Pregled bibliografske jedinice broj: 299498
Wavelet-Based Edge Detection for Robot Vision Applications
Wavelet-Based Edge Detection for Robot Vision Applications // Proceedings of 16th International Workshop on Robotics in Alpe-Adria-Danube Region / Munih, Marko ; Kamink, Roman (ur.).
Ljubljana: Fakulteta za elektrotehniko, Univerza v Ljubljani, 2007. str. 318-324 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 299498 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Wavelet-Based Edge Detection for Robot Vision Applications
Autori
Vujović, Igor ; Petrović, Ivan ; Kezić, Danko
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of 16th International Workshop on Robotics in Alpe-Adria-Danube Region
/ Munih, Marko ; Kamink, Roman - Ljubljana : Fakulteta za elektrotehniko, Univerza v Ljubljani, 2007, 318-324
ISBN
978-961-243-067-2
Skup
16th International Workshop on Robotics in Alpe-Adria-Danube Region
Mjesto i datum
Ljubljana, Slovenija, 07.06.2007. - 09.06.2007
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Image processing; Edge detection; Computer vision; Real-time computation
Sažetak
Edge detection is a very important step in low level image processing. It can be used in measurement and prediction. If separate lines are connected in contours, next step can be object recognition, tracking or similar applications. Edge detection can be used as a step in measurement of distance from the obstacles. In this paper, a new wavelet edge detector is developed. It is compared with well known detectors. Depending on which standard algorithm is used the execution time of edge detector is improved by 343% (in comparison to the Perwitt edge detector) to 658% (in comparison to the Canny edge detector). Results show that quality of edge detection is increased as well. In comparison to multi wavelet approach improvement is 57%.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika, Računarstvo, Temeljne tehničke znanosti
POVEZANOST RADA
Projekti:
036-0361621-3012 - Napredne strategije upravljanja i estimacije u složenim sustavima (Perić, Nedjeljko, MZO ) ( CroRIS)
036-0363078-3018 - Upravljanje mobilnim robotima i vozilima u nepoznatim i dinamičkim okruženjima (Petrović, Ivan, MZO ) ( CroRIS)
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb
