St. Peter's Basilica is one of the most renowned pilgrimage sites in the world, attracting approximately 15 million visitors annually. To better preserve and maintain this architectural gem, the Catholic institution responsible for its protection and upkeep, Fabbrica di San Pietro, has partnered with Microsoft to create a "digital twin" of the basilica.
This project leverages Microsoft's Azure, photogrammetry, and artificial intelligence technologies to create an ultra-precise virtual reconstruction of St. Peter's Basilica. The team from Iconem used advanced photogrammetry techniques to capture over 400,000 high-resolution images, scanning both the interior and exterior of the basilica. These images were processed through Microsoft Azure's cloud platform, resulting in a stunning digital model.
This digital model not only allows visitors to explore the structure of the basilica virtually but also aids the basilica authorities in carrying out maintenance work. Microsoft's AI for Good lab provided advanced tools to refine the digital twin with millimeter-level precision. AI is also used to help detect and map structural vulnerabilities, such as cracks and missing mosaic tiles.
Cardinal Mauro Gambetti, the Archpriest of St. Peter's Basilica, expressed that this project has rediscovered what it means to be a complete human being and connects everyone together. The upcoming interactive website and immersive exhibition will enable anyone to experience St. Peter's Basilica digitally and in person.
This innovative project, supported by Microsoft, not only safeguards the historical and architectural heritage of St. Peter's Basilica but also makes it more accessible to people around the world. Through the power of technology, visitors can now experience the grandeur and artistic beauty of this iconic structure in exciting new ways.
