Ali Noori

Attivo dal 2015

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Professional Interests: Image & Video Processing

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Domanda

Create a variable for each raw in a matrix
Dear all, Can you please help me to make variable for each raw in the following matrix? %-------------------------------...

oltre 8 anni fa | 1 risposta | 0

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Domanda

Needing an algebra equation for the following code
matrix=[ 0 0 0 0 0 0 1 1 1 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0]; D=diff(find(diff([0 matrix])>0))-1 ans: D=...

quasi 10 anni fa | 0 risposte | 0

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Domanda

how many ways to arrange numbers from 1-3?
how many ways to arrange numbers from 1-3? I want answer like this [1,1,1] [1,1,2] [1,1,3] [1,2,1] [1,2,2] ...

circa 10 anni fa | 2 risposte | 0

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Domanda

how to find average values of answers
%For example, if you write this code for a=1:5; b = 2*a + 1 end the answers are >> b = 3 b = 5 ...

oltre 10 anni fa | 1 risposta | 0

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Domanda

How can I remove values from a matrix outside the range and create matrix within the range
<</matlabcentral/answers/uploaded_files/33690/X%20Matrix.jpg>>

oltre 10 anni fa | 1 risposta | 0

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How to link Radio button and Push button (Matlab GUI)
To link between push button and radio button, see attached file:

oltre 10 anni fa | 0

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How to link Radio button and Push button (Matlab GUI)
To link between push button and radio button, do like this: function pushbutton1_Callback(hObject, eventdata, handles) i...

oltre 10 anni fa | 0

Domanda

How can I convert movie to 3 channels frames
How can I convert movie.avi into 3 channels frames (red, green, & blue) and store the red channel images in folder1 and green ...

oltre 10 anni fa | 0 risposte | 0

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Save a sequence of images in a new folder
For example, if you have video (video.avi) in matlab directory and you want to convert this video into frame sequences and save ...

oltre 10 anni fa | 1

Domanda

Writing code to calculate number of ones & zeros in the logic matrix
Hi all, I'd like to write code to find number of ones & number of zeros ones respectively in logic matrix (1x34) attached below:...

oltre 10 anni fa | 2 risposte | 0

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Domanda

How can I convert binary frames into movie?
How can I convert sequences of binary images into movie.avi?

oltre 10 anni fa | 2 risposte | 0

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How can I save individual movie frames from a video?
I have attached a code to convert movie to frames sequences and store them in folder name "aliiiii". Just you need to create the...

oltre 10 anni fa | 0

Domanda

Writing code to sketch a figure between two vectors values
Hi I'd like to write code to obtain a figure such as (attached Figure) from the following: X axis [1-10] Y axis [0-100] QS1...

oltre 10 anni fa | 1 risposta | 0

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Domanda

How Can I save magnitude & phase of 10 gray images in 2 folders
Storing FFT results in two folder (the first folder for magnitude (10 magnitude images) and another for phase (10 phase images) ...

quasi 11 anni fa | 0 risposte | 0

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Domanda

How to save magnitude and phase from FFT of 10 images in two folder (one for magnitude and another for phase)
Storing FFT results in two folder (the first folder for magnitude (100 magnitude images) and another for phase (100 phase images...

quasi 11 anni fa | 0 risposte | 0

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Domanda

How can I remove background from Arnold image
how can I remove background from Arnold image? <</matlabcentral/answers/uploaded_files/24156/arnold.jpg>>

quasi 11 anni fa | 0 risposte | 0

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Domanda

Finding the mean value for five maximum number in matrix
Hi guys, I have (1*9) matrix below, I 'd like to calculate mean value for max 5 number in this matrix can anyone help me? R...

quasi 11 anni fa | 2 risposte | 0

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Domanda

Processing sequences of images one by one
Hi all, when I process sequences of image {1.png, 2.png, 3.png, ..........,120.png}, I noted that matlab program process them l...

quasi 11 anni fa | 1 risposta | 0

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Domanda

Bar from logical matrix [0*1]
Hi Guys, Can anyone help me to obtain this Fig. below from logical matrix thx <</matlabcentral/answers/uploaded_files/23575...

quasi 11 anni fa | 2 risposte | 0

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Domanda

Writing code to calculate difference between 2 ones in logic matrix
Hi all, I'd like to write code to measure distance between two ones in logic matrix (1x24) attached below: I will be so gratef...

quasi 11 anni fa | 2 risposte | 0

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Domanda

Read some images from one folder contain on many images
Hi, I have folder "new images" contain on 50 images such as (P1.png, P2.png, P3.png,.......,P50.png). I'd like to process (im2b...

quasi 11 anni fa | 2 risposte | 0

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Domanda

How can I write code to calculate frames differnces of video frames
From attached picture, you can see the difference between frame (h8.png) that contain on white area and frame h4.png is 4 frames...

quasi 11 anni fa | 2 risposte | 0

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Domanda

Counting white areas in30 video frames (30 frames). For example I have 30 binary images and just there are 5 images contain on white area in center and other images are black.
how can I write code to count white areas (5 white areas in center) from 30 frames images. I need to make video to count these ...

quasi 11 anni fa | 2 risposte | 0

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