Daniela Akagui,  Claudio Kirner. 

Augmented reality interface is a growing area, which has great potential to be in educationalapplications. This kind of interface allows virtual imagery to be superimposed over live video of realworld and stimulates the learning based on three-dimensional objects ever a scenery . This paperexemplify the use of ARToolKit and new interactive techniques to implement several educationalapplications.

http://www.lbd.dcc.ufmg.br/colecoes/wra/2004/002.pdf

Processando consulta.