Share Email Print
cover

Proceedings Paper

Real time rectangular document detection on mobile devices
Author(s): Natalya Skoryukina; Dmitry P. Nikolaev; Alexander Sheshkus; Dmitry Polevoy
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

In this paper we propose an algorithm for real-time rectangular document borders detection in mobile device based applications. The proposed algorithm is based on combinatorial assembly of possible quadrangle candidates from a set of line segments and projective document reconstruction using the known focal length. Fast Hough Transform is used for line detection. 1D modification of edge detector is proposed for the algorithm.

Paper Details

Date Published: 14 February 2015
PDF: 6 pages
Proc. SPIE 9445, Seventh International Conference on Machine Vision (ICMV 2014), 94452A (14 February 2015); doi: 10.1117/12.2181377
Show Author Affiliations
Natalya Skoryukina, National Univ. of Science and Technology - MISIS (Russian Federation)
Dmitry P. Nikolaev, Institute for Information Transmission Problems (Russian Federation)
Alexander Sheshkus, Institute for Systems Analysis (Russian Federation)
Dmitry Polevoy, National Univ. of Science and Technology - MISIS (Russian Federation)
Institute for Systems Analysis (Russian Federation)


Published in SPIE Proceedings Vol. 9445:
Seventh International Conference on Machine Vision (ICMV 2014)
Antanas Verikas; Branislav Vuksanovic; Petia Radeva; Jianhong Zhou, Editor(s)

© SPIE. Terms of Use
Back to Top