Management of air quality is an important task in many human activities. It is carried out mainly by installing ventilation and filtering facilities. In order to ensure efficiency, these systems must be designed after the knowledge of key environmental parameters, such as size and type of particles and fibres present in the air. In this paper, we propose a new method for the classification of dust particles and fibres based on a minimal set of geometric features extracted from binary images of dust elements, captured by a very cheap imaging system. The proposed technique is discussed and tested. Experimental results obtained by real-measured data are presented, showing satisfactory performance by using several well-known classifiers.
Classification of dust elements by spatial geometric features / Proietti, Andrea; Panella, Massimo; DI CLAUDIO, Elio; Iacovitti, Giovanni; Orlandi, Gianni. - ELETTRONICO. - (2016), pp. 247-254. (Intervento presentato al convegno International Conference on Pattern Recognition Applications and Methods tenutosi a Roma, Italia).
Classification of dust elements by spatial geometric features
PROIETTI, ANDREA;PANELLA, Massimo;DI CLAUDIO, Elio;IACOVITTI, Giovanni;ORLANDI, Gianni
2016
Abstract
Management of air quality is an important task in many human activities. It is carried out mainly by installing ventilation and filtering facilities. In order to ensure efficiency, these systems must be designed after the knowledge of key environmental parameters, such as size and type of particles and fibres present in the air. In this paper, we propose a new method for the classification of dust particles and fibres based on a minimal set of geometric features extracted from binary images of dust elements, captured by a very cheap imaging system. The proposed technique is discussed and tested. Experimental results obtained by real-measured data are presented, showing satisfactory performance by using several well-known classifiers.File | Dimensione | Formato | |
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