[Users-fr] Problèmes d'affichage xrects, problème setbpt

[Stef]

Et au fait, j'essaye d'afficher mes rectangles sur une image. Voici le code :

function [inspectedScene,Colors,Rects] = inspect(sceneImg, model, scene,
toleranceRadius)
    inspectedScene = scene;
    // Rects will contain scene blob bounding boxes
    Rects = zeros(4,size(scene));
    Colors = zeros(size(scene),1);
    Colors(1:$,1) = -255;
    // Iterate through the model
    for i=1:size(model)
        // For each scene object in the toleranceRadius around the current
model object
        for j=1:size(scene)
            if euclideanDst(model(i).centroid,scene(j).centroid) <
toleranceRadius then
                // distance between feature points
                distance =
euclideanDst(model(i).featurePoint,scene(j).featurePoint);
                if inspectedScene(j).distance_model > distance  then
                    // Keep distance to model blob
                    inspectedScene(j).distance_model = distance;
                    // Assign new label
                    inspectedScene(j).alocated_label = model(i).label;
                    // Keep the model feature point
                    inspectedScene(j).featurePointModel =
model(i).featurePoint;
                    // Create rect
                    Rects(1,j) = model(i).bounding_box(1);
                    Rects(2,j) = model(i).bounding_box(2);
                    Rects(3,j) = model(i).boundingBox_width;
                    Rects(4,j) = model(i).boundingBox_height;
                    // Allocate color
                    if distance < 0.5 then
                        Colors(j,1) = -20;
                    else
                        Colors(j,1) = -32;
                    end                    
                end
            end
        end        
    end
    // Draw results on sceneImg
    sceneImgFigure = ShowImage(sceneImg, 'Results');
    xrects(Rects,Colors);
endfunction

function d = euclideanDst(Q,D)
    d = sqrt (sum(Q - D).^2);
endfunction




--
View this message in context: http://mailinglists.scilab.org/Users-fr-Problemes-d-affichage-xrects-probleme-setbpt-tp4026036p4026037.html
Sent from the Liste utilisateur (en français) mailing list archive at Nabble.com.