Modeling example of sky-subtracted science images for HD 34282 and β Pictoris using both the negative and positive 2D Gaussian. For each sub-panel, the observations are shown on the left, while the best-fit model is shown on the middle, and the residuals in the right. The homogeneity (H) and the S/N of the torus (Torus_S/N) is labeled for each frame. The color scale is the same for each subpanel. The white cross for each center panel marks the location of the AGPM.