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Questions tagged [image-processing]

Questions on the image processing capabilities implemented in Mathematica.

10 votes
1 answer
256 views

This is a recreational question. At my workplace within the same stairwell there are different steps numbers per floor on certain floors. I have tried to automate counting the steps by binarising the ...
ubpdqn's user avatar
  • 67.8k
0 votes
0 answers
58 views

I have a square array with brightness data (Gaussian for this example). I convert it into a grayscale image with Image[]. But I would like to add color via ...
Jens's user avatar
  • 385
5 votes
1 answer
565 views

I have the following PDF: The image contains four datasets: a solid curve, a dashed curve, big dots with error bars, and small dots with error bars. I need to reproduce these data from this image. ...
user avatar
7 votes
1 answer
241 views

I read in the "Summary of New Features" that the support of MicroQR codes has been added to the BarcodeRecognize function in recent versions of ...
Vosoni's user avatar
  • 347
6 votes
1 answer
326 views

I'm doing image processing in parallel kernels: (I'm sorry, but it is impossible to construct a MWE for this, so I am including this code to indicate what I am doing) ...
Craig Carter's user avatar
  • 7,544
3 votes
0 answers
136 views

I have this image and would like to create an animated GIF with the head moving like it's completing a Rubik's Cube. Here I leave you part of the code that I have. Could you help me? Thank you. ...
zeros's user avatar
  • 2,413
1 vote
1 answer
81 views

In 2024 there was a nice update of image segmentation package with ImageSegmentationComponents expression: It works nicely, but it seems not possible to provide ...
Kirill Vasin's user avatar
  • 1,769
3 votes
2 answers
338 views

I have a dataset of wires ...
Tomi's user avatar
  • 5,094
3 votes
1 answer
162 views

Consider this example where we smooth a 2D image: ...
Greg Hurst's user avatar
  • 39.3k
3 votes
2 answers
526 views

I know about PolarPlot, and I've found a few questions here about wrapping text, but is there a way to do this with an image similarly to how Photoshop's polar-...
Rain's user avatar
  • 768
3 votes
1 answer
150 views

For some reason, Mathematica captures images in much worse resolution than available. One of camera properties listed in Mathematica is ...
Yakov Dunaev's user avatar
0 votes
0 answers
80 views

I am converting a drawing into a grid of black circles. I want to send this new drawing to a laser cutter. The laser cutter should cut out all the black circles. To get ...
Michiel van Mens's user avatar
11 votes
3 answers
517 views

Edit 2025-06-23: Is it possible using MorphologicalGraph to generate a network from the image? Related       I met this question at MSE: Counting the number of ...
Ahamad's user avatar
  • 1
13 votes
1 answer
708 views

A captivating chromostereopsis illusion by famous Japanese experimental psychologist Akiyoshi Kitaoka - here is HiGH quality original. I do not have an idea yet how to go about it. I think the ...
Vitaliy Kaurov's user avatar
1 vote
0 answers
201 views

I would like to use CurrentImage[], but Mathematica does not see my built-in Camera on my Mac. The info in the help is plenty but not understandable. Can somebody give an example how to do this? $...
Hans W's user avatar
  • 125

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