speed of detection 中文意思是什麼

speed of detection 解釋
探測速度
  • speed : n 1 快，迅速。2 速率，速度。3 （汽車的）變速器，排擋。4 （膠片，照相紙）感光速度。5 〈古語〉興隆...
  • of : OF ＝Old French 古法語。
  • detection : n. 1. 探知；發現，發覺；敗露。2. 【化學】檢定，檢查；【電訊】檢波。
  1. In response to the low - speed, 3 - micron resolution of detection

    在低速響應下，檢測解析度為3微米。
  2. Some hard errors, such as network failures are reported immediately. however, in some cases, component - specific time - out periods can delay the reporting of some hard errors. for soft errors, the length of the mirroring time - out period determines the speed of error detection

    例如，當服務器實例嘗試與故障服務器實例的數據庫鏡像埠通信，而故障實例的windows服務器因為此埠上未運行sql server而拒絕通信時，便會出現硬錯誤。
  3. The essence of edid is to set up a normal behavior fuzzy sub collection a on the basis of watching the normal system transfer of the privilege process, and set up a fuzzy sub collection b with real time transfer array, then detect with the principle of minimum distance in fuzzy discern method the innovation point of this paper is : put forward the method of edid, can not only reduce efficiently false positive rate and false negative rate, also make real time intrusion detection to become possibility ; have independent and complete character database, according to the classification of monitoring program, design normal behavior and anomaly behavior etc., have raised the strongness of ids ; use tree type structure to preservation the character database, have saved greatly stock space ; in detection invade, carry out frequency prior principle, prior analysis and handling the behavior feature of high frequency in information table, have raised efficiency and the speed of detection, make real time intrusion detection to become possibility ; have at the same time realized anomaly intrusion detection and misuse intrusion detection, have remedied deficiency of unitary detection method

    這種方法的實質是在監控特權進程的正常系統調用基礎上建立正常行為模糊子集a ，用檢測到的實時調用序列建立模糊子集b ，然後用模糊識別方法中的最小距離原則進行檢測。本文的創新點是：通過對特權進程的系統調用及參數序列的研究，提出了基於euclidean距離的入侵檢測方法edid ，不僅能有效降低漏報率和誤報率，而且使實時入侵檢測成為可能；設計有獨立而完整的特徵數據庫，根據被監控程序的類別，分別設計正常行為、異常行為等，提高了檢測系統的強健性和可伸縮性；特徵數據庫按樹型結構存儲，大大節省了存儲空間；在檢測入侵時，實行頻度優先原則，優先分析和處理信息表中的高頻度行為特徵，提高檢測的速度和效率，使實時入侵檢測成為可能；同時實現了異常入侵檢測和誤用入侵檢測，彌補了單一檢測方法的不足。
  4. 5. in step current detection, intelligent pattern recognition capacity of artificial neural networks is utilized, then man - made factors are eliminated during judging the quality of pipeline coating, as well as avoiding numerous iterant calculations in curve imitation. therefore, the speed of judging coating quality is accelerated greatly

    在恆電流階躍激勵檢測中，利用了人工神經網路的智能模式識別的能力，使得在管道塗層狀態判斷中消除了人為因素，同時避免了曲線擬合中的大量重復性計算，大大提高了塗層狀態判斷的速度。
  5. Consoidering the low bit - rate video encoding characteristics, background block search algorithm, which is based on diamond search algorithm was used to improve the motion estimation speed. and detection of all - zero block algorithm was chosen for the reason of static background sence in minotor video encoding application

    分析了低碼率監控視頻的特點后，我們對編碼演算法進行了修改，提出了基於鉆石搜索的背景塊運動搜索演算法和全零塊預判演算法，提高了編碼程序的效率。
  6. The application of can field - bus technology in the automatic detection of hardware takes full advantage of resource of the detested - to - be board and ensures the speed and precision of detection

    將can總線技術應用於硬體的自動檢測，充分利用了待測板的資源優勢，保證了檢測速度和準確度。
  7. It gains the combustable gas samples of different qualities through changing the rotational speed of the air blower, and quantitatively researchs the rule of the rotational speed influencing on the quality of the combustable gas by the use of the results of tcd ( thermol conduction detection ) on those combustable gas samples, so that it draws a conclusion that the quality of the combustable gas is better when the rotational speed of the air blower is between 350rpm and 450rpm

    通過改變鼓風機轉速即氣化劑流量，獲得不同品質的可燃氣樣品，並利用這些可燃氣樣品的熱導檢測結果，定量研究了風機轉速即氣化劑流量對可燃氣品質的影響規律，得出了在風機轉速為350 - 450rpm時，可燃氣品質較好。
  8. Ion mobility spectrometry ( ims ) is a gas phase electrophoretic technique with the advantages of speed, low detection limits and low cost

    摘要離子遷移譜技術是一種氣相環境下的電泳檢測技術，具有快速、靈敏、運行成本低等特點。
  9. The constructionspeed of highwayincreases rapidly, at the same time, the path qualityexaminationdutyaggravatesdaybyday, andtheload ofroads evaluationalsoincreases quicklyin the maintenance. traditional method has many disadvantages, such asinefficiency, tiring, slow speed of evaluation etc. especially, the number ofmeasuring point is too little to give accurate and comprehensive result of theinterior recessive diseases of highway. beside this, the traditional method leadsdestructiontotheroadsurface, whichwillexacerbatethedeteriorationofhighway. in avoid not to affecting the normal travel and not to destroying the pavementstructure, it is urgently to apply nondestructive evaluation ( nde ) techniques tocontrol quality of highway construction and to estimate the running conditionaccurately. the nde techniques of highway have to satisfy the followingqualification : mapping the shape, size and depth of flaw precisely ; having nodamages to the road structure ; being capable of carrying out examination in widerange ; beingeasytoequipandoperate ; beinginsulatetotheenvironmentinfluence. theintelligenceintegrationevaluationvehicleforroadbedandpavement ( iievrp ) is just the comprehensive nde technique that can satisfy the demands above, which can implement detection of highway rapidly and nondestructively

    作為吉林省科技廳高新技術項目（ 20020331 ） 「路基路面智能集成檢測車」的一個子項，本文在理論的基礎上，結合實驗對探地雷達檢測路面結構層厚度及路基、路面病害進行了研究，主要工作如下: 1 .闡述探地雷達發展的歷史和研究現狀，介紹探地雷達在路面結構層厚度檢測與路基、路面病害識別上的應用，分析探地雷達設備性能，探討其測量參數對探測性能的影響; 2 .引入matlab計算軟體，利用其中的小波分析工具箱對探地雷達信號進行分析處理; 3 .構建適于道路檢測的車載實驗平臺，為進一步完善路基路面檢測車系統打下了基礎; 4 .通過對模型的檢測，對探地雷達探測性能做出定性或半定量的評價; 5 .通過對實際路面的檢測，驗證探地雷達在道路檢測中的有效性。
  10. The main research includes following parts : 1. owing to the shortcoming of the parameter accumulation operation and the slow operation speed of traditional iris localization algorithms, this dissertation investigates a fast algorithm for iris localization based on the detection of the longest chord

    主要研究內容包括以下幾個方面: 1 .針對傳統虹膜定位方法速度慢，需要參數累加計算等缺點，提出了結合虹膜灰度特點的最長弦檢測的快速虹膜定位方法。
  11. The conclusions were drawn by comparing the performance metrics of our model with the first - order and second - order markov chain models : at detection performance ( hit rate and false alarm rate ), our model is better than other two models ; at memory demand, our model is more than the first model, but less than the second - order model ; at speed, the training speed of our model is slower than other two models, but the detection speed is quicker. these results clearly demonstrate the effectiveness of our model. 2

    通過與基於系統調用的一階和二階馬爾可夫鏈異常檢測模型的比較研究得出結論：基於系統調用宏的馬爾可夫鏈模型在檢測性能要高於一階和二階馬爾可夫鏈模型；而在存儲要求上稍高於一階馬爾可夫鏈模型，但低於二階馬爾可夫鏈模型；雖然在訓練時間上是一階和二階馬爾可夫鏈模型若干倍，但實時檢測速度要高於它們兩者。
  12. This platform employs windows ce. net as operation system, and applys the technology of embedded program - embedded visual c + +. a vector electronical map system is setup. we can display vector map, zoom and roam the map in that system, further more, simple management of map layers and demand information are also realized, further more, we put forward borderline - detection arithmetic to improve speed of display when we roam the map

    開發平臺以windowsce . net為操作系統，運用embeddedvisualc + +嵌入式編程技術，建立了一個矢量電子地圖系統，實現了矢量電子地圖的顯示、縮放、漫遊、圖層管理以及簡單的數據查詢導航功能，提出了用邊界檢測演算法提高電子地圖漫遊時的顯示速度。
  13. And introduced the information discover technology, which includes topology discovery, host scan and host os detection, etc. and is needed by the isolation technology. and then introduced the principal of end host isolation technology based on ospf, put forward two methods of isolation : configure ip address and configure the routing table. and the compared the use area and the speed of this two methods

    然後介紹了末端隔離技術所需要的網路信息獲取技術原理，包括拓撲發現和主機探測技術，接著介紹了基於ospf的末端隔離技術的原理，提出兩種隔離方式:配置主機ip和配置路由表方式，並對比分析了這兩種方式的使用范圍和速度，介紹了隔離效果驗證與對隔離節點訪問的重定向技術。
  14. For this, some measures have been put forward, including : strictly controlling metal temperature of turbine and boiler parts ; blowing out with steam ; suitably enhancing the speed of increasing or decreasing the load of unit ; carrying out aimed detection by using oxide skin detecting technology etc., to ensure the safety of operation

    對此提出了嚴格控制蒸汽和鍋爐部件金屬溫度及嚴格進行蒸汽沖洗，適當提高機組升降負荷速度，並利用氧化皮檢測技術進行針對性檢測等措施，保證鍋爐運行安全。
  15. The background subtraction method is used to retrieve the foreground, and the mixture gaussian model is used to model the background, during the modeling, the improved k - means algorithms is applied to improve the speed of background modeling ; 2. in the process of the background updating, the updating algorithms based on statistical average is used to update the background, compared to the traditional background updating methods, it improves the speed of the background updating ; 3. to solve the problem that the detection method based on gaussian shadow model detects the shadow inaccurately under some situations, a novel algorithm based on the body color vector matching is presented to detect and eliminate the shadow

    本文在總結和分析了國內外相關研究工作的基礎上，針對運動物體檢測與提取中如何檢測與提取前景區域以及如何檢測與去除陰影的問題開展研究，其主要研究內容和成果如下: 1 .採用背景減除法提取前景區域，利用混合高斯模型進行背景建模，建模過程中，引入了改進的k -均值演算法，加快了背景建模的速度，提高了背景建模的質量; 2 .在背景更新的過程中，採用了基於統計平均的更新演算法，相對于傳統的背景更新方法，提高了背景更新的速度; 3 .針對運動物體陰影檢測與去除中，基於高斯陰影模型的陰影檢測方法在某些情況下對陰影檢測不準確的問題，提出了一種基於體色向量匹配的陰影檢測與去除演算法。
  16. To that project, it was simple to construct, little effect to original pole, the safety coefficient is higher, the expense is lower, reduce flap is obvious, each of testing result was satisfied the detection criterion of railway bridge and the request of increasing in speed, consequently, it is very importance to guarantee the safety and the whole increasing in speed of beijing to guangzhou line

    採用雙線剛性連接加固方案，施工簡單易行，對原鋼件損傷小，安全系數高，加固費用低，減振效果明顯，各項測試結果基本滿足《鐵路橋梁檢定規范》及提速技術要求，因此對確保列車通過大橋安全及京廣線的整體提速具有十分重要的意義。
  17. The study on query system using the basketball video fragments as an example is involved in such areas : first, in the condition of " video - flash " and " jump " phenomenon, the " two - level video segmentation algorithm " solves the mistaken detection of the shot edge ; second, the part or the whole video as the result of detection can be well played ; third, the text on the complex background can be detected and fixed, not only the speed but also the right proportion have been improved ; forth, the text can be divided into " regular detection " and " irregular detection "

    本課題以籃球比賽的視頻片斷為例，主要進行了以下幾個方面的研究： 1 ）針對視頻中的「閃動」和「急跳」現象，提出了「二級鏡頭分割演算法」 ，解決了鏡頭邊緣的誤識別問題。 2 ）對所檢測出的視頻片斷或整個視頻流進行播放。 3 ）基本解決了復雜背景下文字檢測與定位問題，提高了數字的識別速度與正確率。
  18. Further more, the ids ' s speed of detection is improved through the decrease of the times of detection to network - packet by applying new characteristic - string matching algorithm

    其中，還重點對如何提高模式匹配的效率進行了研究，並實現了一個高效率的模式匹配演算法。
  19. The integral image is used to calculate sub - block ' s statistic value, and it degrades the computational complexity from o ( n5 ) to o ( n3 ), thus the speed of detection is improved remarkably

    從而在不降低檢測精度的情況下，使檢測的時間復雜度由o （ n ~ 5 ）降低到o （ n ~ 3 ） ，縮短了人臉檢測的時間。
  20. Compared to other shape matching algorithms, our shape modeling and detection algorithm has distinguishing features. our part - based and hierarchical strategy finds each part of the shape sequentially, rather than extracting all shapes from the image to match with the possible shape models. it can improve the accuracy and speed the detection processing, and can help to reduce or eliminate the effects of background clutters, partial occlusions and inner rotation in the object

    形狀建模和檢測演算法與一般方法相比，具有鮮明的特點，即不需要先提取形狀再與可能的目標模型匹配，而是採用分部分和分層次的處理思想，依次在圖像中搜索形狀的各個組成部分，由此提高了檢測的精度和效率，減小或消除了復雜背景、部分遮擋和目標內部組成部分旋轉的影響，同時可以實現并行處理。
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