Pregled bibliografske jedinice broj: 471409
Efficient multiple phase shift patterns for dense 3D acquisition in structured light scanning
Efficient multiple phase shift patterns for dense 3D acquisition in structured light scanning // Image and vision computing, 28 (2010), 8; 1255-1266 doi:10.1016/j.imavis.2010.01.003 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 471409 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Efficient multiple phase shift patterns for dense 3D acquisition in structured light scanning
Autori
Pribanić, Tomislav ; Mrvoš, Saša ; Salvi, Joaquim
Izvornik
Image and vision computing (0262-8856) 28
(2010), 8;
1255-1266
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
3D acquisition; Structured light; Pattern projection; Multiple phase shifting; Phase unwrapping
Sažetak
Although phase shifts (PS) are frequently used to acquire colored surfaces of static objects, especially when acquisition time is not critical, the periodic nature of relative (wrapped) PS maps makes it necessary to deal with the issue of phase unwrapping. Consequently, multiple phase shifts (MPS) have been widely used as an alternative, but this usually involves a large number of different PS maps to unwrap an absolute (unique) phase. In this paper we propose a new MPS method to unwrap a phase and accurately perform the dense 3D acquisition of neutral and colored objects using only two PS maps. Accuracy is reported including a quantitative and qualitative evaluation of the results.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika, Računarstvo
POVEZANOST RADA
Projekti:
036-0362979-1554 - Neinvazivna mjerenja i postupci u biomedicini (Tonković, Stanko, MZO ) ( CroRIS)
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb
Profili:
Tomislav Pribanić
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
