Contribution A La Realisation Dun Systeme De Stereovision PDF Download
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Author | : Vincent Rodin |
Publisher | : |
Total Pages | : 138 |
Release | : 1993 |
Genre | : |
ISBN | : |
Download Stéréovision axiale Book in PDF, ePub and Kindle
CETTE THESE PRESENTE UNE ETUDE SUR LA STEREOVISION AXIALE QUI PERMET DE RETROUVER L'INFORMATION TRIDIMENSIONNELLE, A PARTIR D'UNE SEULE CAMERA, GRACE A UN MOUVEMENT DU CENTRE OPTIQUE LE LONG DE L'AXE OPTIQUE. UN TEL SYSTEME EST GENERALEMENT SIMULE PAR UNE CAMERA SOIT MUNIE D'UN ZOOM, SOIT SE DEPLACANT SUR SON AXE PHYSIQUE. NOUS ETUDIONS D'UNE PART LE CALIBRAGE D'UN SYSTEME DE STEREOVISION AXIALE. RESULTATS DE CALIBRAGE A L'APPUI, NOUS MONTRONS QU'UN SYSTEME PHYSIQUEMENT AXIAL N'EXISTE GENERALEMENT PAS. NOUS MONTRONS EGALEMENT QU'IL EST TOUJOURS POSSIBLE DE TRANSFORMER PAR RECTIFICATION GEOMETRIQUE, UN SYSTEME PRESQUE AXIAL EN UN SYSTEME AXIAL. NOUS PRESENTONS D'AUTRE PART UN ALGORITHME D'APPARIEMENT BASE SUR L'ETUDE DES PROFILS D'INTENSITE EXTRAITS LE LONG DE DROITES EPIPOLAIRES. LES POINTS MIS EN CORRESPONDANCE RENDENT POSSIBLE LA RECONSTRUCTION D'OBJETS NON POLYEDRIQUES. DES RECONSTRUCTIONS D'OBJETS NATURELS SONT PRESENTEES. CETTE ETUDE A ABOUTI A LA REALISATION D'UN CAPTEUR SPECIALISE QUI DOIT ETRE UTILISE DANS LE DOMAINE DE L'ENDOSCOPIE OPERATOIRE
Author | : MARC-NOEL.. FAUVEL |
Publisher | : |
Total Pages | : 236 |
Release | : 1995 |
Genre | : |
ISBN | : |
Download CONTRIBUTION A LA STEREOVISION Book in PDF, ePub and Kindle
CETTE THESE TRAITE DE LA VISION STEREOSCOPIQUE PAR UNE APPROCHE CONNEXIONNISTE, INVESTIE DE TROIS MANIERES: EN PREMIER, UN RESEAU MASSIVEMENT PARALLELE A ETE CONSTRUIT SUR LA STRUCTURE D'UN NEURONE PAR PIXEL IMAGE. SEULES LES INFORMATIONS DE LUMINANCE ET DE CONTEXTE ONT ETE UTILISEES POUR GUIDER LA RELAXATION. CE RESEAU S'EST REVELE EFFICACE SUR LES SCENES D'EXTERIEUR. EN SECOND, LES PROBLEMES RENCONTRES SUR LES SCENES D'INTERIEUR PEU TEXTUREES NOUS ONT AMENES A INTRODUIRE DES CONNAISSANCES PREALABLES DE L'ENVIRONNEMENT, SOUS FORME DE MODELES 3D DE MEME STRUCTURE QUE LE RESEAU. CES CONNAISSANCES ONT ETE INTRODUITES PAR LE BIAIS D'UN RESEAU A COUCHES, QUI A ETE ENTRAINE A RECONNAITRE CERTAINS TYPES DE SCENES D'INTERIEUR. EN TROISIEME, ON A PROPOSE UNE EXTENSION DU SYSTEME CAPABLE DE FAIRE FACE A DES CAS DE SCENES D'INTERIEUR ENCOMBREES, FRONTALIERES ENTRE LES SCENES D'EXTERIEUR TRES TEXTUREES ET LES SCENES D'INTERIEUR TRES PEU TEXTUREES. IL CONSISTE A EFFACER LE PREMIER PLAN TEXTURE (ADAPTE AU RESEAU DU PREMIEREMENT) ET A PORTER LE TRAITEMENT DU SECOND PLAN NON TEXTURE PAR LE SYSTEME DU DEUXIEMEMENT
Author | : Malik, Aamir Saeed |
Publisher | : IGI Global |
Total Pages | : 647 |
Release | : 2011-11-30 |
Genre | : Computers |
ISBN | : 161350327X |
Download Depth Map and 3D Imaging Applications: Algorithms and Technologies Book in PDF, ePub and Kindle
Over the last decade, significant progress has been made in 3D imaging research. As a result, 3D imaging methods and techniques are being employed for various applications, including 3D television, intelligent robotics, medical imaging, and stereovision. Depth Map and 3D Imaging Applications: Algorithms and Technologies present various 3D algorithms developed in the recent years and to investigate the application of 3D methods in various domains. Containing five sections, this book offers perspectives on 3D imaging algorithms, 3D shape recovery, stereoscopic vision and autostereoscopic vision, 3D vision for robotic applications, and 3D imaging applications. This book is an important resource for professionals, scientists, researchers, academics, and software engineers in image/video processing and computer vision.
Author | : William N. Sharpe, Jr. |
Publisher | : Springer Science & Business Media |
Total Pages | : 1100 |
Release | : 2008-12-04 |
Genre | : Mathematics |
ISBN | : 0387268839 |
Download Springer Handbook of Experimental Solid Mechanics Book in PDF, ePub and Kindle
The Springer Handbook of Experimental Solid Mechanics documents both the traditional techniques as well as the new methods for experimental studies of materials, components, and structures. The emergence of new materials and new disciplines, together with the escalating use of on- and off-line computers for rapid data processing and the combined use of experimental and numerical techniques have greatly expanded the capabilities of experimental mechanics. New exciting topics are included on biological materials, MEMS and NEMS, nanoindentation, digital photomechanics, photoacoustic characterization, and atomic force microscopy in experimental solid mechanics. Presenting complete instructions to various areas of experimental solid mechanics, guidance to detailed expositions in important references, and a description of state-of-the-art applications in important technical areas, this thoroughly revised and updated edition is an excellent reference to a widespread academic, industrial, and professional engineering audience.
Author | : Marten Johannes De Vries |
Publisher | : SPIE-International Society for Optical Engineering |
Total Pages | : 342 |
Release | : 1998 |
Genre | : Technology & Engineering |
ISBN | : |
Download Intelligent Transportation Systems Book in PDF, ePub and Kindle
Author | : |
Publisher | : |
Total Pages | : 1084 |
Release | : 1999 |
Genre | : Image processing |
ISBN | : |
Download 1999 International Conference on Image Processing : Proceedings Book in PDF, ePub and Kindle
Author | : Ferid Bajramovic |
Publisher | : Logos Verlag Berlin GmbH |
Total Pages | : 233 |
Release | : 2010 |
Genre | : Computers |
ISBN | : 3832527362 |
Download Self-Calibration of Multi-Camera Systems Book in PDF, ePub and Kindle
Multi-camera systems play an increasingly important role in computer vision. They enable applications like 3D video reconstruction, motion capture, smart homes, wide area surveillance, etc. Most of these require or benefit from a calibration of the multi-camera system. This book presents a novel approach for automatically estimating that calibration. In contrast to established methods, it neither requires a calibration object nor any user interaction. From a theoretical point of view, this book also presents and solves the novel graph theoretical problem of finding shortest triangle paths.
Author | : |
Publisher | : |
Total Pages | : 592 |
Release | : 1999 |
Genre | : Production engineering |
ISBN | : |
Download Proceedings of the CIRP Seminars on Manufacturing Systems/fertigungssysteme/systèmes de Fabrication Book in PDF, ePub and Kindle
Author | : Oliver Bimber |
Publisher | : CRC Press |
Total Pages | : 386 |
Release | : 2005-08-08 |
Genre | : Computers |
ISBN | : 1439864942 |
Download Spatial Augmented Reality Book in PDF, ePub and Kindle
Like virtual reality, augmented reality is becoming an emerging platform in new application areas for museums, edutainment, home entertainment, research, industry, and the art communities using novel approaches which have taken augmented reality beyond traditional eye-worn or hand-held displays. In this book, the authors discuss spatial augmented r
Author | : |
Publisher | : |
Total Pages | : 892 |
Release | : 1994 |
Genre | : Aeronautics |
ISBN | : |
Download Scientific and Technical Aerospace Reports Book in PDF, ePub and Kindle