A Sensor Based Navigation Algorithm for a Mobile Robot using the DVFF Approach

Autor: Redouane Toumi, Karim Achour, A. Oualid Djekoune

Publikováno v: International Journal of Advanced Robotic Systems, Vol 6, Iss 2 (2009)

Often autonomous mobile robots operate in environment for which prior maps are incomplete or inaccurate. They require the safe execution for a collision free motion to a goal position. This paper addresses a complete navigation method for a mobile ro

Externí odkaz: https://doaj.org/article/798ee87f5bf840f7a8b4fa725ceab960

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Autor: Lyes Mahiddine, Karim Achour

Publikováno v: Journal of Mathematical Imaging and Vision. 16:17-29

In this paper, a neural network based optimization method is described in order to solve the problem of stereo matching for a set of primitives extracted from a stereoscopic pair of images. The neural network used is the 2D Hopfield network. The matc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::26345389119ae67dc0dcff93e3974b7f
https://doi.org/10.1023/a:1013982301356

The Real Time Correction of Stereoscopic Images: From the Serial to a Parallel Treatment

Autor: Zohir Irki, Michel Devy, Karim Achour, Mohamed Salah Azzaz, Hichem Arioui, Rochdi Merzouki, Hadj Ahmed Abbassi

Publikováno v: AIP Conference Proceedings.

The correction of the stereoscopic images is a task which consists in replacing acquired images by other images having the same properties but which are simpler to use in the other stages of stereovision. The use of the pre‐calculated tables, built

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f160a2694701f10c1f032198c4b28582
https://doi.org/10.1063/1.2953013

Optical Flow based robot obstacle avoidance.

Autor: Souhila, Kahlouche, Karim, Achour

Publikováno v: International Journal of Advanced Robotic Systems; Mar2007, Vol. 4 Issue 1, p13-16, 4p, 7 Color Photographs, 3 Black and White Photographs, 2 Diagrams, 1 Graph