[Roadmap / Import] Apply quality check ON image during / just after the import

[jcomedouteau]

Proposed by the GIN for the next roadmap.
The idea is to be able to apply some quality check on then image / data just after import.

This may be done in multiple ways:

1. Either find a lightweight and easily configurable program to do these checks and integrate it in shanoir (probably impossible to find ?)
2. Be able to apply a VIP processing on data just after import and retrieve "quality check" information / tag.

To be discussed

[michaelkain]

nice, for that we need to optimize the integration with VIP
I propose to do these checks, POST import, to avoid timeout issues, e.g. VIP down etc.
@jcomedouteau and @youennmerel can you list me today's bottlenecks of the integration with VIP?
I remember there were db connection issues etc. and probable clean ups we might require?

[jcomedouteau]

The problem with DB access is normally resolved (until next time). We need to discuss with youenn for the rest

[jcomedouteau]

Analyzed tools

• MRQY
• MRQC

Both are relevant tool, but they are developed to analyze full studies. The principle is to calculate a list of metric for every image, then compare these metrics in a graphical view to be able to easily identify outliers.
It is not developed to be done in an incremental way, but we could imagine adapting it.

[jcomedouteau]

This will be "resolved" by #2388