-
A multiscale approach to the representation of 3D images, with application to polymer solar cellsThiedmann, Ralf ...A multiscale approach to the description of geometrically complex 3D image data is proposed which distinguishes between morphological features on a ćmacro-scaleć and a ćmicro-scaleć. Since our method ... is mainly tailored to nanostructures observed in composite materials consisting of two different phases, an appropriate binarization of grayscale images is required first. Then, a morphological smoothing is applied to extract the structural information from binarized image data on the ćmacro-scaleć. A stochastic algorithm is developed for the morphologically smoothed images whose goal is to find a suitable representation of the macro-scale structure by unions of overlapping spheres. Such representations can be interpreted as marked point patterns. They lead to an enormous reduction of data and allow the applicationof well-known tools from point-process theory for their analysis and structural modeling. All those voxels which have been ćmisspecifiedć by the morphological smoothing and subsequent representation by unions of overlapping spheres are interpreted as ćmicro-scaleć structure. The exemplary data sets considered in this paper are 3D grayscale images of photoactive layers in hybrid solar cells gained by electron tomography. These composite materials consist of two phases: a polymer phase and a zinc oxide phase. The macro-scale structure of the latter is represented by unions of overlapping spheres.Vir: Image analysis & stereology : official journal of the International Society for Stereology. - ISSN 1580-3139 (Vol. 30, no. 1, mar. 2011, str. 19-30)Vrsta gradiva - članek, sestavni delLeto - 2011Jezik - angleškiCOBISS.SI-ID - 28384473
Avtor
Thiedmann, Ralf |
Hassfeld, Henrik |
Stenzel, Ole |
Koster, L Jan Anton |
Oosterhout, Stefan D |
van Bavel, Svetlana S |
Wienk, Martijn M |
Loos, Joachim |
Janssen, Rene AJ |
Schmidt, Volker
Teme
Polymers |
Zinc Oxide |
Thiophenes |
Image Processing, Computer-Assisted |
Microchemistry |
Tiofeni |
Mikrokemija |
Slika, obdelava z računalnikom |
Polimeri |
Cinkov oksid |
sončne celice |
cinkov oksid |
nanotehnologija |
nanostruktura
vir: Image analysis & stereology : official journal of the International Society for Stereology. - ISSN 1580-3139 (Vol. 30, no. 1, mar. 2011, str. 19-30)
Vnos na polico
Trajna povezava
- URL:
Faktor vpliva
Dostop do baze podatkov JCR je dovoljen samo uporabnikom iz Slovenije. Vaš trenutni IP-naslov ni na seznamu dovoljenih za dostop, zato je potrebna avtentikacija z ustreznim računom AAI.
Leto | Faktor vpliva | Izdaja | Kategorija | Razvrstitev | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Baze podatkov, v katerih je revija indeksirana
Ime baze podatkov | Področje | Leto |
---|
Povezave do osebnih bibliografij avtorjev | Povezave do podatkov o raziskovalcih v sistemu SICRIS |
---|---|
Thiedmann, Ralf | |
Hassfeld, Henrik | |
Stenzel, Ole | |
Koster, L Jan Anton | |
Oosterhout, Stefan D | |
van Bavel, Svetlana S | |
Wienk, Martijn M | |
Loos, Joachim | |
Janssen, Rene AJ | |
Schmidt, Volker |
Izberite prevzemno mesto:
Prevzem gradiva po pošti
Obvestilo
Gesla v Splošnem geslovniku COBISS
Izbira mesta prevzema
Mesto prevzema | Status gradiva | Rezervacija |
---|
Prosimo, počakajte trenutek.
Naročanje gradiva za izposojo v čitalnice
Naročanje kopij člankov
Urnik dostave gradiva z oznako DS v signaturi