This paper deals with the problem of eliciting visual primitives for visual search with the aim of detecting 2D objects characterized, primarily, by an elongated shape. The paper proposes a new visual primitive obtained by combining in a suitable correlation, a basic set of standard local features. This primitive is able to synthesize the information associated with local features and, as a more effective ensemble of proprieties of the considered model, enhance detection. The paper discusses the approach, presents the new primitive and evaluates its robustness in the case of non-ideal and noisy images. Finally an application to the context of visual inspection is presented.

Eliciting visual primitives for detection of elongated shapes / Cucchiara, R.; Piccardi, M.. - In: IMAGE AND VISION COMPUTING. - ISSN 0262-8856. - 17:5(1999), pp. 347-355. [10.1016/S0262-8856(98)00128-0]

Eliciting visual primitives for detection of elongated shapes

Cucchiara R.;
1999

Abstract

This paper deals with the problem of eliciting visual primitives for visual search with the aim of detecting 2D objects characterized, primarily, by an elongated shape. The paper proposes a new visual primitive obtained by combining in a suitable correlation, a basic set of standard local features. This primitive is able to synthesize the information associated with local features and, as a more effective ensemble of proprieties of the considered model, enhance detection. The paper discusses the approach, presents the new primitive and evaluates its robustness in the case of non-ideal and noisy images. Finally an application to the context of visual inspection is presented.
1999
17
5
347
355
Eliciting visual primitives for detection of elongated shapes / Cucchiara, R.; Piccardi, M.. - In: IMAGE AND VISION COMPUTING. - ISSN 0262-8856. - 17:5(1999), pp. 347-355. [10.1016/S0262-8856(98)00128-0]
Cucchiara, R.; Piccardi, M.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/1247275
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