-- Radio Frequency Identification (RFID) is a contactless technology, it is considered the way to replace the barcode, since the barcode data is read with line of sight and limits ...
This paper shows new algorithms and the implementations of image reorganization for EAN/QR barcodes in mobile phones. The mobile phone system used here consists of a camera, mobil...
Visual markers, or fiducials, have become one of the most common methods of camera pose estimation in Augmented Reality (AR) media. Many present day fiducial-based AR systems us...
In this paper, we initiate a study of shape description and classification via the application of persistent homology to tangential constructions on geometric objects. Our techniq...
Gunnar Carlsson, Afra Zomorodian, Anne D. Collins,...
This paper proposes a novel 3D lossy compression algorithm tailored for 3D faces. We analyse the effects of compression on the face verification rate and measure recognition perf...
Lorenzo Granai, Miroslav Hamouz, Jose Rafael Tena,...