how to covert Gray-scale video into RGB video
3 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
Dear friends, For the fast performance i had converted the video into Gray-scale format. now. In my project i need to show the output in RGB (true color) after the object detection process. Kindly share any close idea related to this .
0 Commenti
Risposte (1)
Image Analyst
il 27 Ago 2014
Do you want to know how to make a movie from a series of gray scale image? Where is the color coming from? Are you adding graphics or something?
3 Commenti
Image Analyst
il 28 Ago 2014
Modificato: Image Analyst
il 28 Ago 2014
I did not understand the answer and don't have my questions answered. But anyway, to convert a grayscale image to color, you can do this:
rgbImage = cat(3, grayImage, grayImage, grayImage);
or this;
rgbImage = ind2rgb(grayImage, someColorMap);
And I don't know why Simulink is in the product list or tags list.
Ank
il 28 Ago 2014
I guess after your processing instead of overlaying tracking blobs on the gray scale image do it directly on your RGB image that you already have it. It solves your problem right?
Vedere anche
Categorie
Scopri di più su Computer Vision with Simulink 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!