This is an AR app for the ruins of Hayakawa Castle, a prefectural historic site in Ayase City, Kanagawa Prefecture.
You can enjoy learning about the history and features of Hayakawa Castle Ruins using the AR (Augmented Reality) function.
When you actually visit the ruins of Hayakawa Castle, you can use the signboard with the installed AR marker to superimpose the AR image on the ruins of Hayakawa Castle.
You can also enjoy the AR function at home without going to the site.

This application is produced in collaboration with Ayase City, Kanagawa Prefecture and Nagasawa Laboratory, Department of Computer Application, Shonan Institute of Technology.