預處理的 的英文怎麼說
中文拼音 [yùchǔlǐde]
預處理的
英文
preprocessed-
Data preprocessing refers to the process of polygonization, smoothing, decimation and registration. the flow and main steps of data preprocessing are described here. several specific cases, for example the sampling method based on chordal deviation, the feature based registration, are discussed
本文研究和討論了點雲預處理的基本流程和主要步驟,研究點雲光順的高斯濾波,中值濾波和平均濾波方法、點雲精簡的弦高差演算法和多視點雲特徵對齊的方法。In this dissertation, on the base of analysis on low - level - light ( lll ) and infrared ( ir ) image character and also taking into account of chromatics and real - time processing, a number of theoretic algorithms of false color fusion and pre - processing on lll and ir images are explored
本文在分析微光圖像和紅外圖像特徵的基礎上,結合色度學和實時性考慮,探索研究了微光和紅外圖像假彩色融合與預處理的理論演算法。Water quality - guidance standard for the routine sampling and pretreatment of benthic diatoms from rivers
水質.河水中底棲硅藻類常規取樣和預處理的指導性標準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。Put together the pre - esterified grease and the methanol ; adopt secondary reaction to eliminate the glycerin engendered in the first reaction to continue the ester exchange reaction
經預處理的油脂與甲醇一起,採用二步反應,除去初反應中生成的甘油,使酯交換反應繼續進行。Advance of ischemic preconditionting in hepatectomy and liver transplantation
肝切除及肝移植術中缺血預處理的臨床研究進展The key fruits is as follows : 1 in the image - preprocessing, the optimal edge - extraction algorithm was used to increase the correlation s / n and auto - thresholding technique was introduced to decrease the affection of illumination distortion on the recognition possibility, and the bottle - neck of image - preprocessing was delivered to the dsp which is on the genesis card instead of cpu
論文的重點內容如下: 1 、在預處理圖像中,優選了邊緣檢測演算法,並引入自動門限,還將預處理的速度瓶頸交給了圖像卡上的dsp ,這樣不僅提高了s n ,而且也提高了對不同光強的適應能力,還防止了速度瓶頸、減輕了cpu的負擔。In this paper, we study focus on building intrusion detection model based the technique of data mining ( dm ). firstly, the paper designed a scheme to modeling intrusion detection based dm and bright forward the idea of descriptive model and classified model to intrusion detection. secondly, we designed and implemented a net data collection system with high performance and a scheme to pretreat net data. thirdly, after studying the algorithms to mine association rule and sequence rule in net data, we extended and improved the algorithms according to the characteristic of net data and the field knowledge of intrusion detection
首先設計了基於數據挖掘技術的入侵檢測建模方案,提出使用該技術建立入侵檢測描述性模型和分類模型的思想,並用分類判決樹建立了入侵檢測分類模型;其次,設計和實現了一個高性能的網路數據採集系統和網路數據預處理的方案;然後,在對關聯規則挖掘和序列規則挖掘演算法進行研究的基礎上,結合網路數據的特性和入侵檢測領域的知識對演算法進行了擴展和改進,挖掘出了網路數據的關聯模式和序列模式;最後,研究了描述性模式的應用,並設計出基於模式匹配的入侵檢測引擎,該引擎具有誤用檢測和異常檢測功能。According to the nature and features of imaging spectrometer data and the field investigation and other data, on the basis of the pre - treatment of imaging spectrometer data, desertification information collection are implemented from the aspects of theoretical analysis and empirical fitting
根據成像光譜儀數據的性質、特點結合地面調查和其他現有的數據,在高光譜數據的預處理的基礎上分別從理論分析和經驗擬合兩個角度實現了荒漠化地區的信息提取和定量化分析。The application of hydroprocessing technology extends the source of fcc feedstocks ; deepens the extent of crude processing ; and improves the yields of light oil products, as well as reduces the enviromental pollution
原料加氫預處理的應用、拓寬了催化裂化原料來源,提高了原油加工深度和輕質油收率,減少了環境污染。A past of high nh4 ( superscript + ) - n source water not biological treated was fed into bac filter after conventional treatment to enhance the nh4 ( superscript + ) - n concentration of bac filter influent water
將一部分未經生物預處理的高氨氮原水經常規處理后進入生物活性炭濾池以提高活性炭濾池進水氨氮濃度。Under experimental condition, the seeds of mosla chinensis maxim were pretreated with single and combined chemicals, and consequently indicated that : germination of such seeds in wet sand germinating bed was easier by kno3 ( 1. 0 % ) than that by other singgle chemical and combined chemicals
摘要在試驗條件下,分別用幾種不同的試劑單獨或聯合對石香蕾種子進行預處理,結果表明:用質量分數1 . 0 %的kno3進行預處理的石香薷種子,在濕沙發芽床上萌發效果較其它不同濃度的試劑均要好,而幾種試劑聯合預處理對石香薷種子萌發的促進作用不明顯。Recent development of uf as pretreatment for swro desalination
超濾用於海水淡化預處理的研究進展Through the comparison between freeze - drying and heat - drying, the agglomeration and the desorption of the precursor on carbon support can be alleviated with freeze - drying method. the effects on the electrocatalysts by pretreatments of carbon support, dispersant and precursor are studied. the result shows that pretreatment of the carbon support by kmno _ 4 can add oxygen - containing functional groups on the surface of carbon, which can reduce the hydrophobicity of the carbon support, and then make it much easier for carbon to dissolve in water to form suspension ; isopropyl alcohol can make the carbon support in high dispersion in the precursor solution, which can make the precursor absorbed on the surface of the carbon
採用高錳酸鉀氧化預處理的碳載體比表面積較大,表面含氧官能團數量較多,親水性較好,有利於前軀體在碳載體表面的吸附;選取異丙醇作為預凍液中的分散劑,有利於碳載體在前軀體溶液中的分散,容易實現前軀體離子在碳載體表面的穩定吸附和分散;使用酸性pt ( no _ 2 ) _ 2 ( nh _ 3 ) _ 2作為前軀體,可以使前軀體離子和碳載體表面的酸性含氧官能團發生離子交換反應,使得前軀體離子吸附量增大,分散更加均勻,以上三種因素的選取都可以得到催化活性更高的pt / c催化劑。Can be applied to well - prepared bare steel, galvanized steel and light metal
適用於經預處理的裸鋼、鍍鋅材和輕金屬。The mission of computer is to limit the defect error, suppress the accidental error and minimizes the influence of these errors to the inversion result
數據預處理的任務就是,限制「過失誤差」和壓制「偶然誤差」對反演結果的影響。The supporting mechanism of pre - stress anchor is given in following sentences in this paragraph : make full use of sectional stability, put - up steel - net shot concrete to the stratified earth as the trench is being excavated, and by this means, the little liding of soil layers and small broken slumps of rock slopes can be avoided
預應力錨板的支護機理:充分利用巖土層自身或預處理的局部的穩定性,隨基坑開挖分層掛鋼筋網噴射砼,以避免土層幫片及巖石邊坡小的節理破碎滑塌,並把土壓力傳給錨板,由錨桿集中受力,通過錨桿的錨固力平衡土壓力。Pretreatment of carbon fiber for electroless copper plating
化學鍍銅前碳纖維預處理的研究It does have value for specific studies in that no drastic pretreatments need to be used.
它對不需要苛刻預處理的專門研究是有價值的。The theory and algorithms of automatic fingerprint identification system ( afis ) preprocess are systematically illustrated
摘要系統闡述了自動指紋識別系統預處理的理論、演算法。分享友人