Clipping algorithm are mcq
WebThese Multiple Choice Questions (MCQ) should be practiced to improve the Computer Graphics skills required for various interviews (campus interview, walk-in interview, company interview), placements, entrance exams and other competitive examinations. 1. The … WebThe polygon is assumed to be _____ and vertices are ordered clockwise or anti-clockwise while applying line clipping algorithms. convex. A plane duality is a map from a _____ to its dual plane. projective plane. Fast clipping algorithm is an example of _____ clipping algorithm. line. Fast clipping algorithm has similarities with Liam Barsky ...
Clipping algorithm are mcq
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WebAug 26, 2024 · First make a list of all intersection points namely i1, i2, i3, ... 2. Classify those intersection points as entering or exiting. 3. Now, make two lists, one for the clipping polygon, and the other for the clipped polygon. … WebSutherland-Hodgeman Polygon Clipping Algorithm:-. A polygon can be clipped by processing its boundary as a whole against each window edge. This is achieved by processing all polygon vertices against each clip rectangle boundary in turn. beginning with the original set of polygon vertices, we could first clip the polygon against the left ...
Web2. Clipping algorithm is used to determine the points, lines, or portions of lines that lie inside the clipping window. State True or False. A) Both Statements True B) 1-True, 2 … WebOct 7, 2024 · Clipping Circuit – Definition. Basically, a clipper circuit consists of linear and nonlinear elements like resistor and diode or transistor. Clipper circuit is also known (referred) as limiter, amplitude …
WebRelated Multiple Choice Questions Why the Cohen-Sutherland Line-Clipping Algorithm involves much more calculations than the other line clipping algorithms? If the x coordinate boundaries of the clipping rectangle are Xmin and Xmax, and the y coordinate boundaries are Ymin and Ymax, then ___________ must be satisfied for a point at (X,Y) to be ... WebDec 14, 2024 · Clipping: In computer graphics our screen act as a 2-D coordinate system. it is not necessary that each and every point can be viewed on our viewing pane (i.e. our computer screen). We can view points, which lie in particular range (0,0) and (Xmax, Ymax). So, clipping is a procedure that identifies those portions of a picture that are either ...
WebJan 23, 2024 · Line Clipping Set 1 (Cohen–Sutherland Algorithm) Description :- In this algorithm, we are given 9 regions on the screen. Out of which one region is of the window and the rest 8 regions are around it …
WebComputer Graphics MCQ Multiple Choice Questions with Answers. These MCQs are very helpful for the preparation of academic & competitive exams. ... Clipping algorithm is used to determine the points, lines, or portions of lines that lie inside the clipping window. State True or False. A) Both Statements True B) 1-True, 2-False C) 1-False, 2-True flights from dtw to newarkWebCohen-Sutherland algorithm used for A. Polygon clipping: B. Graph colouring: C. Line clipping: D. 3D modeling: Answer» C. Line clipping discuss 14. Sutherland-Hodgeman algorithm used for ... , Computer Graphics (for MCA) multiple choice questions and answers, Computer Graphics (for MCA) Important MCQs, Solved MCQs for Computer … cherbourg naidocWebRelated Multiple Choice Questions. The purpose of the front and back clipping planes in OpenGL. Which of the following was NOT a purpose for using clipping planes? Sutherland - Hodgman Polygon Clipping algorithm goes around the edges of the window, clipping the polygon, it encounters ____types of edges. flights from dtw to newark njWebThis algorithm uses the clipping window as shown in the following figure. The minimum coordinate for the clipping region is $(XW_{min,} YW_{min})$ and the maximum coordinate for the clipping region is $(XW_{max,} YW_{max})$. We will use 4-bits to divide the entire region. These 4 bits represent the Top, Bottom, Right, and Left of the region as ... flights from dtw to new york cityWebComputer Graphics MCQ Questions and Answers pdf. 1) ___ refers to shutting off the electron beam as it returns from the bottom of the display at the end of a cycle to the upper left-hand corner to start a new cycle. 4) The majority of ___ systems assign 1 bit in the memory map to one pixel on the display. 6) Most display terminals provide the ... cherbourg nancy distanceWebC. the intersection point of the polygon edge with the window boundry. D. None of these. ANSWER: B. In sutherland-Hodgeman polygon clipping algorithm, if the first vertex of the edge is inside the window boundry and the. second vertex of the edge is outside then _____ and ____ are added to the output vertex list. cherbourg natationWebComputer graphics Multiple Choice Questions for job interviews and placement tests also helpful for college and competitive exams. ... Sutherland Hodgeman polygon clipping … flights from dtw to new mexico