How can I find the point spread function (PSF) to a motion-blurred image with the help of noisy image?

2 visualizaciones (últimos 30 días)
mani
mani el 2 de Feb. de 2011
How can I find the point spread function (PSF) to a motion-blurred image with the help of noisy image?

Iniciar sesión para responder a esta pregunta.

Respuestas (1)

Daniel Armyr
Daniel Armyr el 22 de Feb. de 2012
If you have the original image and the blurred image, you could probably deconvolve your blurred image with the original image.
Unfortunately, deconvolution is a rather tricky business. However, if you read up on Wikipedia here: http://en.wikipedia.org/wiki/Wiener_deconvolution
Once you have read that article, you can probably come back and ask a more precise question if you didn't get it straight away.

Categorías

Más información sobre Read, Write, and Modify Image en Help Center y File Exchange.

Etiquetas

Productos

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by