CGVCVIP 2009 Proceedings

cgv2009 Proceedings of the IADIS International Conference on Computer Graphics, Visualization, Computer Vision and Image Processing

Algarve, Portugal 20-22 June 2009

Edited by Yingcai Xiao, Tomaz Amon and Piet Kommers

ISBN (Book): 978-972-8924-84-3
ISBN (CD-ROM):

Titles Published in This Volume

IMPROVING THE ACCURACY OF POSITION DETECTION OF POINT LIGHT SOURCES ON DIGITAL IMAGES
Thilo Bauer

DETECTION OF ROAD IN A HIGH RESOLUTION IMAGE USING A MULTICRITERIA DIRECTIONAL OPERATOR
M. Naouai , A. Hamouda , C.weber

SINGLE-IMAGE APPEARANCE ACQUISITION USING GENETIC ALGORITHMS
Adolfo Munoz , Belen Masia , Alfonso Tolosa , Diego Gutierrez

BQ-RTREE: A R-TREE DATA STRUCTURE IMPROVED BY A SPATIAL PARTITION IN QUADTREE
J. L. Pina , E. Cerezo , F. Seron

AUTOMATED CAMERA MANAGEMENT BASED ON EMOTIONAL ANALYSIS OF THE FILM SCRIPT
Jorge Carrillo De Albornoz , Pablo Gervás

VIZSCHEMA ? VISUALIZATION INTERFACE FOR SCIENTIFIC DATA
Svetlana Shasharina , John R. Cary , Seth Veitzer , Paul Hamill , Scott Kruger , Marc Durant , David A. Alexander

VISUAL EVALUATION OF DOWNSAMPLING FILTERS IN RESPECT OF THE TOPOLOGY OF SCALAR FIELDS
Martin Kraus

SURFACE COLLISION DETECTION FOR VIRTUAL PROTOTYPING
Mauro Figueiredo

IMPULSE-BASED DYNAMIC SIMULATION ON THE GPU
Daniel Bayer , Jan Bender , Raphael Diziol

ENABLING VR BASED CONCEPTUAL SIMULATIONS FOR ENGINEERING TASKS
Holger Graf

INCOMPLETE MOTION DATA RECONSTRUCTION FOR CHARACTER ANIMATION
Zhidong Xiao , Hammadi Nait-cherif , Jian J. Zhang

A ROBUST, HIGH ACCURACY AND FAST NEW METHODOLOGY TO LOCATE THE OPTIC DISC FROM COLOUR RETINAL IMAGES
Arturo Aquino Martín , Manuel E. Gegúndez Árias , Diego Marín Santos , José M. Andújar Márquez

DINOSVIRTUAIS: INTERNET VIRTUAL EXHIBITION OF FOSSIL VERTEBRATES
Marcos C. Monnerat , Cristina Haguenauer , Pedro S. R. Romano , Orlando N. Grillo , Sergio A. K. Azevedo , Gerson G. Cunha

EXPLORING THE KNOWLEDGE LEAKAGE RISKS ASSOCIATED WITH THE DESIGN AND DEVELOPMENT OF VIRTUAL REALITY ENVIRONMENTS: A CASE STUDY
Fenio Annansingh , Miguel Baptista Nunes

DESIGNING A REFLEXIVELY POPULATED 3D INFORMATAION SPACE: TIMEPLACE PROJECT
Pei-hsien Hsu

VIRTUAL DOMOTIC SYSTEMS: A NEW 3D MULTI-USER, HIGHLY IMMERSIVE AND INTUITIVE INTERFACE FOR RESIDENTIAL GATEWAYS
Carmen Lastres Redondo , Francisco Javier Luque Cañones , Francisco Pedro Luque Oostrom , Iris Galloso Guitard , Asunción Santamaría Galdón , Jordi Muria Portillo

GESTURE BASED INTERACTION MODEL FOR USE IN AUGMENTED REALITY ENVIRONMENTS
Ming-jen Wang , Kuen-meau Chen

CULTIVATING HOSTS: THE DEVELOPMENT AND USE OF ICONS IN MULTI-STEP VIRAL MARKETING CAMPAIGNS OF MOVIE FRANCHISES
Rocío Núñez

NONVERBAL ELEMENTS OF NEWS SOURCE AND THEIR INFLUENCE OVER INFORMATION PROCESSING: BASED ON EYE MOVEMENT WHEN EXPOSED TO NEWSCASTER'S COSTUME AND ACCESSORIES
Mahnwoo Kwon , Hyeryung Kim , Soyoung Bae

RATE CONTROLLING ENHANCEMENT BY WELLPREDICTED RATE-ABUNDANCE PARAMETER IN H.264/AVC VIDEO CODING
Din-yuan Chan , Siang-wei Ji , Ling-yu Liao

VISUALITY AS THE OBJECT OF ANALYSIS
Tapani Huovila

WHO?S IN THE PICTURE ABOUT WAR? A CONTENT ANALYSIS OF REPORTS ON THE GAZA-CRISIS 2009 IN FOUR NEWS MEDIA
Karin Dobernig , Katharina Lobinger , Irmgard Wetzstein

RESEARCH ON THE FEATURES OF ANIMA: AN EXPRESSIONAL FACTOR OF BRAND IDENTITY
Timothy Yoonsuk Lee , Jisung Ahn

YOUTH REPORT SEEING LESS SEXUAL CONTENT IN MOVIES THAN DO CONTENT ANALYSTS AND THE MOTION PICTURE ASSOCIATION OF AMERICA
Sarah A. Parvanta , Amy Jordan , Jennifer Manganello

FOOD DEFINES US: A VISUAL DISCOVERY OF SINGAPORE?S GASTRONOMICAL CULTURE
Kok Cheow Yeoh , Adeline Ong

AN ANALYSIS OF MEDICAL IMAGE PROCESSING METHODS FOR SEGMENTATION OF THE INNER EAR
Catherine Todd , Mikhail Kirillov , Muaaz Tarabichi , Fazel Naghdy , Golshah Naghdy

RAGDOLLS IN ACTION ? ACTION RECOGNITION BY 3D POSE RECOVERY FROM MONOCULAR VIDEO
Verena Klinger , Michael Arens

EFFECTIVE SOUND-VISION SUBSTITUTION SYSTEM GUIDED BY SALIENT REGIONS
Codruta O. Ancuti , Cosmin Ancuti , Philippe Bekaert

TEXTURE ANALYSIS FOR THE ADAPTION OF CORRELATION WINDOWS IN STEREO CORRESPONDENCE
Dominik M. Aufderheide , Markus Steffens , Stephan Kieneke , Werner Krybus , Christine Kohring , Danny Morton

FLOATING LABELS: IMPROVING DYNAMICS OF INTERACTIVE LABELING APPROACHES
Hilko Cords , Martin Luboschik , Heidrun Schumann

EFFECTIVE UNIFORM MESH PARAMETERIZATION FOR BOUNDARY COMPLEX MODELS
Fei Zheng , Mei Chen

COMPRESSION OF DYNAMIC 3D MESHES WITH STRUCTURING BY ACQUIRING SURROUNDING VERTICES AND WAVELET TRANSFORM
Kei Sakuragi , Shuji Watanabe , Akira Kawanaka

GEOMETRICAL ASPECTS OF WOOD AGING BASED ON 3GMAP L-SYSTEM GROWTH MODEL
Cyril Lam , Olivier Terraz , Nadir Benmounah , Djamchid Ghazanfarpour

A GPU BASED TOPOLOGY-PRESERVING LOD MODEL OF TREES
Zhao Xing , Hu Jingjing

PARTIAL SHAPE MATCHING ENHANCED BY 3 DOF TRACKING INFORMATION
Joris S.m. Vergeest , Adrie Kooijman , Yu Song

ESTIMATION OF A LOG-COMPRESSED K-DISTRIBUTION AND APPLICATION TO BREAST TUMOR SEGMENTATION AND DISCRIMINATION IN ULTRASONIC IMAGES
Atsushi Takemura

USER EXPERIENCE WITH SPHERICAL LAYOUT
Martín Larrea , Dana Urribarri , Sergio Martig , Silvia Castro

VIRTUAL DIDACTIC MODELS ON ENGINEERING EDUCATION: CONSTRUCTION OF A WALL, A BRIDGE AND A ROOF
Alcínia Z. Sampaio , Pedro G. Henriques , Carlos O. Cruz

R-SNAKES FOR INTERACTIVE SEGMENTATION OF TUMORS FROM MICRO-CT
Lyubomir Zagorchev , Mary Jo Mulligan-kehoe

AN EFFICIENT DOCUMENT IMAGE RECONSTRUCTION AND BINARIZATION METHOD USING COMPRESSED SENSING
J V Satyanarayana , A G Ramakrishnan

DISSEMINATING 3D GRAPHICS AND WEB VIRTUAL REALITY KNOWLEDGE THROUGH PRIMARY EDUCATION INTERACTIVE LEARNING ACTIONS
Jorge Ferreira Franco , Roseli De Deus Lopes

HIGHER ORDER SHAPE REPRESENTATIONS FOR INCREASED QUALITY OF EXPERIENCE IN 3D INTERNET
Tor Dokken , Michał Koziuk , Łukasz Kwoska , Andre Stork , Ewald Quak

GAZE-BASED FOCUS ADAPTION IN AN INFORMATION VISUALIZATION SYSTEM
Marc Streit , Alexander Lex , Heimo Müller , Dieter Schmalstieg

PRACTICAL EXPERIENCE OF AN IMMERSIVE SYSTEM TO TEACH HUMAN ANATOMY
R.j. Segura , J.r. Jiménez , C.j. Ogayar , Á.l. García , J.m. Noguera

AUTOMATIC HOLE DETECTION AND REMOVAL IN POLYGONAL MODELS
Sergey V. Bederov

THE USE OF A PLASTIC LENS TO REPLICATE THE AESTHETIC OF THE REMEMBERED IMAGE
Victoria Hill

COMPUTER TOOLS FOR MATHEMATICS LEARNING IN ARCHITECTURE AND DESIGN EDUCATION
Susana Toscano

DIFFERENCES IN REAL AND VIRTUAL ILLUMINATION SCENARIOS
Jördis J. Därr , Mario Cappitelli , Michael Olbert

?DICTEE?, META-FICTION OF EXPATRIATE WOMAN ARTIST
Jiha Kim , Timothy Yoonsuk Lee

ON-LINE VISUALIZATION TOOL FOR GRID-BASED APPLICATIONS
Eva Pajorová

TACIT VISUALISATION OF AN ELECTRICAL TRANSMISSION NETWORK OFF COMPUTER DISPLAYS
Panagiotis Lazanas

PHOTOMETRIC REGISTRATION IN AUGMENTED REALITY APPLICATIONS WITH REALTIME IMAGE-BASED LIGHTING
Rafael Radkowski , Matthias Linnemann

ANALYSIS OF BINARY INFORMATION IN A VOICE BASED TEMPLATE-FREE BIOMETRIC SECURITY SYSTEM
Joshua A. Atah , Gareth Howells

USING GEOVISUALIZATION FOR INFORMATION AND KNOWLEDGE SEARCH
Nadine Amende