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Object of Interest Extraction Using Gabor Filters

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2008, 13(2), pp.87-94
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

김성영 1

1금오공과대학

Accredited

ABSTRACT

In this paper, an extraction method of objects of interest in the color images is proposed. It is possible to extract objects of interest from a complex background without any prior-knowledge based on the proposed method. For object extraction, Gabor images that contain information of object location, are created by using Gabor filter. Based on the images the initial location of attention windows is determined, from which image features are selected to extract objects. To extract object, I modify the previous method partially and apply the modified method. To evaluate the performance of propsed method, precision, recall and F-measure are calculated between the extraction results from propsed method and manually extracted results. I verify the performance of the proposed methods based on these accuracies. Also through comparison of the results with the existing method, I verify the superiority of the proposed method over the existing method.

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