2009
DOI: 10.1007/978-3-642-10268-4_65
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Correlation Pattern Recognition in Nonoverlapping Scene Using a Noisy Reference

Abstract: Abstract. Correlation filters for recognition of a target in nonoverlapping background noise are proposed. The object to be recognized is given implicitly; that is, it is placed in a noisy reference image at unknown coordinates. For the filters design two performance criteria are used: signalto-noise ratio and peak-to-output energy. Computer simulations results obtained with the proposed filters are discussed and compared with those of classical correlation filters in terms of discrimination capability.

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Cited by 1 publication
(2 citation statements)
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“…Since the introduction of the matched filter [1], correlation filters have been extensively used for pattern recognition [2][3][4][5][6][7][8][9][10][11][12][13][14][15]. Two tasks of interest in pattern recognition are detection of a target and the estimation of its location in an observed scene.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…Since the introduction of the matched filter [1], correlation filters have been extensively used for pattern recognition [2][3][4][5][6][7][8][9][10][11][12][13][14][15]. Two tasks of interest in pattern recognition are detection of a target and the estimation of its location in an observed scene.…”
Section: Introductionmentioning
confidence: 99%
“…In practical situations, the target may be given in a noisy reference image with a cluttered background. Recently [14,15], a signal model was introduced that accounts for additive noise in the image used for filter design. In this paper, we extend that work to account for the presence of a nonoverlapping background in a training image that is corrupted by additive noise.…”
Section: Introductionmentioning
confidence: 99%