which type of image conversion have low occupy the CPU & Memory ? gray 2 Lab or ?
1 visualizzazione (ultimi 30 giorni)
Mostra commenti meno recenti
which type of image conversion have low occupy the CPU & Memory ? gray 2 Lab or ?
0 Commenti
Risposte (1)
Image Analyst
il 20 Feb 2024
Not sure why you're asking. How big are your images? For normal sized images I wouldn't worry about it. I'd just use rgb2lab to convert RGB images into LAB images. For a gray image there is no A and B image and the L image is the same as the gray image.
2 Commenti
Image Analyst
il 21 Feb 2024
To turn a gray scale image into a color RGB image you can use
rgbImage = cat(3, grayImage, grayImage, grayImage);
or, if you have a colormap you can use ind2rgb
rgbImage = ind2rgb(grayImage, yourColorMap);
What is your concern about low CPU usage?
Vedere anche
Categorie
Scopri di più su Red in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!