accurately reconstruct the raw thermal images in the experiment, and can effectively suppress the interference to defect recognition caused by random noise and uneven heating in the pt testing of composite laminates ; the digital images from data reconstruction have clearer defect display or higher defect resolution than the raw thermal images, and the quadratic coefficient image of cubic logarithm regression shows the highest snr
結果表明利用三次對數多項式回歸即可精確地重建本次實驗的原始熱像,同時能有效地克服復合材料層壓板脈沖熱像檢測中隨機噪聲和加熱不均效應對缺陷識別的干擾;經過數據重建后所作的數字圖像比原始熱像有更高的缺陷顯示度或分辨力,其中以三次對數多項式回歸公式中的二次項系數所作的數字圖像的信噪比最大。Distribution of wavelet coefficients in those sub - images is just appropriate for the properties of human vision systerm. it is that eyes are most sensitive to sub - image in the low resolution ratio and less sensitive to sub - images in the high resolution ratio. so a little loss of information in high sub - images may not bring out marked change to vision effect of construct image
經分解后的各個子圖中的小波系數的分佈恰好適合人類視覺系統的特點,即人眼對于低解析度子圖更敏感,對于高解析度子圖較不敏感,因此高解析度子圖中的信息稍有損耗並不會顯著影響重構后圖像的視覺效果,這樣實現圖像的高壓縮比就成為可能。Designing a dll to offer function interfaces of images display, and functions of modifying system display, switching window mode to full screen, appending titles. according as directdraw surface type : overlay and off - screen, bring forward overlay project and off - screen project
最後成果是提交一個動態鏈接庫,提供衛星圖像快視所需的顯示函數介面,以及擴展出的修改系統顯示設置、窗口模式到全屏模式的切換、全屏時疊加字幕的函數介面。Design for slit - lamp microscope based on digital imaging system
裂隙燈生物顯微鏡數字化成像系統設計Based on the analysis of the whys of the flicker phenomenon and nowaday displaying technology, a project that is easily carried out and conveniently operated is then designed. the project is a kind of flicker - free digital three - dimensional imaging system based on pc. it is proved that the system totally eliminates the flicker phenomenon and its stereovision is quite satisfying
在此基礎上分析了出現閃爍的原因,基於現有的顯示技術,提出一種易於實現操作方便的方案,即基於pc機的無閃爍數字立體成像系統,經實驗證明該系統完全消除了閃爍感,立體感相當強。Besides this, conferencing systems, additional led displays, additional lcd desktop systems, audio amplification systems, digital recording, image processing systems, signal processing and conversion systems, and long distance control systems must all be integrated
除此以外,還有遠程會議系統、 led輔助顯示系統、桌面液晶輔助顯示系統、音頻擴聲系統、數字錄音系統、多畫面圖像處理系統、音視頻信號處理切換系統、遠程監控系統等組成。Matsusaka system development handles the development and manufacture of evaluation systems and inspection devices in response to individual customer demands in respect of energy saving, high quality, etc. by combining ccd drive technology, video signal processing technology, digital signal transmission technology, radio transmission technology, etc. together with computer control technology
Ccd驅動技術,顯像信號處理技術,數字信號傳送技術,無線傳送技術和電腦控制技術相結合,達到了顧客要求的省力化,高品質化等的要求,著手開發和製造評定系統和檢查裝置。Parameter calibration of stereo light microscope in micromanipulation imaging system
微操作成像系統中體視顯微鏡的參數標定The glass shell of the kinescope is an important part of the computer screen. in order to identify, classify and count the different kinds of glass - shell on product line. it researches the methods of measurement and data management about glass shell at two positions
顯像管玻殼是計算機顯示器、電視機及監視器的重要組成部分,針對玻殼生產企業生產流水線上的玻殼產品,本文研究開發了基於機器視覺的在線玻殼分類計數的軟硬體系統。The research of a system about the digital image processing of light - section microscope for surface roughness
表面粗糙度光切顯微鏡數碼圖像數據處理系統的研製分享友人