Figure 7
From: CT brush and CancerZap!: two video games for computed tomography dose minimization
The top two rows (3 columns per row) contain the line profile plots for each of the line constructions in Figure 6: 5, 6, 9, 18, 36, and 72 view MART reconstructions, respectively. The bottom row (2 columns) contains the following line profiles: the line profile for an example of manual play on the left, and the line plot for the hidden image on the right. All line profiles are sampled horizontally at the y-coordinate 145 of these 256x256 pixel images.