Multiple choice questions and answers (MCQ) based on the Bresenham's Algorithm in computer graphics with 4 choices, correct answer and explanation. Submitted by Monika Sharma, on October 13, 2020 Question 1: Which of the following is true with respect to the Bresenham's line drawing algorithm?
•Algorithm •Complexity •RunTime •Applications •References Introduction •Bresenham’salgorithmisoneoftheearliestalgoritm developedinthefieldofcomputergraphics. •Linedrawingisaccomplishedbycalculatingintermediate positionsalongthelinepathbetweentwospecified ...
computer graphicsBresenham algorithmdeterminant variable 计算机图形学Bresenham算法判定变量Bresenham algorithm is the most fundamental algorithm for drawing line segments in computer graphics. Canonical Bresenham algorithm can only generate one pixel of a line each time. We proposed a new method by improving...
线段(Line)作为图形学中常见的图元之一,在很多地方都能看到它的身影,比如在图形API中,我们配置渲染管线状态的时候,往往都会设置以实体形式(SOLID)还是以线框形式(WIRE_FRAME)形式渲染,后者就要用到线段的光栅化。在现实世界中,我们画一条线段非常简单,但是在计算机中绘制一条线段并不是简单地连接,因为我们知道屏幕是...
[1] JAMES D F, ANDRIES V D ,STEVEN K F, et al. Computer graphics: principles, second edition in C[M].Pearson Education Press, 2004:21-35. [2] BOYER V, BOURDIN J J. Auto-adaptive step straight-line algorithm[J]. IEEE Computer Graphics and Applications, 2000,20(5): 67-69. ...
Bresenham's Algorithm for drawing lines is an efficient line-drawing algorithm widely used in computer graphics and image processing. Developed by Jack E. Bresenham, this algorithm determines the points of an n-dimensionalgrid that should be plotted in order to form a straight line between two gi...
The Bresenham Line-Drawing Algorithm: https://www.cs.helsinki.fi/group/goa/mallinnus/lines/bresenh.html [6] DDA Line Drawing Algorithm - Computer Graphics: https://www.youtube.com/watch?v=W5P8GlaEOSI [7] Bresenham's Line Drawing Algorithm: https://www.youtube.com/watch?v=RGB-wlatStc...
Bresenham直线算法 Bresenham直线算法是用来描绘由两点所决定的直线的算法，它会算出一条线段在 n 维光栅上最接近的点。这个算法只会用到较为快速的整数加法、减法和位元移位，常用于绘制电脑画面中的直线。是计算机图形学中最先发展出来的算法。经过少量的延伸之后，原本用来画直线的算法也可用来画圆。且同样可用较...
BresenhamLineDrawingAnti2aliasingAlgorithm LIUJian2guo,ZHANGYe (DepartmentofComputer,NanchangInstituteofAeronauticalTechnology,Nanchang330034,China) Abstract:ThisarticleintroducesthefeatureofBresenham’slinedrawingalgorithm,anddesignsananti2aliasingmethodwhichreachesa considerablygoodeffectbymakinguseofthevariationofgrey2degr...
senham algorithm Keywords: Bresenham lgorithm; Line Optimization; Computer Graphics 由于函数 dvanceBres Line( 和 dvanceBresLine 的算法相似,因此给出 Visual ++描述的 dvance_ BresDLine( 算 过程: void dvanceBresLine int x1,int y1,int x2,int y2, OL_ ...