Fig. 7

Different views of the scanned phantom: Multi Laue SPECT projection image of a point source with a radius of 0.03 mm showing a zoomed view of the red highlighted projection behind the upper right Laue lens, a zoomed view of the green highlighted projection behind the lower middle Laue lens and a zoomed view of the white highlighted projection behind the cantered Laue lens. The x-axis represents the column index, and the y-axis represents the raw index of the pixelated projection image. In this image, the cooler yellow indicates higher photon intensity, while the blue colour corresponds to lower photon intensity.