Performance evaluation of object detection and tracking in video

  • Authors:
  • Vasant Manohar;Padmanabhan Soundararajan;Harish Raju;Dmitry Goldgof;Rangachar Kasturi;John Garofolo

  • Affiliations:
  • University of South Florida, Tampa, FL;University of South Florida, Tampa, FL;Advanced Interfaces Inc., State College, PA;University of South Florida, Tampa, FL;University of South Florida, Tampa, FL;National Institute of Standards and Technology, Gaithersburg, MD

  • Venue:
  • ACCV'06 Proceedings of the 7th Asian conference on Computer Vision - Volume Part II
  • Year:
  • 2006

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Abstract

The need for empirical evaluation metrics and algorithms is well acknowledged in the field of computer vision. The process leads to precise insights to understanding current technological capabilities and also helps in measuring progress. Hence designing good and meaningful performance measures is very critical. In this paper, we propose two comprehensive measures, one each for detection and tracking, for video domains where an object bounding approach to ground truthing can be followed. Thorough analysis explaining the behavior of the measures for different types of detection and tracking errors are discussed. Face detection and tracking is chosen as a prototype task where such an evaluation is relevant. Results on real data comparing existing algorithms are presented and the measures are shown to be effective in capturing the accuracy of the detection/tracking systems.