Documents disponibles dans la collection

Neural network perception for mobile robot guidance / Pomerleau, Dean A.

Public ISBD Titre : Neural network perception for mobile robot guidance Type de document : texte imprimé Auteurs : Pomerleau, Dean A., Auteur Editeur : Boston : Kluwer academic publishers Année de publication : 1993 Collection : The kluwer international series in engineering and computer science Sous-collection : Robotics: vision, manipulation and sensors num. 239 Importance : XIV-191p. Présentation : ill. Format : 24 cm ISBN/ISSN/EAN : 978-0-7923-9373-3 Note générale : Bibliogr. p.[179]-186. Index. Langues : Anglais (eng) Mots-clés : Mobile  robots Neural  networks  (Computer  science) Robots  --  Control  systems Commande  automatique Intelligence  artificielle Robotique Robots  mobiles Réseaux  neuronaux  (informatique) Index. décimale : 62-52 Machine et processus conduits ou contrôlés automatiquement Résumé : Vision based mobile robot guidance has proven difficult for classical machine vision methods because of the diversity and real time constraints inherent in the task. This book describes a connectionist system called ALVINN (Autonomous Land Vehicle In a Neural Network) that overcomes these difficulties. ALVINN learns to guide mobile robots using the back-propagation training algorithm. Because of its ability to learn from example, ALVINN can adapt to new situations and therefore cope with the diversity of the autonomous navigation task. But real world problems like vision based mobile robot guidance present a different set of challenges for the connectionist paradigm. Among them are: how to develop a general representation from a limited amount of real training data, how to understand the internal representations developed by artificial neural networks, how to estimate the reliability of individual networks, how to combine multiple networks trained for different situations into a single system, and how to combine connectionist perception with symbolic reasoning. Neural Network Perception for Mobile Robot Guidance presents novel solutions to each of these problems. Using these techniques, the ALVINN system can learn to control an autonomous van in under 5 minutes by watching a person drive. Once trained, individual ALVINN networks can drive in a variety of circumstances, including single-lane paved and unpaved roads, and multi-lane lined and unlined roads, at speeds of up to 55 miles per hour. The techniques also are shown to generalize to the task of controlling the precise foot placement of a walking robot. Note de contenu : Contents: * Network Architecture. * Training Networks "On-The-Fly". * Training Networks With Structured Noise. * Driving Results and Performance. * Analysis of Network Representations. * Rule-Based Multi-network Arbitration. * Output Appearance Reliability Estimation. * Input Reconstruction Reliability Estimation. * Other Applications. The SM[superscript 2]. * Other Vision-based Robot Guidance Methods. Neural network perception for mobile robot guidance [texte imprimé] / Pomerleau, Dean A., Auteur . - Kluwer academic publishers, 1993 . - XIV-191p. : ill. ; 24 cm. - (The kluwer international series in engineering and computer science. Robotics: vision, manipulation and sensors; 239) . ISBN : 978-0-7923-9373-3 Bibliogr. p.[179]-186. Index. Langues : Anglais (eng) Mots-clés : Mobile  robots Neural  networks  (Computer  science) Robots  --  Control  systems Commande  automatique Intelligence  artificielle Robotique Robots  mobiles Réseaux  neuronaux  (informatique) Index. décimale : 62-52 Machine et processus conduits ou contrôlés automatiquement Résumé : Vision based mobile robot guidance has proven difficult for classical machine vision methods because of the diversity and real time constraints inherent in the task. This book describes a connectionist system called ALVINN (Autonomous Land Vehicle In a Neural Network) that overcomes these difficulties. ALVINN learns to guide mobile robots using the back-propagation training algorithm. Because of its ability to learn from example, ALVINN can adapt to new situations and therefore cope with the diversity of the autonomous navigation task. But real world problems like vision based mobile robot guidance present a different set of challenges for the connectionist paradigm. Among them are: how to develop a general representation from a limited amount of real training data, how to understand the internal representations developed by artificial neural networks, how to estimate the reliability of individual networks, how to combine multiple networks trained for different situations into a single system, and how to combine connectionist perception with symbolic reasoning. Neural Network Perception for Mobile Robot Guidance presents novel solutions to each of these problems. Using these techniques, the ALVINN system can learn to control an autonomous van in under 5 minutes by watching a person drive. Once trained, individual ALVINN networks can drive in a variety of circumstances, including single-lane paved and unpaved roads, and multi-lane lined and unlined roads, at speeds of up to 55 miles per hour. The techniques also are shown to generalize to the task of controlling the precise foot placement of a walking robot. Note de contenu : Contents: * Network Architecture. * Training Networks "On-The-Fly". * Training Networks With Structured Noise. * Driving Results and Performance. * Analysis of Network Representations. * Rule-Based Multi-network Arbitration. * Output Appearance Reliability Estimation. * Input Reconstruction Reliability Estimation. * Other Applications. The SM[superscript 2]. * Other Vision-based Robot Guidance Methods.

Exemplaires

Code-barres	Cote	Support	Localisation	Section	Disponibilité	Etat_Exemplaire
041556	62-52 POM	Papier	Bibliothèque Centrale	Automatique	Disponible

Technology CAD / Robert W. Dutton

Public ISBD Titre : Technology CAD : computer simulation of IC processes and devices Type de document : texte imprimé Auteurs : Robert W. Dutton, Auteur ; Zhiping Yu, Auteur Editeur : Boston : Kluwer academic publishers Année de publication : 1993 Collection : The kluwer international series in engineering and computer science num. 243 Importance : XVI-373 p. Présentation : ill. Format : 24 cm ISBN/ISSN/EAN : 978-0-7923-9379-5 Note générale : Bibliogr. Index Langues : Anglais (eng) Mots-clés : Integrated  circuits  --  Computer  simulation Integrated  circuits  --  Computer-aided  design Circuits  intégrés  --  Simulation  par  ordinateur Index. décimale : 621.382 Dispositifs électroniques utilisant les effets des corps solides. Dispositifs semi-conducteurs Résumé : Presents a discourse on process and device CAD as interrelated subjects, building on a wide range of experiences and applications of the SUPREM program. Note de contenu : Contents: 1. Technology-Oriented CAD. 2. Introduction to SUPREM. 3. Device CAD. 4. PN Junctions. 5. MOS Structures. 6. Bipolar Transistors. 7. BiCMOS Technology. A. Numerical Analysis. B. BiCMOS Technology Overview. C. Templates for PISCES Simulation. Technology CAD : computer simulation of IC processes and devices [texte imprimé] / Robert W. Dutton, Auteur ; Zhiping Yu, Auteur . - Kluwer academic publishers, 1993 . - XVI-373 p. : ill. ; 24 cm. - (The kluwer international series in engineering and computer science; 243) . ISBN : 978-0-7923-9379-5 Bibliogr. Index Langues : Anglais (eng) Mots-clés : Integrated  circuits  --  Computer  simulation Integrated  circuits  --  Computer-aided  design Circuits  intégrés  --  Simulation  par  ordinateur Index. décimale : 621.382 Dispositifs électroniques utilisant les effets des corps solides. Dispositifs semi-conducteurs Résumé : Presents a discourse on process and device CAD as interrelated subjects, building on a wide range of experiences and applications of the SUPREM program. Note de contenu : Contents: 1. Technology-Oriented CAD. 2. Introduction to SUPREM. 3. Device CAD. 4. PN Junctions. 5. MOS Structures. 6. Bipolar Transistors. 7. BiCMOS Technology. A. Numerical Analysis. B. BiCMOS Technology Overview. C. Templates for PISCES Simulation.

Exemplaires

Code-barres	Cote	Support	Localisation	Section	Disponibilité	Etat_Exemplaire
041555	621.382 DUT	Papier	Bibliothèque Centrale	Electronique	Disponible

Qualitative motion understanding / Wilhelm Burger

Public ISBD Titre : Qualitative motion understanding Type de document : texte imprimé Auteurs : Wilhelm Burger, Auteur ; Bir Bhanu, Auteur Editeur : Boston : Kluwer academic publishers Année de publication : 1992 Collection : The kluwer international series in engineering and computer science Sous-collection : Robotics: vision, manipulation and sensors num. 184 Importance : XIII-210 p. Présentation : ill. Format : 24 cm ISBN/ISSN/EAN : 978-0-7923-9251-4 Note générale : Bibliogr. p. [199]-206. Index Langues : Anglais (eng) Mots-clés : Robots  --  Motion Computer  vision Artificial  intelligence Index. décimale : 62-52 Machine et processus conduits ou contrôlés automatiquement Résumé : Qualitative motion understanding describes a qualitative approach to dynamic scene and motion analysis, called DRIVE (Dynamic Reasoning from Integrated Visual Evidence). The DRIVE system addresses the observed 3-D scene structure, and (c) evaluating the motion of individual objects from a sequence of monocular images. The approach is based on the FOE (focus of expansion) concept but it takes a somewhat unconventional route. The DRIVE system uses a qualitative scene model and a fuzzy focus of expansion to estimate robot motion from visual cues, to detect and track moving objects, and to construct and maintain a global dynamic reference model. Note de contenu : Contents: * Framework for qualitative motion understanding. * Effects of camera motion. * Decomposing image motion. * The fueey foe. * Reasoning about structure and motion. * The qualitative scene model. * Examples. Qualitative motion understanding [texte imprimé] / Wilhelm Burger, Auteur ; Bir Bhanu, Auteur . - Kluwer academic publishers, 1992 . - XIII-210 p. : ill. ; 24 cm. - (The kluwer international series in engineering and computer science. Robotics: vision, manipulation and sensors; 184) . ISBN : 978-0-7923-9251-4 Bibliogr. p. [199]-206. Index Langues : Anglais (eng) Mots-clés : Robots  --  Motion Computer  vision Artificial  intelligence Index. décimale : 62-52 Machine et processus conduits ou contrôlés automatiquement Résumé : Qualitative motion understanding describes a qualitative approach to dynamic scene and motion analysis, called DRIVE (Dynamic Reasoning from Integrated Visual Evidence). The DRIVE system addresses the observed 3-D scene structure, and (c) evaluating the motion of individual objects from a sequence of monocular images. The approach is based on the FOE (focus of expansion) concept but it takes a somewhat unconventional route. The DRIVE system uses a qualitative scene model and a fuzzy focus of expansion to estimate robot motion from visual cues, to detect and track moving objects, and to construct and maintain a global dynamic reference model. Note de contenu : Contents: * Framework for qualitative motion understanding. * Effects of camera motion. * Decomposing image motion. * The fueey foe. * Reasoning about structure and motion. * The qualitative scene model. * Examples.

Exemplaires

Code-barres	Cote	Support	Localisation	Section	Disponibilité	Etat_Exemplaire
041502	62-52 BUR	Papier	Bibliothèque Centrale	Automatique	Disponible

Microwave semiconductor devices / K. Sigfrid Yngvesson

Public ISBD Titre : Microwave semiconductor devices Type de document : texte imprimé Auteurs : K. Sigfrid Yngvesson, Auteur Editeur : Boston : Kluwer academic publishers Année de publication : 1991 Collection : The kluwer international series in engineering and computer science Sous-collection : VLSI, computer architecture and digital signal processing num. 134 Importance : XV-471 p. Présentation : ill. Format : 24 cm ISBN/ISSN/EAN : 978-0-7923-9156-2 Note générale : Bibliogr. chaque fin de chapitre. Index Langues : Anglais (eng) Mots-clés : Semiconductors Microwave  devices Semiconducteurs Index. décimale : 621.39 Télécommunications. Télégraphie. Téléphonie. Radiocommunication. Technologie et équipement vidéo. Télécontrôle. Résumé : Microwave semiconductor devices presents complete up-to-date coverage of all semiconductor devices which are employed at microwave and millimeter wave frequancies (roughly 1 GHz through 300 GHz). Seven different different classes of devices are presented in the approximate order in which they ware developed, beginning with two-terminal GUNN, IMPATT, and tunneling devices as well as diodes used for detection, mixing, harmonic multiplication and switching. Major three terminal devices discussed are MESFETs, HFETs (also known as HEMTs or MODFETs), BJTs and HBTs. Note de contenu : Contents: * Review of semiconductor physics and devices. * Transferred electron devices (TED). * IMPATT (Impact Avalanche Transit Time) devices. * Tunneling devices. * Basic properties and circuit aspects of oscillators and amplifiers based on two-terminal devices. * Power-combining. * Review of noise processes and noise concepts relevant to microwave semiconductor devices. ... Microwave semiconductor devices [texte imprimé] / K. Sigfrid Yngvesson, Auteur . - Kluwer academic publishers, 1991 . - XV-471 p. : ill. ; 24 cm. - (The kluwer international series in engineering and computer science. VLSI, computer architecture and digital signal processing; 134) . ISBN : 978-0-7923-9156-2 Bibliogr. chaque fin de chapitre. Index Langues : Anglais (eng) Mots-clés : Semiconductors Microwave  devices Semiconducteurs Index. décimale : 621.39 Télécommunications. Télégraphie. Téléphonie. Radiocommunication. Technologie et équipement vidéo. Télécontrôle. Résumé : Microwave semiconductor devices presents complete up-to-date coverage of all semiconductor devices which are employed at microwave and millimeter wave frequancies (roughly 1 GHz through 300 GHz). Seven different different classes of devices are presented in the approximate order in which they ware developed, beginning with two-terminal GUNN, IMPATT, and tunneling devices as well as diodes used for detection, mixing, harmonic multiplication and switching. Major three terminal devices discussed are MESFETs, HFETs (also known as HEMTs or MODFETs), BJTs and HBTs. Note de contenu : Contents: * Review of semiconductor physics and devices. * Transferred electron devices (TED). * IMPATT (Impact Avalanche Transit Time) devices. * Tunneling devices. * Basic properties and circuit aspects of oscillators and amplifiers based on two-terminal devices. * Power-combining. * Review of noise processes and noise concepts relevant to microwave semiconductor devices. ...

Exemplaires

Code-barres	Cote	Support	Localisation	Section	Disponibilité	Etat_Exemplaire
041610	621.39 YNG	Papier	Bibliothèque Centrale	Electronique	Disponible

Efficient dynamic simulation of robotic mechanisms / Kathryn W. Lilly

Public ISBD Titre : Efficient dynamic simulation of robotic mechanisms Type de document : texte imprimé Auteurs : Kathryn W. Lilly, Auteur Editeur : Boston : Kluwer academic publishers Année de publication : 1993 Collection : The kluwer international series in engineering and computer science Sous-collection : Robotics: vision, manipulation and sensors num. 203 Importance : 136 p. Présentation : ill. Format : 24 cm ISBN/ISSN/EAN : 978-0-7923-9286-6 Note générale : Bibliogr. p. 129-132. Index Langues : Anglais (eng) Mots-clés : Robots  --  Dynamics  --  Mathematical  models Robots  --  Computer  simulation Commande  automatique Robots  industriels Index. décimale : 62-52 Machine et processus conduits ou contrôlés automatiquement Résumé : Presents computationally efficient algorithms for the dynamic simulation of closed-chain robotic systems. This work investigates in particular, the simulation of single closed chains and simple closed-chain mechanisms. In addition to computational efficiency, it retains as much physical insight as possible during algorithm derivation. Note de contenu : Contents: * System Modeling and Notation. * Alternate Formulations for the Joint Inertia Matrix. * Alternate Formulations for the Operational Space Inertia Matrix. * Efficient Dynamic Simulation of a Single Closed Chain. * Efficient Dynamic Simulation of Simple Closed-Chain Mechanisms. Efficient dynamic simulation of robotic mechanisms [texte imprimé] / Kathryn W. Lilly, Auteur . - Kluwer academic publishers, 1993 . - 136 p. : ill. ; 24 cm. - (The kluwer international series in engineering and computer science. Robotics: vision, manipulation and sensors; 203) . ISBN : 978-0-7923-9286-6 Bibliogr. p. 129-132. Index Langues : Anglais (eng) Mots-clés : Robots  --  Dynamics  --  Mathematical  models Robots  --  Computer  simulation Commande  automatique Robots  industriels Index. décimale : 62-52 Machine et processus conduits ou contrôlés automatiquement Résumé : Presents computationally efficient algorithms for the dynamic simulation of closed-chain robotic systems. This work investigates in particular, the simulation of single closed chains and simple closed-chain mechanisms. In addition to computational efficiency, it retains as much physical insight as possible during algorithm derivation. Note de contenu : Contents: * System Modeling and Notation. * Alternate Formulations for the Joint Inertia Matrix. * Alternate Formulations for the Operational Space Inertia Matrix. * Efficient Dynamic Simulation of a Single Closed Chain. * Efficient Dynamic Simulation of Simple Closed-Chain Mechanisms.

Exemplaires

Code-barres	Cote	Support	Localisation	Section	Disponibilité	Etat_Exemplaire
041525	62-52 LIL	Papier	Bibliothèque Centrale	Automatique	Disponible

Logic synthesis and optimization / International symposium on logic synthesis and microprocessor architecture (juillet 1992; Iizuka, Japan)

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Motion analysis and image sequence processing

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Bayesian modeling of uncertainty in low-level vision / Richard Szeliski

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Measurement of image velocity / David J. Fleet

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Task-directed sensor fusion and planning / Gregory D. Hager

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Neural networks and speech processing / David P. Morgan

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Unified methods for VLSI simulation and test generation / Ting-Kwang Cheng

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Computer analysis of visual textures / Tomita , Fumiaki

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Control of machines with friction / Armstrong-Hélouvry, Brian

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Robotic object recognition using vision and touch / Peter K. Allen

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