Naslov
Computer Vision System for Automatic Tracking Coloured Objects

Autori
Ribarić, Slobodan ; Gluhak, Denis

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the 20th International Convention : MIPRO '97 / Biljanović, Petar ; Skala, Karolj ; Ribarić, Slobodan ; Budin, L - Rijeka : Hrvatska udruga za informacijsku i komunikacijsku tehnologiju, elektroniku i mikroelektroniku - MIPRO, 1997, 177-180

ISBN
953-6042-40-1

Skup
International Convention MIPRO (20 ; 1997)

Mjesto i datum
Opatija, Hrvatska, 19.05.1997. - 23.05.1997

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
computer vision; dynamic vision; object tracking; colour

Sažetak
A computer vision system for automatic tracking of multiple moving coloured objects on different textures is described in the paper. The extracting of objects from background is performed in the peripheral phase. The basic feature for extracting an object from background is its colour. An object may be coloured by one of seven different colours which are represented as corners of the RGB colour cube. The position of the moving object at particular instant in time is determined in the peripheral phase. Objects are recognized by using the generalized perceptron algorithm in the attention phase. The system generates trajectories of moving objects in the real-time and calculates attributes which are needed for a reconstruction and analysis of objects moving. This information can be effectively used during the cognitive phase of a dynamic computer vision system.

Izvorni jezik
Engleski

Znanstvena područja
Računarstvo

POVEZANOST RADA