Check/Update Plots

[sfarrens]

• [ ] Define blend distance cutoff (BDC) [@andrevitorelli]
• [ ] CNN features (fig.2) reproduce figure [@sfarrens, @andrevitorelli]
• [ ] Overall accuracy (fig.3) add BH and Sep lines for objects below the BDC [@andrevitorelli]
• [ ] Accuracy vs distance (fig.4) add vertical line to highlight the BDC [@andrevitorelli]
• [ ] Robustness of weights (fig.5), reproduce figures and check that they are correct [@sfarrens, @andrevitorelli]
• [ ] Cosmos performance (fig.6), reproduce figure (current issue may be due to incorrect order of labels/images) [@sfarrens, @andrevitorelli]