how to convert grayscale image to rgb image
3 次查看(过去 30 天)
显示 更早的评论
In my problem i have taken a colored image & converted it to grayscale(double).After processing now i want the colored image back.plz tell me how to do this.
0 个评论
采纳的回答
Image Analyst
2013-11-1
First convert to an indexed image with uint8(). Then choose a colormap, then call ind2rgb().
2 个评论
mohd akmal masud
2021-1-22
hi sir, can you show the coding. let saya my coding is
B = dicomread('TRANSA001_CT025.dcm');
Image Analyst
2021-1-22
% Convert RGB image to gray scale
grayImage = rgb2gray(B);
% Get color image "back":
% Nothing to do - you still have B (the original RGB image) so you're all set.
更多回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Convert Image Type 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!