![Hungary's Zoltan Gera (10) communicates with goalkeeper Gabor Kiraly (1) during in the UEFA Euro 2016 play-off match between Norway and Hungary at Ullevaal in Oslo (Gonzales Photo/Jan-Erik Eriksen Stock Photo - Hungary's Zoltan Gera (10) communicates with goalkeeper Gabor Kiraly (1) during in the UEFA Euro 2016 play-off match between Norway and Hungary at Ullevaal in Oslo (Gonzales Photo/Jan-Erik Eriksen Stock Photo -](https://c8.alamy.com/comp/2CFA4DN/hungarys-zoltan-gera-10-communicates-with-goalkeeper-gabor-kiraly-1-during-in-the-uefa-euro-2016-play-off-match-between-norway-and-hungary-at-ullevaal-in-oslo-gonzales-photojan-erik-eriksen-2CFA4DN.jpg)
Hungary's Zoltan Gera (10) communicates with goalkeeper Gabor Kiraly (1) during in the UEFA Euro 2016 play-off match between Norway and Hungary at Ullevaal in Oslo (Gonzales Photo/Jan-Erik Eriksen Stock Photo -
![Hungary's Zoltan Gera (10) communicates with goalkeeper Gabor Kiraly (1) during in the UEFA Euro 2016 play-off match between Norway and Hungary at Ullevaal in Oslo (Gonzales Photo/Jan-Erik Eriksen Stock Photo - Hungary's Zoltan Gera (10) communicates with goalkeeper Gabor Kiraly (1) during in the UEFA Euro 2016 play-off match between Norway and Hungary at Ullevaal in Oslo (Gonzales Photo/Jan-Erik Eriksen Stock Photo -](https://c8.alamy.com/comp/2CFA4N4/hungarys-zoltan-gera-10-communicates-with-goalkeeper-gabor-kiraly-1-during-in-the-uefa-euro-2016-play-off-match-between-norway-and-hungary-at-ullevaal-in-oslo-gonzales-photojan-erik-eriksen-2CFA4N4.jpg)
Hungary's Zoltan Gera (10) communicates with goalkeeper Gabor Kiraly (1) during in the UEFA Euro 2016 play-off match between Norway and Hungary at Ullevaal in Oslo (Gonzales Photo/Jan-Erik Eriksen Stock Photo -
![Average fiber diameter measurement in Scanning Electron Microscopy images based on Gabor filtering and Hough transform - ScienceDirect Average fiber diameter measurement in Scanning Electron Microscopy images based on Gabor filtering and Hough transform - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S0263224119303690-gr2.jpg)
Average fiber diameter measurement in Scanning Electron Microscopy images based on Gabor filtering and Hough transform - ScienceDirect
![Hungary's goalkeeper Gabor Kiraly (1) in action during in the UEFA Euro 2016 play-off match between Norway and Hungary at Ullevaal in Oslo (Gonzales Photo/Jan-Erik Eriksen Stock Photo - Alamy Hungary's goalkeeper Gabor Kiraly (1) in action during in the UEFA Euro 2016 play-off match between Norway and Hungary at Ullevaal in Oslo (Gonzales Photo/Jan-Erik Eriksen Stock Photo - Alamy](https://c8.alamy.com/comp/2CFA4HM/hungarys-goalkeeper-gabor-kiraly-1-in-action-during-in-the-uefa-euro-2016-play-off-match-between-norway-and-hungary-at-ullevaal-in-oslo-gonzales-photojan-erik-eriksen-2CFA4HM.jpg)