Interactive change of lighting in the portrait images
Samo za registrovane korisnike
2019
Članak u časopisu (Objavljena verzija)

Metapodaci
Prikaz svih podataka o dokumentuApstrakt
We are facing a number of applications for altering portrait photographs using the help of artificial intelligence. Apart from the entertainment purposes, modern computer technologies can also help us get dynamic effects from static images, an example of which is the subject of this study. Dealing with the change of lighting in portraits photographs through real-time rendering, this paper provides a method of obtaining an image with variable light source that affects the facial features generated on the basis of the face tracking data acquired from the existing static photograph. Thus, we get a portrait with altered light, as if such a source was present at the actual moment of photographing. This method aims to improve or even change the visual experience when viewing the image, so that its further application corresponds to the given context.
Ključne reči:
depth map / normal map / lighting / face recognition / renderingIzvor:
FME Transactions, 2019, 47, 2, 326-330Izdavač:
- Univerzitet u Beogradu - Mašinski fakultet, Beograd
Finansiranje / projekti:
DOI: 10.5937/fmet1902326M
ISSN: 1451-2092
WoS: 000457613800017
Scopus: 2-s2.0-85063202409
Kolekcije
Institucija/grupa
GraFarTY - JOUR AU - Marković, Srđan AU - Obradović, Marija AU - Demetriades, Alexandros PY - 2019 UR - https://grafar.grf.bg.ac.rs/handle/123456789/1004 AB - We are facing a number of applications for altering portrait photographs using the help of artificial intelligence. Apart from the entertainment purposes, modern computer technologies can also help us get dynamic effects from static images, an example of which is the subject of this study. Dealing with the change of lighting in portraits photographs through real-time rendering, this paper provides a method of obtaining an image with variable light source that affects the facial features generated on the basis of the face tracking data acquired from the existing static photograph. Thus, we get a portrait with altered light, as if such a source was present at the actual moment of photographing. This method aims to improve or even change the visual experience when viewing the image, so that its further application corresponds to the given context. PB - Univerzitet u Beogradu - Mašinski fakultet, Beograd T2 - FME Transactions T1 - Interactive change of lighting in the portrait images EP - 330 IS - 2 SP - 326 VL - 47 DO - 10.5937/fmet1902326M ER -
@article{ author = "Marković, Srđan and Obradović, Marija and Demetriades, Alexandros", year = "2019", abstract = "We are facing a number of applications for altering portrait photographs using the help of artificial intelligence. Apart from the entertainment purposes, modern computer technologies can also help us get dynamic effects from static images, an example of which is the subject of this study. Dealing with the change of lighting in portraits photographs through real-time rendering, this paper provides a method of obtaining an image with variable light source that affects the facial features generated on the basis of the face tracking data acquired from the existing static photograph. Thus, we get a portrait with altered light, as if such a source was present at the actual moment of photographing. This method aims to improve or even change the visual experience when viewing the image, so that its further application corresponds to the given context.", publisher = "Univerzitet u Beogradu - Mašinski fakultet, Beograd", journal = "FME Transactions", title = "Interactive change of lighting in the portrait images", pages = "330-326", number = "2", volume = "47", doi = "10.5937/fmet1902326M" }
Marković, S., Obradović, M.,& Demetriades, A.. (2019). Interactive change of lighting in the portrait images. in FME Transactions Univerzitet u Beogradu - Mašinski fakultet, Beograd., 47(2), 326-330. https://doi.org/10.5937/fmet1902326M
Marković S, Obradović M, Demetriades A. Interactive change of lighting in the portrait images. in FME Transactions. 2019;47(2):326-330. doi:10.5937/fmet1902326M .
Marković, Srđan, Obradović, Marija, Demetriades, Alexandros, "Interactive change of lighting in the portrait images" in FME Transactions, 47, no. 2 (2019):326-330, https://doi.org/10.5937/fmet1902326M . .