A few years ago, I acquired this fish (Perciformes) from the Early Eocene Fur Formation. The stone was split in a way that meant neither the slab nor the counterslab contained a complete impression of the fossil.

Images 1 and 2 show the two original parts. In Image 3, I have performed some "Digital Fossil Preparation" by copying and mirroring the head from Image 2 and combining it with Image 1. The result is a more complete—albeit digital—view of the specimen.

It is intended to be a repository/consolidation point for all topics concerning digital fossil preparation.

Technology has come a long way, and now, more frequently, is being used as a means of Fossil Preparation.
Getting a digitized scan of a fossil still in the matrix can be a game changing use of technology.

Please post any relevant links to previously posted topics concerning CAT Scans, X-rays, or Digital modelling/3D printing.

I'd like to personally thank  @Doctor Mud for proposing this idea.  

This non-invasive imaging allows us to visualize the position and integrity of the bones within the matrix and plan the preparation accordingly,

minimizing the risk of damage to delicate structures.

with comparison with egg with embryo on scientific paper

the diplopoda was fossilised in amber with increase density like stone.