SiroVision 6.1.11.0 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The actual developer of the free program is Datamine. The software is included in Photo & Graphics Tools. Commonly, this program's installer has the following filename: Sirovision.exe. The following versions: 6.1, 5.1 and 5.0 are the most frequently downloaded ones by the program users. We recommend checking the downloaded files with any free antivirus.
From the developer:
Sirovision is a geology / geotechnical mapping and analysis system that generates accurate, scaled 3D images of rock faces from stereo photographs taken in open pit and underground environments. Sirovision Open Pit is a quick, accurate, simple and cost effective way to generate accurate 3D images of open pit rock walls and map and anlayse their structure.
You may want to check out more software, such as Wire Pilot Plugin, Flash MX or Batch JPEG Rotator, which might be similar to SiroVision.