校正計算 的英文怎麼說
中文拼音 [jiàozhēngjìsuàn]
校正計算
英文
correction computation- 校 : 校名詞1. (學校) school 2. (校官) field officer3. (姓氏) a surname
- 正 : 正名詞(正月) the first month of the lunar year; the first moon
- 計 : Ⅰ動詞1 (計算) count; compute; calculate; number 2 (設想; 打算) plan; plot Ⅱ名詞1 (測量或計算...
- 算 : Ⅰ動詞1 (計算數目) calculate; reckon; compute; figure 2 (計算進去) include; count 3 (謀劃;計...
- 校正 : check; correction; adjust; revise; proofread and correct; rectify; calibrate; make true; master c...
- 計算 : 1 (求得未知數) count; compute; calculate; reckon; enumerate 2 (考慮; 籌劃) consideration; pla...
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The new system consists of a single - chip computer system ( at89c51 + psd311 ) and alow power consumed analyzer by applying a new adc chip ads774, and a dead - time correcting circuit is designed to correct the collecting time
本系統由單片微機系統( at89c51 + psd311 )組成多道緩存,由低功耗模數轉換器組成分析器,與微型計算機通過列印并行介面實現數據通訊,並含有死時間校正電路。The energy centrobaric method is made use of correcting the doppler spectrum, the simulation predicted value of the target velocity is obtained
用能量重心校正法對多普勒頻移校正,進而得到物體的運動速度的模擬計算值。Computers are gradually overcoming such obstacles as the shortage of courseware and prohibitive school system budgets.
計算機的使用正在逐步克服教學軟體短缺,學校建立計算機系統資金有限等一些礙障。Moreover, aiming at the location of inclined license plate, we have proposed the algorithm based on gray changing characteristic and orientation field. in this section, we discussed in detail the application of mathematical morphology operator in rough locating objective region and introduced the theory and realization method of orientation field. then we used it to detect inclined angel of objective region, finally we can precisely locate and emendate the inclined license plate based on detection result, and so we provided the favorable foundation for segmenting character
此外針對傾斜車牌區域的定位分割問題,提出了基於灰度變化特性和方向場計算的定位演算法,其中詳細討論了數學形態學運算元在目標區域粗定位中的應用,重點介紹了方向場計算理論和實現方法,並將其應用於目標區域傾斜角度的檢測,根據檢測得到的結果進行了傾斜車牌區域的準確定位和校正,為后續的字元分割打下良好的基礎。Invited by professor s. b yao, professor wang went to university of maryland, usa as a visiting scholar from 1984 to 1986 to assist in designing and developing an extendible database management system, also known as xdb dbms
自1981年畢業后留校工作以來,一直從事計算機數據庫和知識庫系統方向的教學科研和系統開發工作。培養和正在培養博士碩士研究生100餘名。In the hardware design, the paper completes modules ’ design like outside memory, patulous a / d, patulous d / a, rs232 communication, ecan communication, led control, keyboard control, distant control, emulation, reset, logic voltage switch, dsp supply power regulate and ac - dc power circuit, as well as room layout design like anterior panel, back panel etc. and dsp transfers data with peripheral equipments except outside memory using serial ports. besides, the whole circuit is configured in interrupt response. thus, it can meet system demand as well as take full advantage of tms320f2812 ’ s hardware resource. in the software design, the paper finishs programs like the interface programms intercommunicates with people, the distant control program, ad and da modules ’ control program, in addition, the paper select the velocity and acceleration state - feedback algorithm and is written in the program. the software design uses dsp integrate exploiting environment named ccs2. 2 of ti inc. as software instrument, and programs with the combination of c language and assembly language. moreover, in order to maintenance or modify the software expediently and shorten software ’ s exploitation time, the design adopt software modularization technique. finally, some air cylinder experiments are carried out to proved that the pneumatic controller is very practical
在硬體設計中,本文完成了片外存儲器擴展、 a / d擴展、 d / a擴展、 rs232通信介面、 ecan通信總線介面、液晶顯示控制、鍵盤控制、遠程控制、模擬、復位、邏輯電平轉換、 dsp工作電源校正電路和ac - dc電源等模塊設計以及控制器前面板、後面板等的空間布局設計。其中dsp與除外部存儲器的外圍設備之間的數據傳送全部採用串口通信,同時系統電路配置成中斷響應方式,這樣既滿足了系統要求,又充分利用了tms320f2812的硬體資源。在軟體設計中,本文完成了人機界面功能模塊、遠程控制模塊、 ad擴展模塊、 da擴展模塊、速度和加速度狀態反饋的控制演算法的程序設計。On the part of the design of nine - component thrust vector stand, an automatic hydraulic pressure original position calibration system, a scheme of original position calibration, and the great rigidity universal flexible combinatorial underprop are designed. by using the scheme of “ universal flexible combinatorial underprop plus software digital filter ”, the inherent frequency of test stand is improved, and the problem of test stand libration is solved. then, the resolving method of the disturbance between underprops of the moveable frame is proposed, and the disturbance revise equation is deduced
在推力矢量試車臺設計方面,設計了自動液壓原位校準系統、原位校準方案以及大剛度萬向柔性組合支撐;採用「萬向柔性組合支撐+軟體數字濾波」的方案,提高了試車臺動架的固有頻率,解決了試車臺動架的振動問題;提出了動架約束互擾問題的解決方法,推導了互擾修正方程;研究了九分力推力矢量測量誤差分析方法,並計算了推力矢量測量精度。The studying results show that the advanced spectral estimation is more predominant than dft algorithm and its corrected algorithms in the field of inter - harmonics measuring, especially for the inter - harmonics which is too close to harmonics. hence, it is effective and feasible to introduce the advanced spectral estimation into inter - harmonics measuring
上述研究證明,在間諧波檢測領域,特別是對離諧波頻率較近的間諧波檢測中,現代譜估計理論有著許多dft演算法及其校正演算法不可比擬的優勢,將其引入電力系統間諧波檢測中是有效可行的。Changing temperature velocity in inner barrel is not a stable constant, and it will vary with advancement of measuring from time to time, thus cooling emendation quadrature model is established to compensate temperature dissipation
提出以內外桶溫差導致的量熱系統溫度變化的速度對主期測量時間進行積分的冷卻校正計算模型。The non - aliasing frequency and non - ambiguous 2 - d angles is obtained by the phase characteristic of eignevalue and integral search method in this dissertation, an algorithm of spatio - temporal 2 - dspectra estimation based on 4th - order cumulants was introduced and used to realize a prototype scout, a calibration algorithm in the wide - band array system is proposed
本文主要介紹了基於四階累積量的時-空二維譜估計演算法,並以此為基礎來實現時頻空三維偵察機;寬頻段陣列系統各種誤差參數的校正演算法,實驗系統的硬體驅動程序的開發和應用軟體的開發。The final work of the paper is evaluating image quality. as for images after radiometric calibration, 3 - dimention noise analyzing method is introduced. for image after geometric calibration, three performance parameter are used to evaluate the images, and algorithm of the paper is validated
給出了常用的輻射質量評估方法;對輻射校t后的圖像,引進了三維噪聲分析方法,起到了對圖像輻射質量和輻射校計方法的評估作用;對幾何校正後的圖像,採用並計算了三個性能參數,驗證了論文採用的校正演算法的有效性。Such impurities requiring calibration calculation normally use main component as reference and use relative retention time for orientation, such value are to be recorded under each type
這些需作校正計算的雜質,通常以主成分為參照採用相對保留時間定位,其數值一併載人各品種項下。Through analysis and discussion on experiment theory and structure of calorimeter, the precision and veracity of apparatus can be efficiently enhanced with improvement on cooling emendation which is very important to calorific value measurement
本文通過對恆溫式氧彈儀試驗原理和結構的分析和探討,對測定發熱量過程中至關重要的冷卻校正計算進行改進,有效的提高了儀器測量的精確度和準確度。It compares and analyses the equipment test voltage emendated to standard atmosphere conditions with the equipment nominal withstanding voltage. and then it concluded that : the emendation value educed by " humidity ratio " integrated emendation method is basically equal or close to the equipment nominal withstanding voltage ; but the values by two traditional emendation methods are mostly higher. it also proves that, " humidity ratio " integrated emendation method is more perfect than any other methods, and it can reflect the influence degree of atmospheric parameters on electrical equipment outer insulation discharge voltage actually
文中選擇「比濕」綜合校正法和兩種傳統校正法,分別對西高所為羊八井、拉薩、羊湖110kv變電所設備所做的人工氣候室模擬試驗數據及雲南中試所做的zs - 110工頻放電電壓試驗數據進行校正計算,將試驗電壓的校正值與試驗設備的標稱耐受電壓水平進行比較分析;認為: 「比濕」綜合校正法的校正值與設備耐受電壓水平基本相等或接近,而兩傳統校正法的校正值大多高於設備耐受電壓水平;進一步證明, 「比濕」綜合校正法是目前諸多校正法中較為完善的,能真實地反映大氣參數對電氣設備外絕緣放電電壓的影響程度的校正法,在高海拔電力工程設計中應推廣應用。A relative radiometric correction algorithm based on least absolution deviation regression is also proposed in this dissertation, in which robust estimation and iteration method are used to eliminate the influence of change area
論文根據不同時相圖像的灰度統計關系,提出了一種基於最小偏差回歸的相對輻射校正演算法,通過穩健性估計和迭代處理減少了變化區域對輻射校正的影響。Our college take the lead to implement the modular teaching for computer curricula, integrated the theory and the practice truly, and has obtained the good effect
我校對計算機部分課程率先實行了模塊化教學,真正實現了理論與實踐的一體化,取得了良好效果。Then the article specifies the control principle of the infrared sensor, the dust warehouse detection, the collision detection, the floating switch, the speedometer, the edge - walking detection, the keyboard, the liquid crystal display as well as the vacuum motor, the brush motor, the driver motor and etc. in the software design aspect, through analyzing the link between the bottom hardware and path coverage planning algorithm, it actualizes pid adjustment algorithm for the robot ’ s straight walking, the coordinate transformation and computation of speedometer ’ s return value, providing the basis for the route coverage algorithm
然後,詳細說明了紅外傳感器,塵倉檢測,碰撞檢測,浮動開關,里程計,貼邊行走檢測、鍵盤、液晶顯示以及吸塵電機、毛刷電機、主動輪驅動電機等控制原理。在軟體設計方面,通過分析底層與路徑規劃演算法的銜接,實現了機器人直行pid校正演算法、里程計返回值的坐標變換及計算等演算法,為路徑覆蓋演算法提供依據。First, the reflectance at symmetric points on face surface are estimated by symmetry of human face using two face images under known illumination. then face images in different illumination are generated by the reflectance. illumination normalization is implemented using homomorphic filtering and amendment based on symmetry for both testing and synthesized images
基於人臉的對稱特性,用兩幅已知光照條件的人臉圖像估計圖像每點的反射特性,繼而合成不同光照條件下的人臉圖像;設計了同態濾波與對稱關系修正相結合的光照校正演算法,對人臉圖像進行光照校正,以改善光照變化對圖像的影響;基於校正後的人臉圖像完成人臉識別。I want to be a programmer so i am studying computer science at school
我想當程序設計師,所以我正在學校修計算機科學。A new random phase - shifting correction algorithm is presented in this paper on the basis of five - step phase - shifting. it can directly solve the value of phase - shifting errors without solving phase. meanwhile, the new algorithm can greatly decrease the iteration number and calculation without depressing the measurement accuracy
本文的重點在於提出一種新的隨機相移誤差的校正演算法,在傳統五步相移的基礎上不需要求解相位分佈,通過合理的近似處理可以直接求解相移過程中存在的隨機相移誤差,在保證精度的情況下,能大大減少迭代次數和計算量。分享友人