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Integrating Face-ID into an Interactive Person-ID Learning System

Könn, Stephan ; Holzapfel, Hartwig ; Ekenel, Hazim Kemal ; Waibel, Alex

The 5th International Conference on Computer Vision Systems, 2007
Bielefeld, 21. - 24. März 2007

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Abstract:
Acquiring knowledge about persons is a key functionality for humanoid robots. By envisioning a robot that can provide personalized services the system needs to detect, recognize and memorize information about specific persons. To reach this goal we present an approach for extensible person identification based on visual processing, as one component of an interactive system able to interactively acquire information about persons. This paper describes an approach for face-ID recognition and identification over image sequences and its integration into the interactive system. We compare the approach of sequence hypotheses against results from single image hypotheses, and a standard approach and show improvements in both cases. We furthermore explore the usage of confidence scores to allow other system components to estimate the accuracy of face-ID hypotheses.


Keywords: online video-based face recognition, confidence
Institution: Faculty of Technology, Research Groups in Informatics
DDC classification: Data processing, computer science, computer systems

Suggested Citation:
Könn, Stephan ; Holzapfel, Hartwig ; Ekenel, Hazim Kemal ; Waibel, Alex  (2007)  Integrating Face-ID into an Interactive Person-ID Learning System. The 5th International Conference on Computer Vision Systems, 2007


URL: http://biecoll.ub.uni-bielefeld.de/volltexte/2007/21



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