he Good, the Bad, & the Ugly Face Challenge Problem encourages the development of algorithms that are robust to recognition across changes that occur in still frontal faces. This challenge has three partitions. The first, a Good partition, contains pairs of images that are easily recognizable. Next, we have the Bad. This partition contains image pairs of average difficulty to recognize. Finally, the images that are considered difficult to recognize are the Ugly partition.

Take a look at the following figures:

Figure $1$Download Figure $1$

Figure $2$Download Figure $2$

Figure $3$Download Figure $3$

Each pair has been partitioned. For one of the figures, address the following:

Discuss which partition $($good$,$ bad, ugly$)$ you think each pair $($a$,$ b$,$ c$)$ belongs to$.$ Substantiate your claim with at least two reasons you are placing the image pair in each partition.

What image processing techniques discussed so far could be performed to make Bad and Ugly partitions easier for a recognition system to recognize?