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107 total contributions since 2019

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How can I confirm that a template image is found in the primary image using cross correlation?
Please refer this video -- Pattern Finding in Image using Cross Correlation | MATLAB Happy Learning :-)

15 jours ago | 0

Similar image grouping in dataset
You can refer this video-- Color Image Segregation using ResNet-18 & K-Means Clustering Hope this will be helpful.

3 mois ago | 0

mean shift algorithm ,matlab code
Here is the complete code with explanation-- https://youtu.be/tk7802wmpS4 I hope the answer will be helpful for you . Happy M...

3 mois ago | 0

Solved

Create an 8-color version of an image
This problem was inspired by a tweet I saw from @MATLAB regarding <http://www.mathworks.com/matlabcentral/fileexchange/37816-the...

4 mois ago

clustering Algorithm's Matlab codes
You can see following video for DBSCAN Clustering Algorithm: https://youtu.be/Ia0a4B2m9HQ

4 mois ago | 0

How do I implement Linear regression with leave-one-out cross validation in MATLAB?
Demo code of Implementation linear regression with leave-one-out cross validation in MATLAB Note: I have tried to avoid the inb...

7 mois ago | 0

Hough transform doesn't detect some lines
Simple Code , no need Hough-- clc clear all close all warning off x=imbinarize(rgb2gray(imread('Capture.JPG'))); imshow(x)...

10 mois ago | 0

Help In Separation of objects in an image into different images
Check this code: clc clear all close all x=imbinarize(rgb2gray(imread('Capture.JPG'))); imshow(x); [L n]=bwlabel(x); fo...

10 mois ago | 0

Question

Is the code for binary logistic regression is correct using glmfit? I am new in this domain , so confused a bit
%% clc clear all close all warning off %% g=[2.7810836 2.550537003 0 1.465489372 2.362125076 0 3.396561688 4.400293529 0...

12 mois ago | 0 answers | 0

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Solved

Converting binary to decimals
Convert binary to decimals. Example: 010111 = 23. 110000 = 48.

environ un an ago

covariance and correlation
Execute the below code , in th cova variable covariance & in the corr variable , correlation result will be stored... clc clea...

environ un an ago | 0

k nearest neighbor regression function
clc clear all close all x=input('Enter the x coordinates:'); y=input('Enter the y coordinates:'); z=[]; a=input('Enter the...

environ un an ago | 0

Submitted

K-means clustering without using built-in function
k mean algorithm without using built in functions in MATLAB

Solved

Prime Letters = Removing
Given a string, remove all the letters which in ASCII Code are prime numbers. For Example: s1 = 'Determine which array e...

plus d'un an ago

Solved

Given a window, how many subsets of a vector sum positive
Given a vector: [1 0 -1 3 2 -3 1] and a window of 2, A sliding window would find: 1 + 0 = 1 0 - 1 = -1 ...

plus d'un an ago

Solved

Is this is a Tic Tac Toe X Win?
For the game of <https://en.wikipedia.org/wiki/Tic-tac-toe Tic Tac Toe> we will be storing the state of the game in a matrix M. ...

plus d'un an ago

Solved

Find the two most distant points
Given a collection of points, return the indices of the rows that contain the two points most distant from one another. The inpu...

plus d'un an ago

Solved

Find the Oldest Person in a Room
Given two input vectors: * |name| - user last names * |age| - corresponding age of the person Return the name of the ol...

plus d'un an ago

Solved

Crop an Image
A grayscale image is represented as a matrix in MATLAB. Each matrix element represents a pixel in the image. An element value re...

plus d'un an ago

Solved

Phoneword Translator
Given an alphanumeric telephone number (Ex. 1-800-COLLECT), return the purely numeric phone number as a vector. This problem use...

plus d'un an ago

Solved

Simple polynomial evaluation
Compute the value of a polynomial of degree n with all coefficients '1', at value x. n is always n>=0. p(x)=1+x+x^2+...+x^n...

plus d'un an ago

Solved

Polynomial Multiplication
Multiply two polynomial equation.Given polynomial coefficients a and b.

plus d'un an ago

Solved

Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Examp...

plus d'un an ago

Solved

Longest Divisor Run
Given the vector a, find the longest run of consecutive numbers that can be evenly divided by the same number d where d > 1. ...

plus d'un an ago

Solved

7 segment LED display
Given a whole number, output how many segments would be lit up to display it on a 7 segment LED display (see Wikipedia: <http://...

plus d'un an ago

Solved

Bubble sort
Write your own bubble sort function ( <https://en.wikipedia.org/wiki/Bubble_sort>) to sort all elements in x in ascending order....

plus d'un an ago

Solved

Nearest Numbers
Given a row vector of numbers, find the indices of the two nearest numbers. Examples: [index1 index2] = nearestNumbers([2 5 3...

plus d'un an ago

Solved

Return the first and last character of a string
Return the first and last character of a string, concatenated together. If there is only one character in the string, the functi...

plus d'un an ago

Solved

Remove all the consonants
Remove all the consonants in the given phrase. Example: Input s1 = 'Jack and Jill went up the hill'; Output s2 is 'a ...

plus d'un an ago