| VRSTA GRADIVA | analitična raven (sestavni del), tekstovno gradivo, tiskano, 1.01 - izvirni znanstveni članek |
| DRŽAVA IZIDA | Slovenija |
| LETO IZIDA | 2003 |
| JEZIK BESEDILA/IZVIRNIKA | angleški |
| PISAVA | latinica |
| AVTOR | Dejnožková, Eva - avtor |
| ODGOVORNOST | Dokládal, Eva - avtor |
| NASLOV | ǂA ǂparallel architecture for curve-evolution partial differential equations |
| V PUBLIKACIJI | Image analysis & stereology. - ISSN 1580-3139. - ǂVol. ǂ22, ǂno. ǂ2 (jun. 2003), str. 121-132. |
| KRATKA VSEBINA | The computation of the distance function is a crucial and limiting element in many applications of image processing. Thisis particularly true for the PDE-based methods, where the distance is used to compute various geometric properties of the travelling curve. Massive Marching is a parallel algorithm computing the distance function by propagating the solution from the sources and permitting simultaneous spreading of component labels in the influence zones. Its hardware implementation is conceivable as no sorted data structuresare used. The feasibility is demonstrated here on a set of parallely-operating ProcessingUnits arranged in a linear array. The text concludes by a study of the accuracy and the implementation cost. |
| OPOMBE | Abstract // Bibliografija: str. 132 |
| PREDMETNE OZNAKE | // Image Processing, Computer-Assisted // Algorithms // Pattern Recognition // Algoritmi // Slika, obdelava z računalnikom // Vzorec, razpoznavanje |
| PREDMETNE OZNAKE | // analiza slik // vzorci // algoritmi |
| UDK | 004.93 |