塊預處理 的英文怎麼說
中文拼音 [kuāiyùchǔlǐ]
塊預處理
英文
block-precondition- 塊 : 名詞(古時佩帶的玉器) penannular jade ring (worn as an ornament in ancient china)
- 預 : Ⅰ副詞(預先; 事先) in advance; beforehand Ⅱ動詞(參與) take part in
- 處 : 處名詞1 (地方) place 2 (方面; 某一點) part; point 3 (機關或機關里一個部門) department; offi...
- 理 : Ⅰ名詞1 (物質組織的條紋) texture; grain (in wood skin etc ) 2 (道理;事理) reason; logic; tru...
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The system comprises three modules : the first is the ccd driver module, which controlled with cpld. programming the cpld to produce ccd driving pulses and synchronized communication signals. after preprocessing, the output video signals are transmitted into high resolution adc module, in which they are converted into digital signals, and then processed in arm processing module
整個系統分為三個模塊: ccd驅動模塊的核心是一片復雜可編程邏輯器件( cpld ) ,對其編程產生ccd的驅動脈沖及同步控制信號;視頻輸出信號經預處理后,由高精度ad轉換模塊進行采樣,將ccd輸出的模擬信號轉換成數字量;最後,將數據送入arm處理系統中進行后續處理。Firstly, the connected end sets of the relay lines are got using the breadth first search algorithm and the connected relationship of wiring terms is got in the electrical circuit diagram according to different cad block structure of different element type. secondly, the appropriate specification of the relay element is chosen by using the equinoctial graph algorithm, and the panel layout diagram is generated automatically by the combining automatic layout and manual intervention. finally, the optimized path algorithm which passes each vertex in the completed non - directional graph once and only once is put forward, this algorithm and the prim minimum spanning tree algrotithm can generate the inner panel wiring diagram and terminal wiring diagram automatically
首先,採用廣度優先搜索演算法查找電氣原理圖中的連通導線端點集,並根據不同類型的繼電元件對應的cad圖塊結構的不同,得到電氣原理圖中元件接線端子之間的連接關系;其次,根據二分圖匹配演算法為電氣原理圖中繼電元件選擇合適的型號和規格,並採用人工干預和自動布置相結合的方法完成屏面布置圖的自動生成;最後,提出了完全無向圖中經過每個頂點一次且僅一次的優化路徑演算法,利用該演算法和經過預處理的prim最小生成樹演算法自動生成屏內安裝接線圖和端子接線圖。This interpolation module uses the popular and advanced nurbs interpolation technology. the procedures of math processing for nurbs, preprocessing for interpolation and real - time interpolating running on dsp are presented in this article. the interpolating procedure uses an advanced self - adjusting interpolation method, which can automatically adjust the length of interpolation according to machining speed, acceleration and the tolerance of bow height
插補模塊則採用了當今最流行最先進的nurbs插補技術,設計了nurbs數學處理程序,插補預處理程序,運行於dsp的實時插補程序,該插補軟體採用了先進的自適應插補方法,可以根據加工的速度,加速度,弓高誤差的要求自適應調整插補步長,同時採用了對插補點的預估演算法,免去以往加工方法中求導的運算,大大降低了運算量,提高了加工速度。Complete the bi - directional data communication between the hardware and the microcomputer. ( 3 ) design the cpld ( complex programable logic device ) processing circuit to preprocess the initial signal in the data acquisition module
( 3 )下位機採集模塊部分,在一塊cpld ( complexprogramablelogicdevice )集成晶元上燒寫了設計的電路,能夠對輸入原始信號進行預處理。Firstly, it is generalized to the block case. secondly, we absorb the preconditioning idea of davidson method and preconditioned lanczos method and propose preconditioned inexact newton method and preconditioned block inexact newton method
首先將不精確newton方法推廣到塊形式;其次借鑒davidson方法和預處理lanczos方法的預處理思想,提出了預處理不精確newton方法和預處理塊不精確newton方法。The paper includes the contents as follows : the second chapter introduces the basic theory of bp neural network, chapter 3 puts forward a solution named divide - assemble, chapter 4 introduces the preprocessing of input population, chapter 5 introduces the basic theory of genetic algorithms, chapter 6 discusses gdr - ga algorithms, 7 part introduces the processing of atm band - width distribution dynamically and gives several program modules among them. chapter 8 introduces the interface, running and results about the software system, the last chapter summarizes research work of this dissertation and further researches arc prospected
本文主要包括以下內容:第2部分闡述bp神經網路基本理論,第3部分介紹了拆分組裝方法,第4部分主要介紹了bp神經網路輸入樣本的預處理,第5部分介紹了遺傳演算法的發展及其基本理論,第6章介紹的是最速梯度? ?遺傳演算法,第7部分介紹了atm帶寬動態分配過程、子網與總網的學習過程和其中的一些關鍵程序模塊,第8部分介紹的是該系統界面和運行情況,最後一部分總結了論文所做的工作和進一步工作設想。Its concrete method is : firstly, precondition the program code. secondly, collect information which will be put use to simulate. lastly, make use of the information collected to simulate to compute, and associate with the controlled object ’ s program module to carry out the multi - cyclical closed - loop simulation
它的實現過程是:先對控制計算程序代碼進行預處理,接著提取程序代碼的結構信息和變量信息,最後利用提取的信息模擬代碼做控制計算,並調用受控對象程序模塊,得到反饋信號變量的實時值,實現多周期閉環的控制計算模擬。In the module of 3d visualization, the flow of volume rendering is given : pretreatment of volume data - > data sorting - > illumination procession - > volume rendering
對於三維可視化模塊,詳細闡述了其實現流程:體數據預處理數據分類光照模型、明暗處理各種剖分方式繪制圖象。Visual analysis of human motion has been receiving increasing attention from researchers in the fields of image processing and computer vision during the past few years. it has a lot of applications in virtual reality, smart surveillance system, advanced user interface, motion analysis and video compressing, etc. this paper focuses on the technology of human motion tracking based on video, first, we make a summarization of the domestic and overseas status of the research in this field. on the basis of this, we analyse the technical difficulties of human motion tracking. as most of the existing model - based methods of human motion tracking perform not so good in some situation as they need mannual intervention, and also the precision of tracking is not so satisfying during the research of tracking of walking people because of the self - occlusion of legs, this paper proposes an algorithm of automatic detection and tracking of legs of the walking people based on monocular image sequences, in which we analyse the features of walking people, track the five joints of lower limbs, get various parameters, and then re - construct the walking process. the main research achievement is as follows : 1 ) we propose an algorithm of markerless automatic extraction of leg skeleton. first we divide the video into continuous image sequences, after background subtraction, the satisfying human region could be extracted, then we get a single - connected region by converting the rgb image to binary image and median filtering. afterwards, the contour of lower limbs in the frame with a widest boundingbox is detected, using sobel operator, to find the ankle joint of leg behind according to the features and rules of walking, then, the joint of knee of leg behind, hip, ankle of leg in front, knee of leg in front could be got in turn. so, model of leg skeleton is constructed
首先將視頻分解成許多連續的靜態圖像幀,經過背景去除,把感興趣的人體區域提取出來,通過二值化,中值濾波等預處理方法得到只有人體的一個單連通區域,然後用sobel運算元檢測出boundingbox最寬幀中人體下半身的輪廓,根據運動規律及特徵找到後腿踝關節點,結合從boundingbox最窄幀中所獲取的腿長依次得到後腿膝關節,跨部關節,前腿踝關節,前腿膝關節四點,從而構建出腿部骨架模型。 2 )實現了人體步行腿部骨架的跟蹤演算法。在完成對腿部骨架模型的自動初始化之後,本文對跨關節、膝關節及踝關節分別採用運動建模、圓周相交定點演算法、運動預測及預測點周圍搜索rgb相似矩形塊三種方法確定每一幀中其實際坐標,從而重構出腿部骨架的運動過程。Finally, the paper introduces the software and hardware implementation of h. 264 coding system as well as the optimizing of transform part. video collection and pretreatment module includes the functions of video frame collection, frame format convert and video data storage. the optimizing of transform program is according to the optimize principles and the characteristics of blackfin533
視頻採集及預處理模塊實現圖像的採集、圖像格式的轉換及預存儲; h . 264編碼模塊的實現與優化部分介紹h . 264編碼的dsp實現,並對整數變換的原理進行分析,根據優化原則並結合blackfin533的特點,實現整數變換程序的優化。Meanwhile it accelerates the search process by cache. ( 3 ) the chinese word segmentation module to support the text segmentation of system, it uses hmm - based disambiguation algorithm to improve the accuracy of the word segmentation. ( 4 ) the search module to response the users ’ search request, it applies an efficient clustering / classification algorithm to optimize the search service quality
它使用基於hmm模型的歧義消除演算法來提高分詞預處理的切分精度。 ( 4 )檢索模塊用來響應用戶的查詢請求。它利用簡單靈活的聚類/分類演算法來優化系統的搜索服務。The thesis explains the systematic structures, the basic functions of index storehouse, web multi - level databases and other constitutes. not in detail introduces its realization principles and systematic frameworks, and, combining the module function flow charts of realization, states the whole systematic realization course
並且詳細介紹了該系統的實現原理、系統構架以及索引庫、 web信息資源搜索、多層次數據庫、數據倉庫、數據預處理和數據挖掘等功能模塊的構建,並結合模塊的功能實現流程圖,陳述了整個系統的實現過程。According to the theory of developing viscous crude with screw pump and combined with the reservoir characteristic and oil property, fault block 70 is developed reasonably and effectively through a series of corollary technique including chemical pre - processing in the formation, viscosity decrease in the well bore, down - hole anchoring of screw pump, optimized design of screw pump, reasonable determination of the turning rate of screw pump, frequency alternating control, heat exchange and viscosity decrease in well head, monitoring of screw pump
依據螺桿泵開采重油的理論,結合澤70斷塊稠油油藏的特點和原油物性,通過實施地層化學預處理、井筒降粘、螺桿泵井下錨定、螺桿泵優化設計、螺桿泵合理轉速的確定、變頻控制、井口換熱降粘、螺桿泵監測等一系列螺桿泵配套工藝技術,使澤70斷塊得以合理有效的開發。It also includes the part of decoder of protocol data, ip fragments reassembling, tcp stream data reassembling and http decoding
對于捕獲的協議數據根據不同的協議進行解碼,預處理模塊則能對ip分片進行重組、對tcp流數據還原以及htfp解碼。The data acquisition and analysis system combined with the bluetooth wireless data transmissions module, can realize different mode data acquisition on eight channels and pid control on two channels, and the data that were acquired can be processed by many kinds of processing methods just as signal pretreatment, signal trend detected, classic spectrum analysis, modern spectral estimation and self - suit signal filtering
該數據採集分析系統和藍牙數據採集模塊相結合,可以實現8路不同模式(連續模式、點檢模式等)數據採集、 2路pid控制功能,並能對採集到的數據進行多種分析系處理(信號預處理、信號趨勢檢測、經典譜分析、現代譜分析和自適應濾波等) 。In the pretreatment, we mend image by gray - level and direction - raph filtering. the program we proposed, without binarization and thinning, has high rapidity and saves a lot of calculation time
預處理時,先對採集的指紋進行灰度濾波,然後再通過計算塊方向圖對指紋進行方向圖濾波,從而實現灰度修補。A new full fingerprint preprocessing algorithm, which improves traditional fingerprint images segment algorithm by using residual block disposal and smoothing, was introduced, and an orientation - match method that filters orientation field to enhance image.
介紹並實現了一套完整的指紋圖像預處理方法,通過剩餘塊處理和平滑方法改進了傳統的指紋圖像分割演算法使用方向匹配的方法對指紋圖像方向塊進行方向濾波完成圖像增強併除去細化后存在的短線和毛刺。Firstly the paper studies the development and application problems in exited data mining system, and presents a development model of data mining system based on component, and discusses the architecture, principle and characteristic of the system. then it discusses the design and realization of every component including data access component, pretreatment component, data mining algorithm component and knowledge presentation component. at last, component realization, classification, usage and integration of application system are studied, and it gives the process of integrating mining component in enterprise manage development and the application effect
論文首先研究了現有數據挖掘系統開發和應用所面臨的問題,提出基於組件的數據挖掘系統模型,並論述了基於com組件的dmas的系統結構、工作原理和系統特點;其次,分別討論了組成系統的數據存取組件、數據預處理組件、數據挖掘演算法組件和知識表達組件各個模塊的設計原理、方法和所使用的關鍵技術,並論述了實現互動式數據挖掘的設計;再次,論述了實現數據挖掘組件的具體方法和步驟以及在企業應用系統開發過程中集成組件的設計過程;最後論文給出了在酒店管理系統中集成數據挖掘組件的應用實例和效果。The software is developed on the platform of labwindows / cvi that includes nine main modules : data acquisition, pre - processing, stable state analysis, tracking filter, time domain analysis, frequency domain analysis, modern processing method, wavelet transform and trend analysis. it is provided with friendly man - machine communication interface, handy operation and all - around functions
該軟體以labwindows cvi為開發平臺,共包括九個模塊:數據提取模塊、預處理模塊、穩態分析模塊、跟蹤濾波模塊、時域分析模塊、頻域分析模塊,現代處理方法模塊、小波分析模塊、以及趨勢分析模塊;軟體具有良好的人機交互界面,操作簡便,功能齊備。There are three modules in our capturing system, which are capture device module, pre - process module and the fusion module
本文實現的掌紋採集系統主要包括採集設備模塊、預處理模塊和圖像融合模塊。分享友人