How can I convert a black and white positive image into negative.

9 visualizaciones (últimos 30 días)
SteveVVV
SteveVVV el 30 de Oct. de 2017
Respondida: DGM el 6 de Jul. de 2022
I have a batch of .tif negative grayscale image files which I want to read on Matlab as a positive file. I converted the negatives into positives with Photoshop but then Matlab said the files got "unknown tags". Does anyone know how I can convert negative images into Matlab-compatible positive ones?

Iniciar sesión para responder a esta pregunta.

Respuestas (1)

DGM
DGM el 6 de Jul. de 2022
Either use imcomplement(), or do simple additive inversion.
https://www.mathworks.com/matlabcentral/answers/251519-i-need-negative-image#answer_950115

Categorías

Más información sobre Convert Image Type en Help Center y File Exchange.

Etiquetas

Community Treasure Hunt

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

Start Hunting!

Translated by