Angélica A. Mascaro, George D. C. Cavalcanti. Estimating the Skew Angle of Scanned Document through Background Area Information. In SIBGRAPI 2008, Proceedings of the XXI Brazilian Symposium on Computer Graphics and Image Processing, Campo Grande, Brazil, 12-15 October 2008. pages 87-94, IEEE Computer Society, 2008. [doi]
Abstract is missing.