UI. Blue cameras placeholders, replaced with thumbnail of photographs (or setting to turn on or off)
As the title suggest.
Similar to other photogrammetry applications, instead of just blue rectangle placeholders for camera placement, perhaps an option to graphically replace with mini thumbnails of the actual photographs? This can be very useful for many reasons.
1) Aesthetics, Visually looks pleasing.
2) Bug fixing anything to do with the scene, camera alignment (customers and clients would love this)
3) helps to identify certain images easily and quickly
This idea is combined with this feature request also - >
http://www.agisoft.ru/forum/index.php?topic=980.0