How to distort an "image"
28 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
Emmanouil Karamousadakis
el 29 de Sept. de 2021
Comentada: Emmanouil Karamousadakis
el 1 de Oct. de 2021
Hello, I have a .tiff file, with thousands of frames with data from a thermal camera, I managed to get the frames with Tiff function and I can do most of the image processing. I can display the data with imagesc and see a very reasonable result on my screen.
What I am stuck with, is on how to remove a slight distortion. I would like to avoid taking pictures of checkerboard. The cameras are stationary and detect the temps of the bead of a 3d printer. As you can see the distortion is minimal, is there a way correct this manually?
I am willing to play with the manual settings of the estimateCameraParametres I cannot figure out the process. What makes it worse is that the imshow shows an empty white canvas (vs the imagesc, which shows the attached screenshot)
Any ideas on how to proceed? I cannot even read the .tiff file with imread/show to start experimenting :(
0 comentarios
Respuestas (1)
Image Analyst
el 29 de Sept. de 2021
Not sure what you want to move where. But take a look at imwarp() and this link:
5 comentarios
Image Analyst
el 1 de Oct. de 2021
Not sure that's an answer. Why can't the other software take it as-is? You basicly said "it needs to be straight because it needs to be."
Did you try the link I sent you?
Ver también
Categorías
Más información sobre MATLAB Support Package for IP Cameras en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!