Sales :  Support :

Registered in England and Wales company # 03449181.
This website does not use cookies.

© Copyright: Conwy Valley Systems Limited  2000 - 2025

Conwy Valley Systems Limited,

West Acre, Llys Helyg, Deganwy

CONWY LL31 9BN, United Kingdom.

VAT# GB 741 5190 48


A Geoscience Wales  founding member.

PETROG includes patent protected technology.

PETROG Home PETROG Home PETROG search


PETROG was originally designed to collect data from a live microscope image.  It has since evolved to capture and work not only with live images, but also to import data from a variety of sources - individual photomicrographs, imported SEM images, mosaics of photomicrographs that form a larger image, or whole slide scanned images created by external devices.


This gives you the capability of working away from the microscope - and in the case of multi-user setups with a shared PETROG database and access to the software on multiple workstations, then one user can be working on one sample with virtual images, while another is point counting from a physical sample on the microscope with the SteppingStage.


PETROG provides a standard structure of data and analysis. That in itself provides a valuable resource, but this resource can also be used to provide training data for machine learning / AI, so you can then use AI to assist when collecting data from new samples.


Scanned Images, Archives and AI