Object movement by estimating motion
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
Hello everyone, I have estimated the motion of the frame using optical flow. I want to move the object using the estimated motion. Here is the code to move the object:
function imgComp = motionComp(imgI,u,v)
[m n C] = size(imgI);
M = size(imgI,1);
N = size(imgI,2);
f = imgI(1:M, 1:N, 1:C);
imgComp = zeros(M, N, C);
[x y] = meshgrid(1:size(imgI,2),1:size(imgI,1));
X = min(max(x+round(u), 1), N);
Y = min(max(y+round(v), 1), N);
idx = (X(:)-1)*M + Y(:);
for coloridx = 1:C
fc = f(:,:,coloridx);
imgComp(:,:,coloridx) = reshape(fc(idx), M, N);
end
end
Can anybody tell me whats wrong in this logic. As the object is not moving accordingly. Please help. Thanks
0 Kommentare
Antworten (0)
Siehe auch
Kategorien
Mehr zu Computer Vision Toolbox finden Sie in Help Center und File Exchange
Produkte
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!