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normal Loading Volume Models

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19 Nov 2015 23:52 #1

I am wondering what is the best way to load volume models in CHAI3D? Is the DICOM format supported?

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19 Nov 2015 23:59 #2

The best way to load a volume model in CHAI3D is using a list of 2D images in *.png format.
Please see examples 29-voxel-isosurface and 30-voxel-colormap.

    // create a volume object
    volume = new cVoxelObject();

    // add object to world
    world->addChild(volume);
    
    // create a multi image structure
    cMultiImagePtr images = cMultiImage::create();

    // load 320 image files
    images->loadFromFiles("resources/ct-image", "png", 320);

    // create texture
    texture = cTexture3d::create();

    // assign images to texture
    texture->setImage(images);

    // assign texture to volume object
    volume->setTexture(texture);

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