[Scenario] photo catalog sorting wizard

[nicomeunier]

Purpose: simplify sorting of big photo catalog

Stages:

1. Detect similar photos
2. Select best photo among similar photos (according to different score and weights per computer)
   • compute sharpest quality
   • compute largest scene
   • any other computer weights
3. Select the best photo (if no ambiguity) or a subset of best photos
4. Outputs will be a text file with columns:
   • photo-path
   • group-id (identify the similar photos)
   • score-total (taking in account weight parameters)
   • score-<computer-name> raw result of each computer (allow to avoid computing again if value exists)