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Busy Bee


Active since 2018

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Tracing boundary in RGB image
I have a TIFF image that i have attached with this question (Picture1). I could not attach the TIFF format hence attached a JPEG...

6 years ago | 1 answer | 0

1

answer

Question


finding the index of row
This is my data set. y =[107.5000 108.3271 178.2391 37.0000 37.7498 177.1469 177.5000 176.8030 106....

7 years ago | 2 answers | 0

2

answers

Question


nearest point from two matrices
I have two matrices, A and B containing the position of points in 2-d space. Both the matrices have same number of entries, say ...

7 years ago | 1 answer | 0

1

answer

Question


rotate an image segment without background
I have a BW image. I just want to rotate the polygon in the image. (The polygon rotates about its centroid.) But when I do, the ...

7 years ago | 1 answer | 0

1

answer

Question


rotate a tif image
I have a tif image which I need to rotate by an angle theta keeping the cg and coordinate axes constant.(i have attached my .tif...

7 years ago | 1 answer | 0

1

answer

Question


cell array to matrix
I have a cell array with 4 elements.Each with 2*2 dimensions. I want to create an 8*2 matrix with these cell arrays. I can do it...

7 years ago | 1 answer | 0

1

answer

Question


fitting a smooth curve
I have the data as given. I need to fit a smooth curve through the data. The one I am getting right now for the second, third de...

7 years ago | 1 answer | 0

1

answer

Question


condition in a loop
I have the loop as given below. But I need to restrict the value of b till 30, i.e. the value of b cannot exceed 30. 'a' value d...

7 years ago | 1 answer | 0

1

answer

Question


changing the pixel color in an image
I have a raster image and I have the coordinates of the shown point. I need to change the colour of the area occupied by the ima...

7 years ago | 1 answer | 0

1

answer

Question


executing a loop most probably while
I have created a function which groups a vast data. Here, for simplicity, I have used 20 data points. group(x,y) creates the req...

7 years ago | 1 answer | 0

1

answer

Question


how to break the loop
I have a matrix p; 0.1996 0.4428 0.5227 0.8407 0.8929 0.9102 0.9528...

7 years ago | 1 answer | 0

1

answer

Question


rearrangement of row matrix
I have a row matrix and I need to rearrange the matrix such that it follows the same order but only the starting point is change...

7 years ago | 1 answer | 0

1

answer

Question


for loop help needed
I have two datasets containing 100 x and 100 y coordinates respectively. I am using for loop to create a function such that the ...

7 years ago | 1 answer | 0

1

answer