Publication detail

Utilization of Interest Point Detectors in Content Based Image Retrieval

ZUKAL, M. ČÍKA, P.

Original Title

Utilization of Interest Point Detectors in Content Based Image Retrieval

English Title

Utilization of Interest Point Detectors in Content Based Image Retrieval

Type

journal article - other

Language

en

Original Abstract

The paper deals with content based image retrieval in general and interest point detectors as one of possible methods used in object recognition. There are described current trends in narrowing down the so called "Semantic gap" and we propose a new solution how to achieve it. Furthermore, we evaluate three common interest point detectors with respect to the change of image brightness. Particularly, the impact of histogram equalization, brightening and darkening of the image on the repeatability of the detectors is evaluated.

English abstract

The paper deals with content based image retrieval in general and interest point detectors as one of possible methods used in object recognition. There are described current trends in narrowing down the so called "Semantic gap" and we propose a new solution how to achieve it. Furthermore, we evaluate three common interest point detectors with respect to the change of image brightness. Particularly, the impact of histogram equalization, brightening and darkening of the image on the repeatability of the detectors is evaluated.

Keywords

sdílení plochy; audio konference; video konference; Eclipse Rich Client Platform; Remote Framebuffer; Java

RIV year

2011

Released

27.06.2011

Pages from

1

Pages to

5

Pages count

5

BibTex


@article{BUT73258,
  author="Martin {Zukal} and Petr {Číka}",
  title="Utilization of Interest Point Detectors in Content Based Image Retrieval",
  annote="The paper deals with content based image retrieval in general and interest point detectors as one of possible methods used in object recognition. There are described current trends in narrowing down the so called "Semantic gap" and we propose a new solution how to achieve it. Furthermore, we evaluate three common interest point detectors with respect to the change of image brightness. Particularly, the impact of histogram equalization, brightening and darkening of the image on the repeatability of the detectors is evaluated.",
  chapter="73258",
  journal="ElectroScope - http://www.electroscope.zcu.cz",
  number="2",
  volume="2011",
  year="2011",
  month="june",
  pages="1--5",
  type="journal article - other"
}