Bill White

Last seen: environ un an il y a | Actif depuis 2024

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Smooth noisy data whilst keep absolute minimum and maximum values
I have a reasonably noisy signal (almost sinusoidal) that I am smoothing using sgolayfilt. I am using a polynomial of 2 with ...

environ un an il y a | 3 réponses | 0

3

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Question

Save variables (vector) to a tabulated text file
I have several vectors of data in my workspace, say A,B,C,D..... Is it possible to save / export these vectors in a single tabu...

environ un an il y a | 1 réponse | 0

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Save imported vector array with matlab file for later use
I have imported a text file, containing columns of numbers, as vectors. However, when I save my matlab file, close and reopen...

environ un an il y a | 1 réponse | 0

1

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Save image in specific location (directory)
I am loading a video file, then saving indivdual frames as jpg images. I ask the user of the script to locate and open the vide...

plus d'un an il y a | 1 réponse | 0

1

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Question

Generate numbered variables from values in array
I have an array x (of arbitrary length, n) of values equal or greater than zero: x = (x1, x2, x3, .... xn) I can find the lo...

presque 2 ans il y a | 1 réponse | 0

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Find brightest frame in video file
I have got this working to find the single brightest frame, and the single frames either side; and then composite (merely add) t...

presque 2 ans il y a | 0

Question

Find brightest frame in video file
I need to import a video file (which contains 1000s or 10,000s of frames) and find the brightest frame; and isolate and save tha...

presque 2 ans il y a | 2 réponses | 0

2

réponses