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Ahmad Gad


Alcon Vision LLC

Last seen: 6 mois il y a |  Actif depuis 2020

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How to enable zooming only when the scroll is rotating?
Hello all. I have a script that tries to enable the zoom in/out when the mouse wheel is scrolled only. In the following example...

environ 2 ans il y a | 1 réponse | 0

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How can I get a Zoom In/Out value for a figure in MATLAB?
Hello all. I have a script that automatically moves through a video file frame by frame. At each frame, I manually click on any...

environ 2 ans il y a | 1 réponse | 0

1

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Track actual boundaries of an object moving in a video
Hello all. I am starting a new project of locating an object that is moving in a video. I object can be identified eaisly by it...

environ 2 ans il y a | 1 réponse | 0

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Interpolation of 3D arrays against a 1D vector
Hello all. I have a video data represented as 3D matrix in the form of Data(x,y,t). Here, x,y represent the pixel number and t ...

plus de 2 ans il y a | 1 réponse | 0

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scatteredInterpolant function is providing too much noise in interpolation
Hello there. I have a function V = f(X,Y). Where the mesh on X,Y is non uniform and its boundaries aren't rectangular. I am try...

plus de 2 ans il y a | 2 réponses | 0

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Interchange dimensions of cell array and the matrices included in it
Hello. Assume that I have a cell array as shown below: Can I convert it to the following form: I need to interchange the ...

plus de 3 ans il y a | 1 réponse | 0

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How to access/change a specific column in table in cell array using cellfun?
Hello all. I have a cell array A that is compsed of two tables T1, T2 with identical columns. I am struggling to find a proper ...

presque 4 ans il y a | 1 réponse | 0

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Réponse apportée
Evaluation of Integration without Loops
I fixed it using cumtrapz() function.

presque 4 ans il y a | 0

| A accepté

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Plot on many figures using cellfun
Hello all, I have a cell array t and T defined for simplicity as the following: t = {rand(1,10),rand(1,10)}; T = {rand(1,10),...

presque 4 ans il y a | 1 réponse | 0

1

réponse

Question


Evaluation of Integration without Loops
Hello all. I have a mathematical expression takes the following form, where is known scalar, and or is known vector. The ...

presque 4 ans il y a | 2 réponses | 0

2

réponses

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Why plotting colocrbar slows down the performance of MATLAB
Hello everyone. I have a question that I am not able to solve. I have a cell array 'Temp' that defined the frames of a thermal ...

presque 4 ans il y a | 1 réponse | 0

1

réponse

Question


Convert character string to datetime variable
Hello all, I have a character string that represents the day and time. It takes the following format: T = '352:20:38:58.092000...

presque 4 ans il y a | 1 réponse | 0

1

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Question


Vectorization of an Expression
Hello all. I have a simple question. Can I vectorize the following mathematical expression in MATLAB: I have a very simple l...

environ 4 ans il y a | 1 réponse | 0

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réponse