ENSEEIHT/TP-modelisation-images
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feat: debut

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This commit is contained in:
Damien Guillotin 2022-03-15 12:06:17 +01:00
parent 428c83ca99
commit e3b48425fc
1 changed files with 14 additions and 2 deletions
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16
TP_maillage.m
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@ -8,11 +8,11 @@ for i = 1:nb_images
nom = sprintf('images/viff.00%d.ppm',i-1); nom = sprintf('images/viff.00%d.ppm',i-1);
else else
nom = sprintf('images/viff.0%d.ppm',i-1); nom = sprintf('images/viff.0%d.ppm',i-1);
end; end
% L'ensemble des images de taille : nb_lignes x nb_colonnes x nb_canaux % L'ensemble des images de taille : nb_lignes x nb_colonnes x nb_canaux
% x nb_images % x nb_images
im(:,:,:,i) = imread(nom); im(:,:,:,i) = imread(nom);
end; end
% chargement des points 2D suivis % chargement des points 2D suivis
% pts de taille nb_points x (2 x nb_images) % pts de taille nb_points x (2 x nb_images)
% sur chaque ligne de pts % sur chaque ligne de pts
@ -31,8 +31,20 @@ load dino_Ps;
% ... % ...
% Affichage des images % Affichage des images
K = 20;
m = 1;
n = 5;
figure; figure;
subplot(2,2,1); imshow(im(:,:,:,1)); title('Image 1'); subplot(2,2,1); imshow(im(:,:,:,1)); title('Image 1');
hold on;
germes = super_pixel(im(:,:,:,1), K, m, 0);
scatter(germes(:,2), germes(:,1),'g');
germes = super_pixel(im(:,:,:,1), K, m, 10);
scatter(germes(:,2), germes(:,1),'r');
subplot(2,2,2); imshow(im(:,:,:,9)); title('Image 9'); subplot(2,2,2); imshow(im(:,:,:,9)); title('Image 9');
subplot(2,2,3); imshow(im(:,:,:,17)); title('Image 17'); subplot(2,2,3); imshow(im(:,:,:,17)); title('Image 17');
subplot(2,2,4); imshow(im(:,:,:,25)); title('Image 25'); subplot(2,2,4); imshow(im(:,:,:,25)); title('Image 25');