"Plot to Bitmap" allows the user to directly plot lines, text and filled polygons into an image, thus without taking a screen-shot (getframe).
This function is also useful if you want to convert a few coordinates describing a region contour into a bitmap of the region.
Dirk-Jan Kroon (2020). Plot to Bitmap (https://www.mathworks.com/matlabcentral/fileexchange/23468-plot-to-bitmap), MATLAB Central File Exchange. Retrieved .
Thank you very much for this code. Can you please modify the code so that when you plot on grey scale bmp file, the lines you plot can have RGB colors (e.g. red, green, blue) ? Currently all the plots on the bmp files only display in grey color.
Very good. This made it possible for me to create synthetic images to test an image processing algorithm.
Doesn't fill polygons right to the edge of the image. X and Y seem to be flipped in the bitmapplot function.
Replace for-loop by arrayfun. Allow multiple marker-colors.
Fixed small gap bug, by rounding values of input coordinates
Add Font sizes, and fixed missing capital "Y"
Inspired: contest clock