matlab 保存灰度和彩色图片

2023-06-25 22:59•移动端•阅读 1608

1. imwrite 函数可以实现灰度图片的保存；

2.saveas 保存彩色图片

figure

imagesc(DefocusedImage{1,55})

set(gca,\'XTick\',[]) % Remove the ticks in the x axis!

set(gca,\'YTick\',[]) % Remove the ticks in the y axis

set(gca,\'Position\',[0 0 1 1]) % Make the axes occupy the hole figure

saveas(gcf,\'Figure55\',\'png\')