Particle curation tool? [Feature request]

When curating particles for training a neural net picker (either Topaz or deep picker), it is very important that as many of the picks as possible are true positives, and hence curation of particle picks is important

However, it is often hard to see particles clearly as displayed in manual picker or inspect particle picks - or rather, it is much easier to see them clearly (and judge their centering) in the lowpass filtered, boxed and extracted particles shown in the Manual Picker log.

Would it be possible to either augment the existing inspect particle picks job or create a new job for viewing and curating individual particles?

Something almost identical to the existing select2D interface would work, I think - just allowing curation of individual lowpass filtered particles, rather than 2D classes. This would be very helpful for creating training data for neural net pickers, I think.