逐點法 的英文怎麼說
中文拼音 [zhúdiǎnfǎ]
逐點法
英文
point by point-
For the cardioid curve, a fast pixel - level drawing algorithm is presented
摘要給出了快速繪制心臟線的逐點演算法。Since pixel - level contrapose pixel coordinate, trigonometric function must be used to translate polar coordinates to pixel coordinate when the curve is described by polar coordinate. so research is very little on algorithms for generating this sort of curve by now
由於逐點是針對象素坐標系而言,而對極坐標系下描述的曲線,在轉換到象素坐標系時要用到三角函數運算,因此目前很少提到對極坐標曲線生成演算法的研究。Meanwhile, we put forward symmetric correction to resolve inherent error cumulation of point - by - point imaging modality
同時進一步提出對稱校正的方法以解決逐點成像法固有的誤差累積。Standard test method for determining volume fraction by systematic manual point count
用系統的人工逐點計數法測定體積因數的標準試驗方法With the widely use of raster display, pixel - level algorithm becomes a research hotspot of basic algorithms of computer graphics now
隨著光柵顯示器的廣泛使用,逐點演算法成為當前圖形學基礎演算法中的一個研究熱點。With the widely use of raster display, pixel - level algorithm becomes a research hotspot of fundamental algorithms of computer graphics now
隨著光柵顯示器的廣泛使用,逐點演算法已成為目前圖形學基礎演算法中的一個研究熱點。We use 256 grey scales which realized in sum way and use color exchange space. each point dynamic color repairing technology fits for full color of led display which is made by using simple green tube or olivine tube. this technology can make the color of led display menu keep the original photo floweriness
1用演算法實現的256級灰度,設計中使用了顏色變換空間, 「逐點動態色彩補償技術」適合使用純綠管或黃綠管製作的全彩色led顯示屏,該技術使led顯示畫面的色彩能夠保持原圖象的絢麗。So, according to the characteristics of resource allocation problem, this paper gives the iterating algorithm by means of piecewise linearization. the algorithm is proved to be convergent
因此,本文根據資源分配問題的特點,設計了適合於應用分解協調技術的逐點線性化迭代演算法,並證明了演算法的收斂性In this modality, line - scan is adopted instead of point - by - point - scan, and the count of scattered photons is obtained by parseing line - scanning energy spectral data
該方法採用逐行掃描代替逐點掃描,對行掃描的能譜進行解析以獲得散射光子的計數。For the pixel - level generation of parametric curves, we find that the point densities chosen by the existing algorithms are not even along the curves
對于其中的參數曲線的逐點生成,目前的演算法在繪制曲線的過程中會出現所繪制點疏密不均的現象。Local pointwise error estimate of modified method of characteristics
修正特徵線有限元法的局部逐點誤差估計Based on the analysis of designed cad graphics and the given parameters, computer can convert the cad graphics to a acdbpolyline which can simulate the routine of the conveyor chain. then by using the method of point - by - point strain calculation, computer could figure out each point ’ s strain of the chains under different load states, and get the results such as strain ’ s maximal and the minimal values and their positions, weight of the strain equipment and power of the drive electric - machinery that the conveyor need
通過對設計的cad圖形和給定參數的分析,將輸送鏈運行軌跡轉化為一條可模擬輸送鏈軌跡的多義線,然後用逐點張力計演算法動態地計算出各種加載狀態下輸送鏈上各點的受力,得出最大、最小受力點的力的大小和位置,拉緊裝置的重量,驅動電機所需的功率等結果。The paper ’ s main works are as follow : ( 1 ) several methods of getting pitch period are researched in details. according to the real - time demand for the systems, the methods for pitch searching are simplified as follow : after searching the peak value point every third point within pitch range, search the peak value point every point near the current peak value point
( 1 )研究了基音周期的求取方法,並根據系統的實時要求,將逐點搜索基音周期的方法簡化為粗細法,即在基音周期范圍內隔點搜索相關函數最大峰值點,然後在此時得到的最大峰值點附近繼續搜索,將最後得到的峰值點作為基音周期值。The paper studied relations between academic inertial force graph in ellipse and experimental inertial force graph in " the 8 shape ", presented the inertial force experimental method through shifting cylinder in a testing bed on by a angle every time, the obtained graph and data represent inertial force principal parameters
摘要討論了曲柄連桿機構的理論慣性力曲線(力橢圓)和實驗慣性力曲線(力8字)的關系,提出在擺架上逐點偏移汽缸進行慣性力實驗的方法,得到的實驗慣性力曲線完全反映了慣性力的主要參數。Aiming at the working condition and object of the 9gscc - 1. 4 sunken - plantharvesting equipment, resistances of ship body and cutting fram were analyzedby means of theory of hydromechanics and traction force of the chain - type convegor were done also by means ofcalculation of tension. power equation of the equipment, which relates to the implement ' s forward speed vm, chain - type convegor ' s linear velocity vs and cutting frame ' s angle of dip, was attained. this paper established a mathematical model for power consumption as objective function, based on thefundamental, structural dimensionof the equipment
本文根據9gscc - 1 . 4型水草收割機的工作原理及其主要結構尺寸,針對收割機的工作條件和工作對象的特性,應用流體力學理論分析計算船體及切割撿拾架的工作阻力,並用逐點張力法計算輸送鏈的牽引力,得出整機消耗功率與機組工作速度vm 、輸送鏈線速度vs及切割架入水角之間的關系式。By analyzing the existing algorithms, we present a new pixel - level algorithm for generating parametric curves by dividing the segments
對此,我們在現有參數曲線逐點生成演算法的基礎上,提出了一個新的分段繪制參數曲線的方法。As the foundation of computer - aided geometric design ( cagd ), it is important to improve the way of the generating algorithms for curve and surfaces
系統地討論了曲線曲面的逐點生成演算法,介紹了直線的一般生成演算法及該演算法的推廣演算法,並對其進行了改進。This paper develops iterative formula of sine and cosine function in document [ 40 ], and presents new pixel - level algorithms for generating archimedes and involute curves which are widely used in engineering
本文推廣了文獻[ 40 ]中正弦、餘弦函數的遞推公式,對工程繪圖中常用的阿基米德曲線和漸開線設計了新的逐點生成演算法。The paper analyses the control principle of general several intelligent lighting control methods, analyses their advantages 、 disadvantages, applications, and the proceedings should be paid attention to in the applications ; analyzes the characters and applicable scope of common several interior illumination calculation methods ( the point method 、 the coefficient of utilization method 、 the unit capacity method ), designs a lighting system for a living room ; and brings forward to the system function of easy home lighting intelligent control system, studies design ways of its software and hardware. the system uses at89c51 micro - controller, programs with assemble language, uses effective anti - jamming measures to ensure it operates reliably
論文分析了現有常用的幾種智能照明控制方式的控制原理,優、缺點,使用場合,以及在使用中應注意的事項;分析了常用室內照度計算的幾種方法(逐點法、利用系數法、單位容量法)的特點和適用范圍,設計了某一起居室的照明系統;並提出小康住宅智能照明控制系統的系統功能,研究了該系統的軟、硬體設計方法,採用at89c51微處理器作為控制器,用匯編語言編程,並採取有效的抗干擾措施以確保其運行可靠性。The article builds up computer module of hydraulic computation : computation module of point measuring method, of area method, of the loss in head of part and of result show
建立了水力計算計算機模塊:逐點法計算模塊、面積法計算模塊、局部水頭損失計算模塊和結果顯示模塊。分享友人