Property settings for axes of greyscale histogram on gui?
1 visualización (últimos 30 días)
Mostrar comentarios más antiguos
Im trying to plot a histogram of a grey scale image using a gui, I'm having trouble with the property inspector belonging to the axes which Im using in the gui.fig? how do I get the axes to be 0-256 along the x axis (greyscale) etc?
0 comentarios
Respuestas (1)
Image Analyst
el 2 de Mzo. de 2015
After you call bar() or plot(), just use xlim().
xlim([0, 255]);
By the way, gray levels don't go past 255 unless you have a 16 bit image or a floating point image. You can't get 256 with a uint8 image.
9 comentarios
Ver también
Categorías
Más información sobre Histograms en Help Center y File Exchange.
Productos
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!