Igorithm with a test function( this function validates the image is something useful) to onnect the points. AB line image is created. ) Write the algorithm ) What is the complexity O Is it a way to write this algorithm using two neighborhood line interconnections and
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- Computer Science There is an n × n grid of squares. Each square is either special, or has a positive integer costassigned to it. No square on the border of the grid is special.A set of squares S is said to be good if it does not contain any special squares and, starting fromany special square, you cannot reach a square on the border of the grid by performing up, down,left and right moves without entering a cell belonging to S. 5 3 4 9 4 X 3 6 1 9 X 4 1 2 3 5 - Design an algorithm which receives an arbitrary n × n grid, runs in time poly-nomial in n and determines a good set of squares with minimum total cost.If your first name starts with a letter from A-J inclusively: Perform an experimental analysis of the two algorithms prefixAverage1 and prefixAverage2, from lesson examples. Optionally, visualize their running times as a function of the input size with a log-log chart. Use either Java or Python graphical capabilities for visualization. Hint: Choose representative values of the input size n, similar to StringExperiment.java from class examples. class PrefixAverage { /** Returns an array a such that, for all j, a[j] equals * the average of x[0], ..., x[j]. * A[j] = (X[0] + X[1] + … + X[j])/(j+1) * * ******************************************************/ // inner loop size will be 1, 2, 3, ..., n (based on j=0,1,2,...,n-1) // we know that 1+2+3+...+ n-1+n = n(n+1)/2 // so, the running time os O(n^2) public static double[] prefixAverage1(double[] x) { int n = x.length; double[] a = new double[n]; // filled with zeros by default for (int j=0; j < n; j++)…Examine the following pseudo code program:(1) Read input image ==> A(2) Filter image A by filter2 in question 2.a ==> B(3) Compute magnitude of the gradient of image A by using Sobel operators ==> C(4) Smooth image C by using an averaging filter of size 5 × 5 ==> D(5) Multiply images B and D ==> E(6) Add images A and E ==> F(7) Apply histogram equalization technique to image F ==> GExplain what kind of enhancement is obtained in the output image G compared to input image A.Write a matlab code that performs the above operations in the given order.
- Suppose a line segment starts at (x0, y0) and ends at (x1, y1) where, x0, y0, x1 and y1 are sequentially the first, second, third and fourth pair of digits from the left in your student ID. STUDENT ID: 21341040 Q:- Simulate the midpoint line drawing algorithm to find the first four intermediary pixels of this line after (x0, y0); or, all of them if the line reaches (x1, y1) in less than four pixels.Please help computer graphics question Let Z be the set of real integers and R the set of real numbers. The sampling process may be viewed as partitioning the x-y plane into a grid, with the central coordinates of each grid being from the Cartesian product Z2, that is a set of all ordered pairs (zi, zj), with zi and zj being integers from Z. Then, f(x, y) is a digital image if (x, y) are integers from Z2 and f is a function that assigns a gray-level value (that is, a real number from the set R) to each distinct coordinate pair (x, y). What happens to the digital image if the gray levels also are integers? a) The Digital image then becomes a 2-D function whose coordinates and amplitude values are integers b) The Digital image then becomes a 1-D function whose coordinates and amplitude values are integers c) The gray level can never be integer d) None of the mentionedAdd each element in origList with the corresponding value in offsetAmount. Print each sum followed by a semicolon (no spaces). Ex: If the input is: 4 5 10 12 2 4 7 3 then output is: 6;9;17;15; import java.util.Scanner; public class ComputeOffset { public static void main(String[] args) {final int NUM_VALS = 4;int[] origList = new int[NUM_VALS];int[] offsetAmount = new int[NUM_VALS];int i;Scanner input = new Scanner(System.in); origList[0] = input.nextInt();origList[1] = input.nextInt();origList[2] = input.nextInt();origList[3] = input.nextInt(); offsetAmount[0] = input.nextInt();offsetAmount[1] = input.nextInt();offsetAmount[2] = input.nextInt();offsetAmount[3] = input.nextInt(); /* Your code goes here */ System.out.println();}}
- A tile of a monkey puzzle has four monkey halves that can be labelled as north(N), east (E), south (S), and west (W) half. In addition to the shape of the borderrectangle, these halves determine which edges can be placed next one other. There isalso another way to define how the tiles can be placed: Each tile corner (i.e. compassdirections NE, SE, SW, and NW) has a monkey quarter. If we abstract this quarter, forexample, with a letter, only the tiles with the same letter in their touching corners canbe adjacent. illustrates one valid solution for this quarter monkey puzzle.Are the two monkey puzzle representations equivalent in the sense that if we have apile of ‘half monkey’ tiles H, it is possible to define a pile of ‘quarter monkey’ tilesQ that gives exactly the same set of solutions for the puzzle (and vice versa)?Correct answer will be upvoted else downvoted. Computer science. Presently Nezzar has a beatmap of n particular focuses A1,A2,… ,An. Nezzar might want to reorder these n focuses so the subsequent beatmap is great. Officially, you are needed to find a change p1,p2,… ,pn of integers from 1 to n, to such an extent that beatmap Ap1,Ap2,… ,Apn is great. In case it is unthinkable, you ought to decide it. Input The primary line contains a solitary integer n (3≤n≤5000). Then, at that point, n lines follow, I-th of them contains two integers xi, yi (−109≤xi,yi≤109) — directions of point Ai. It is ensured that all focuses are unmistakable. Output In case there is no arrangement, print −1. In any case, print n integers, addressing a legitimate change p. In case there are numerous potential replies, you can print any.A vector is given by x = [9 –1.5 13.4 13.3 –2.1 4.6 1.1 5 –6.1 10 0.2]. Using conditional statements and loops, write a program that rearranges the elements of x in order from the smallest to the largest. solve code in matlab
- Let A and B be two arrays of length n, each containing a random permutation of the numbers from 1 to n. An inversion between the two permutations A and B is a pair of values (x, y) where the index of x is less than the index of y in array A, but the index of x is more than the index of y in array B. Design an algorithm which counts the total number of inversions between A and B that runs in O(n log n) time.Coding in Python, we have the function to perform this task, V col_Hdeg whichinputs the adjacency matrix A of the graph and initializes the array vert_color s tohold vertex colors. It then calculates the degree of each vertex and stores it in thearray degrees.The while loop iterates until all vertices are colored and at each iteration, thevertex v with the highest degree is colored. The array temp is used to find the currentcolors of the neighbors of vertex v and an unused smallest color is determined aftersorting this array.Consider the Algorithm given below in the image What is the Invariant of Algorithm? Analyze Algorithm by finding T(n) the running time of Algorithm on an input of n values. What is the best-case running time and the worst-case running time? PLEASE REFER TO IMAGE BEFORE ANSWERING, ALL DATA IS PROVIDED IN IT!