Multicolor symbology for remotely scannable 2D barcodes

Alexander D. Wissner-Gross; Timothy M. Sullivan

doi:10.1117/12.791268

5 March 2008 Multicolor symbology for remotely scannable 2D barcodes

Alexander D. Wissner-Gross, Timothy M. Sullivan

Proceedings Volume 6623, International Symposium on Photoelectronic Detection and Imaging 2007: Image Processing; 662304 (2008) https://doi.org/10.1117/12.791268
Event: International Symposium on Photoelectronic Detection and Imaging: Technology and Applications 2007, 2007, Beijing, China

Abstract

There has been much recent interest in mobile systems for augmented reality. However, existing visual tagging solutions are not robust at the low resolutions typical of current camera phones or at the low solid angles needed for "across-the-room" reality augmentation. In this paper, we propose a new 2D barcode symbology that uses multiple colors in order to address these challenges. We present preliminary results, showing the detection of example barcodes in this scheme over a range of angles.

Citation Download Citation

Alexander D. Wissner-Gross and Timothy M. Sullivan "Multicolor symbology for remotely scannable 2D barcodes", Proc. SPIE 6623, International Symposium on Photoelectronic Detection and Imaging 2007: Image Processing, 662304 (5 March 2008); https://doi.org/10.1117/12.791268

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