Search Results - "Bergasa, L.M."

Real-time system for monitoring driver vigilance by Bergasa, L.M., Nuevo, J., Sotelo, M.A., Barea, R., Lopez, M.E.

“…This paper presents a nonintrusive prototype computer vision system for monitoring a driver's vigilance in real time. It is based on a hardware system for the…”
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Combination of Feature Extraction Methods for SVM Pedestrian Detection by Alonso, I.P., Llorca, D.F., Sotelo, M.A., Bergasa, L.M., Pedro Revenga de Toro, Nuevo, J., Ocana, M., Garrido, M.A.G.

“…This paper describes a comprehensive combination of feature extraction methods for vision-based pedestrian detection in Intelligent Transportation Systems. The…”
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Real-Time Hierarchical Outdoor SLAM Based on Stereovision and GPS Fusion by Schleicher, D., Bergasa, L.M., Ocana, M., Barea, R., Lopez, M.E.

“…This paper presents a new real-time hierarchical (topological/metric) simultaneous localization and mapping (SLAM) system. It can be applied to the robust…”
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Night time vehicle detection for driving assistance lightbeam controller by Alcantarilla, P.F., Bergasa, L.M., Jimenez, P., Sotelo, M.A., Parra, I., Fernandez, D., Mayoral, S.S.

“…In this paper we present an effective system for detecting vehicles in front of a camera-assisted vehicle (preceding vehicles traveling in the same direction…”
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Traffic panels detection using visual appearance by Gonzalez, A., Bergasa, L.M., Yebes, J. Javier, Almazan, J.

“…Traffic signs detection has been thoroughly studied for a long time. However, road panels detection still remains a challenge in computer vision due to the…”
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Low level controller for a POMDP based on WiFi observations by Sotelo, M.A., Ocaña, M., Bergasa, L.M., Flores, R., Marrón, M., García, M.A.

“…This paper shows the results of a low level controller that has been applied to an autonomous robotic system using a WiFi-based Partially Observable Markov…”
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Unsupervised and adaptive Gaussian skin-color model by Bergasa, L.M., Mazo, M., Gardel, A., Sotelo, M.A., Boquete, L.

“…In this article a segmentation method is described for the face skin of people of any race in real time, in an adaptive and unsupervised way, based on a…”
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WiFi localization system based on Fuzzy Logic to deal with signal variations by Hernandez, N., Herranz, F., Ocana, M., Bergasa, L.M., Alonso, J.M., Magdalena, L.

“…The goal of this paper is to study some of the most important WiFi signal variations, large and small scale variations and how they affect to WiFi localization…”
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Knowledge-based Intelligent Diagnosis of Ground Robot Collision with Non Detectable Obstacles by Alonso, José M., Magdalena, Luis, Guillaume, Serge, Sotelo, Miguel A., Bergasa, Luis M., Ocaña, Manuel, Flores, Ramón

“…The paper describes the application of fuzzy techniques to analyze motion problems in a mobile robot. The robot is equipped with ultrasound sensors used for…”
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Real-time wide-angle stereo visual SLAM on large environments using SIFT features correction by Schleicher, D., Bergasa, L.M., Barea, R., Lopez, E., Ocana, M., Nuevo, J.

“…This paper presents a new method for real-time SLAM calculation applied to autonomous robot navigation in large environments without restrictions. It is…”
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Model-based load localisation for an autonomous hot metal carrier by Nuevo, J., Pradalier, C., Bergasa, L.M.

“…Hot metal carriers (HMCs) are large forklift-type vehicles used to move molten metal in aluminium smelters. The molten metal is contained in bucket-like…”
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Real-Time Simultaneous Localization and Mapping using a Wide-Angle Stereo Camera and Adaptive Patches by Schleicher, D., Bergasa, L.M., Barea, R., Lopez, E., Ocana, M.

“…This paper presents a new method for real-time ego-motion calculation applied to the location/orientation of a cheap wide-angle stereo camera in a 3D…”
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Indoor robot navigation using a POMDP based on WiFi and ultrasound observations by Ocana, M., Bergasa, L.M., Sotelo, M.A., Flores, R.

“…This paper presents a robot navigation system for indoor environments using a partially observable Markov decision process (POMDP) based on WiFi signal…”
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Training Method Improvements of a WiFi Navigation System Based on POMDP by Ocana, M., Bergasa, L.M., Sotelo, M.A., Flores, R., Lopez, E., Barea, R.

“…The framework of this paper is the robotics navigation inside buildings using WiFi signal strength measure. This navigation is achieved using a partially…”
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Driver fatigue detection system by Rogado, E., Garcia, J.L., Barea, R., Bergasa, L.M., Lopez, E.

“…This paper presents a method for detecting the early signs of fatigue/drowsiness during driving. Analysing some biological and environmental variables, it is…”
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Commands generation by face movements applied to the guidance of a wheelchair for handicapped people by Bergasa, L.M., Mazo, M., Gardel, A., Barea, R., Boquete, L.

“…Describes a vision-based commands generation system, by face movements, applied to the guidance of an electric wheelchair for handicapped people with severe…”
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EOG guidance of a wheelchair using neural networks by Barea, R., Boquete, L., Mazo, M., Lopez, E., Bergasa, L.M.

“…Presents a method to control and guide mobile robots. In this case, to send different commands we have used electrooculography (EOG) techniques, so that,…”
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Automatic Daytime Road Traffic Control and Monitoring System by Alcantarilla, P.F., Sotelo, M.A., Bergasa, L.M.

“…This paper presents an automatic road traffic control and monitoring system for day time sequences using a B & W camera. Important road traffic information…”
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A planning architecture for topological robot navigation in uncertain domains by Lopez, E., Bergasa, L.M., Barea, R., Escudero, M.

“…This paper presents a new navigation architecture for autonomous mobile robots working in uncertain domains. Partially Observable Markov Decision Processes…”
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Automatic information recognition of traffic panels using SIFT descriptors and HMMs by Gonzalez, A., Bergasa, L.M., Yebes, J. Javier, Sotelo, M.A.

“…This paper presents an algorithm to detect and recognize the information contained in road panels. The aim of this work is to complement the functionality of a…”
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