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Relational Reinforcement Learning Applied to Appearance-Based Object Recognition

  • Klaus Häming
  • Gabriele Peters
Conference paper
Part of the Communications in Computer and Information Science book series (CCIS, volume 43)

Abstract

In this paper we propose an adaptive, self-learning system, which utilizes relational reinforcement learning (RRL), and apply it to a computer vision problem. A common problem in computer vision consists in the discrimination between similar objects which differ in salient features visible from distinct views only. Usually existing object recognition systems have to scan an object from a large number of views for a reliable discrimination. Optimization is achieved at most with heuristics to reduce the amount of computing time or to save storage space. We apply RRL in an appearance-based approach to the problem of discriminating similar objects, which are presented from arbitray views. We are able to rapidly learn scan paths for the objects and to reliably distinguish them from only a few recorded views. The appearance-based approach and the possibility to define states and actions of the RRL system with logical descriptions allow for a large reduction of the dimensionality of the state space and thus save storage and computing time.

Keywords

Relational reinforcement learning computer vision appearance-based object recognition object discrimination 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2009

Authors and Affiliations

  • Klaus Häming
    • 1
  • Gabriele Peters
    • 1
  1. 1.Computer Science, Visual ComputingUniversity of Applied Sciences and ArtsDortmundGermany

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