Robert Keefer

	2009
3		Robert Keefer, Dimitris Dakapoulos, Anna Esposito, Nikolaos G. Bourbakis: An Interaction Based Approach to Document Segmentation for the Visually Impaired. HCI (7) 2009: 540-549
2		Robert Keefer, Praveen K. Kakumanu, Nikolaos G. Bourbakis: A Wearable Document Reader for the Visually Impaired: Dewarping and Segmentation. International Journal on Artificial Intelligence Tools 18(3): 467-486 (2009)
	2008
1		Nikolaos G. Bourbakis, Robert Keefer, Dimitrios Dakopoulos, Anna Esposito: A Multimodal Interaction Scheme between a Blind User and the Tyflos Assistive Prototype. ICTAI (2) 2008: 487-494

Coauthor Index

1	Nikolaos G. Bourbakis	[1] [2] [3]
2	Dimitris Dakapoulos	[3]
3	Dimitrios Dakopoulos	[1]
4	Anna Esposito	[1] [3]
5	Praveen K. Kakumanu (P. Kakumanu)	[2]