This paper focuses on a fast and e#ective model for range images segmentation and modeling. The first phase is based on the well-known Simoncelli's steerable pyramid, useful to distinguish image information from noise. Gradient modulus and phase information is then exploited for achieving edges characterizing objects. Modeling is faced through superquadrics recovery. In this case a fast and simple procedure to estimate their free parameters is proposed. Achieved results on simple objects show that our model is simple, fast and robust to noise.

Fast Segmentation and Modeling of Range Data via Steerable Pyramid and Superquadrics / Bruni, Vittoria; Maniscalco, U; Vitulano, D.. - In: JOURNAL OF WSCG. - ISSN 1213-6972. - 12:(2004), pp. 73-80.

Fast Segmentation and Modeling of Range Data via Steerable Pyramid and Superquadrics

BRUNI, VITTORIA;VITULANO D.
2004

Abstract

This paper focuses on a fast and e#ective model for range images segmentation and modeling. The first phase is based on the well-known Simoncelli's steerable pyramid, useful to distinguish image information from noise. Gradient modulus and phase information is then exploited for achieving edges characterizing objects. Modeling is faced through superquadrics recovery. In this case a fast and simple procedure to estimate their free parameters is proposed. Achieved results on simple objects show that our model is simple, fast and robust to noise.
2004
01 Pubblicazione su rivista::01a Articolo in rivista
Fast Segmentation and Modeling of Range Data via Steerable Pyramid and Superquadrics / Bruni, Vittoria; Maniscalco, U; Vitulano, D.. - In: JOURNAL OF WSCG. - ISSN 1213-6972. - 12:(2004), pp. 73-80.
File allegati a questo prodotto
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/140244
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus ND
  • ???jsp.display-item.citation.isi??? ND
social impact