0450637 20240103211219.920151119235959.9 1 s. P cav_un_epca*0450636PrahaInstitute of Criminalistics Prague2015 image restoration image forensics cav_un_auth*0101238 Zitová Barbara Zpracování obrazové informace Department of Image Processing ZOI ZOI UTIA-B Department of Image Processing Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0101209 Šroubek Filip Zpracování obrazové informace Department of Image Processing ZOI ZOI UTIA-B Department of Image Processing Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0213251 Kamenický Jan Zpracování obrazové informace Department of Image Processing ZOI ZOI UTIA-B Department of Image Processing Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0293863 Kotera Jan Zpracování obrazové informace Department of Image Processing ZOI ZOI UTIA-B Department of Image Processing Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0108377 Šorel Michal Zpracování obrazové informace Department of Image Processing ZOI ZOI UTIA-B Department of Image Processing Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0312355 Bartoš Michal Zpracování obrazové informace Department of Image Processing ZOI ZOI UTIA-B Department of Image Processing Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0101087 Flusser Jan Zpracování obrazové informace Department of Image Processing ZOI ZOI UTIA-B Department of Image Processing Ústav teorie informace a automatizace AV ČR, v. v. i. cav_un_auth*0076439 Šíma Z. CZ cav_un_auth*0322216 Švarc P. CZ cav_un_auth*0322217 Hořínek J. CZ http://library.utia.cas.cz/separaty/2015/ZOI/zitova-0450637.pdf VG20102013064 GA MV cav_un_auth*0273814 We have addressed image and video restoration in situations when the quality of acquired images or videos in terms of their noise level and sharpness is not sufficient and their improvement is strongly required. Nowadays forensic analysis is often based on the analysis of digital photographs and videos (segmentation, object detection, change analysis, to name a few), but not all the time their quality is sufficient for their efficient processing. Analyzed images and video can be blurred, noisy, with low resolution, or degraded in some other unknown way. The aim is to be able to combine all available information in order to produce restored image/video, which is sharper, with less noise and blur, and possibly with higher resolution, then the original data file. A methodology based on the blind deconvolution methods and the super-resolution forms a basis of proposed image quality enhancement and restoration methods. cav_un_auth*0322236 European Academy of Forensic Science Conference 2015 /7./ Praha 06.09.2015-11.09.2015 CZ 2016 JD 10 4 O 4o 20231122141311.1 PO RVO:67985556 http://hdl.handle.net/11104/0251929 1 cav_un_auth*0320016 Kriminalistický ústav Praha CZ cav_un_auth*0322219 P ČR Policie ČR CZ S 2015 Soubory v repozitáři: 0450637.pdf cav_un_epca*0450636 Abstract book of 7th European Academy of Forensic Science Conference EAFS-0743 Abstract book of 7th European Academy of Forensic Science Conference Praha Institute of Criminalistics Prague 2015