Eye reconstruction and CT-retinography fusion for proton treatment planning of ocular deseases

We present here a technique for reconstructing an eye, to guide the protontherapy of ocular tumours. This approach is expected to considerably improve the safety of the therapy. Our method is twofold. First, we present the eye's reconstruction from scanner images. Second, we describe the retinography and demonstrate the projection equations of this modality. This last result allows us to combine retinography with the reconstructed eye to get a virtual eye.