Posted on 4 March 2019
Colleen Morgan, Lecturer in Digital Archaeology and Heritage and her colleagues Shawn Graham, Stuart Eve and Alexis Pantos have published a new book chapter titled Hearing the Past in an edited volume: Seeing the Past with Computers: Experiments with Augmented Reality and Computer Vision for History.
Recent developments in computer technology are providing historians with new ways to see—and seek to hear, touch, or smell—traces of the past. Place-based augmented reality applications are an increasingly common feature at heritage sites and museums, allowing historians to create immersive, multifaceted learning experiences. Now that computer vision can be directed at the past, research involving thousands of images can recreate lost or destroyed objects or environments, and discern patterns in vast datasets that could not be perceived by the naked eye.
Seeing the Past with Computers is a collection of twelve thought-pieces on the current and potential uses of augmented reality and computer vision in historical research, teaching, and presentation. The experts gathered here reflect upon their experiences working with new technologies, share their ideas for best practices, and assess the implications of—and imagine future possibilities for—new methods of historical study. Among the experimental topics they explore are the use of augmented reality that empowers students to challenge the presentation of historical material in their textbooks; the application of seeing computers to unlock unusual cultural knowledge, such as the secrets of vaudevillian stage magic; hacking facial recognition technology to reveal victims of racism in a century-old Australian archive; and rebuilding the soundscape of an Iron Age village with aural augmented reality.
Hearing the Past examines aural augmented reality, explaining how lost soundscapes can be rebuilt and the profound impact they can have on a visitor's connection with the past.