SegmentationTest.cs

using UnityEngine;
using System.Collections;
using itk.simple;

public class SegmentationTest : MonoBehaviour {
    void OnEnable() {
        PatientEventSystem.startListening (PatientEventSystem.Event.DICOM_NewLoadedVolume, OnDICOMLoaded );

        DICOMLoader.instance.startLoadingVolume (DICOMLoader.instance.availableSeries [0]);
    }

    void OnDisable() {
        PatientEventSystem.stopListening (PatientEventSystem.Event.DICOM_NewLoadedVolume, OnDICOMLoaded );
    }

    public void OnDICOMLoaded( object obj = null )
    {
        DICOM2D dicom = obj as DICOM2D;
        if (dicom == null)
            return;
        if (dicom.dimensions != 3)
            return;

        Image volume = dicom.image;
        Debug.Log ("Width: " + volume.GetWidth () + ", height: " + volume.GetHeight () + ", depth: " + volume.GetDepth ());

        VectorUInt32 position = new VectorUInt32 {
            volume.GetWidth() / 2,
            volume.GetHeight() / 2,
            volume.GetDepth() / 2
        };
        // Asumes that the pixel type stored in the image is grayscale int32:
        int value = volume.GetPixelAsInt16 (position);
        Debug.Log ("Value of center pixel: " + value);
    }
}