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YJ


Attivo dal 2014

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Domanda


Plotting different vectors (length) into one single plot grpah
I have a problem when I try to make a plott with this code below.. I do know that it has all different size, but is there way t...

circa 10 anni fa | 1 risposta | 0

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Domanda


[HELP] Finding the lowest positioned pixel in the figure.
I have a code as follow: which is converted into binary image. image= [pos1]; BW = im2bw(pos1,map,0.4); imshow(pos1(...

circa 10 anni fa | 2 risposte | 0

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Domanda


[HOW do I assign multiple colorbars on same figure
files = dir('*.mat'); for i=1:2 load((['Mean_process_image_pos',num2str(i),'.mat'])); end pos_1_cut_0 = Mea...

circa 10 anni fa | 0 risposte | 0

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Domanda


[HELP] my boxplot shows only one data set!!
here is my code, I have 12 set of data as a matrix. and I want to illustrate this data set as series of boxplot in same x-y a...

circa 10 anni fa | 0 risposte | 0

0

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Domanda


[HELP] 2d images to 3d
I need help with constructing the multiple of 2d images into 3d. So I got the 2D matrix (768 by 768)- image and have 500 o...

circa 10 anni fa | 1 risposta | 0

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Domanda


help with this basic matlab code..
Here is a code I wrote, I want the each file to be cut off I got right up to cut_2 bit. But problem comes in Mean_pr...

circa 10 anni fa | 1 risposta | 0

1

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Domanda


changing directory to do same work
I have a folder which has a name as 1250, 1270, 1290, 1310, 1330, 1370, 1390 (first level) and inside that each folder it ha...

circa 10 anni fa | 1 risposta | 0

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Domanda


how do I count number of folder?
I do know how to count the number of files within the folder like this, but is their way to file the number of folder insi...

circa 10 anni fa | 2 risposte | 0

2

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Domanda


[HELP NEEDED] loop over folder? and save them?
pro_path = 'C:\Users\user\Desktop\thesis\xd_0001\' ~~~~~~~ Process all data inside pro_path and compute one data set cal...

circa 10 anni fa | 2 risposte | 0

2

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Domanda


read images in all folder?
I want to make a loop that reads all the images in all of folders: 3 Folder: each folder has 50 files folder name: ...

circa 10 anni fa | 0 risposte | 0

0

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Domanda


Image process (stacking) suggestion?
I am trying to make a image something look like this, (stacking one on top of other one) <</matlabcentral/answers/u...

circa 10 anni fa | 0 risposte | 0

0

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Domanda


How do I save a workspace data to a specific directory.
I want to save the mean image matrix(Back_m) into a following folder 'C:\Users\YJ\Desktop\matlab' Here is what I did <...

circa 10 anni fa | 1 risposta | 0

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Domanda


im7 file image processing
typically scientific cameras are black and white or grey scale and so rather than each pixel having a red, green and blue value ...

circa 10 anni fa | 2 risposte | 0

2

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Domanda


out of memory ?? help needed
I have a laptop which has a 8G of ram memory. however, when I run a matlab, it says I am out of memory. I only run matlab...

circa 10 anni fa | 5 risposte | 0

5

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Domanda


loop and graph problem (time vs area)
I have series of images something look like this. <</matlabcentral/answers/uploaded_files/17678/area2.jpg>> each i...

circa 10 anni fa | 2 risposte | 0

2

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Domanda


calculate the enclosed area within an image
<</matlabcentral/answers/uploaded_files/17526/bw%20image.png>> I have a set of experiment images and need to analyse base o...

circa 10 anni fa | 1 risposta | 0

1

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Domanda


FInd a mean image with multiple images
I have set of images, about 200, on particular object which are in grey-scale. 200 images have same dimension of matrix but ...

oltre 10 anni fa | 0 risposte | 0

0

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Domanda


compute image to have RMS, skewness and kurtosis images
image pixel data are stored as a matrix format named "A1" (688 x 512) - grey-scale Since the data should be converted to a dou...

oltre 10 anni fa | 0 risposte | 0

0

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Domanda


loading multiple images and computing a single mean image
I have a set of iamges (100 images) - im7 files, matrix [688 X 512], grey-scale (scienftic camera is used) image are loaded ...

oltre 10 anni fa | 1 risposta | 0

1

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Domanda


two data in one plot graph
I have two set of data x y1 y2 I want to plot (x,y1) and (x,y2) at a same graph. How do I do that?? they all have ...

oltre 10 anni fa | 2 risposte | 0

2

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Domanda


find minimum y-value and x-value
I have attached files I have made a code that plots the values. And I need to find a x -value when y-vale is at minimum va...

oltre 10 anni fa | 1 risposta | 0

1

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Domanda


how do i change a scientific figures?
<</matlabcentral/answers/uploaded_files/10404/graph.png>> here is my plot graph from my data. I used following code to d...

oltre 10 anni fa | 1 risposta | 0

1

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Domanda


FInd maximum in cubic spline interpolant
I got a set of data, x and y I was trying to find an eqaution that bu basic fitting and it comes out that spline interpola...

oltre 10 anni fa | 3 risposte | 0

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