MATLAB: Frames to video conversion

framesimagesvideo

 aviObject = avifile('Myvid1.avi')
 for ctr = 441:500
 iFrame = clock; 
 fname = ['IMG' num2str(ctr),'.PNG']; 
 I = imread(fname);                  
 F = im2frame(I);                    
 aviObject = addframe(aviObject,I);  
 elapsed = etime(clock, iFrame);
 pause(5 - elapsed); 
 end
 aviObject = close(aviObject);
This is my code to create video from frames.. It shows error..
 ??? Error using ==> im2frame
 Indexed movie frame must have a non-empty colormap
Why..? My images are 600*800uint8 type..

Best Answer

[I, cmap] = imread(fname); 
F = im2frame(I, cmap);
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