IGS2009.pdf (11 MB) 14th IGS conference: 13-16 Sep. 2009, Dijon, France

[Hans-Leo Teulings]

Continued from previous posting....

FULL PAPERS http://forums.graphonomics.org/showthread.php?t=82

CONTENTS
A Handwritten Pashto Database with Multi-Aspects for Handwriting Recognition
Muhammad Ismail SHAH, Chun Lei HE, Nicola NOBILE and Ching Y. SUEN ---------------------------------- 157

Model approach to DTW signature verification using error signals
Joanna PUTZ-LESZCZYNSKA and Andrzej PACUT ----------------------------------------------------------------- 166
Brain and Handwriting
Jean-François DEMONET -------------------------------------------------------------------------------------------------- 170

Visuo-Motor Tracking In a Pursuit Loop-Drawing Task
Jane Redfield YANK and Arend W. A. VAN GEMMERT ------------------------------------------------------------ 171

A computer-learning model using hand-drawn images for the assessment of visuo-spatial neglect
Y. LIANG, M. C. FAIRHURST, R. M. GUEST and J. M. POTTER ------------------------------------------------- 181

Pen Grip Force in Writer’s Cramp
Joachim HERMSDÖRFER, Christian MARQUARDT, Alexandra S. SCHNEIDER, Waltraud FÜRHOLZER
and Barbara BAUR ---------------------------------------------------------------------------------------------------------- 185

The Intermittency of Braille Reading Finger Velocities
Barry HUGHES, Arend W. A. VAN GEMMERT and George E. STELMACH ------------------------------------ 190

Neural correlates of the visual perception of handwritten letters
Marieke LONGCAMP, Yevhen HLUSHCHUK and Riitta HARI ---------------------------------------------------- 194

Effects of Orientation and Eccentricity on Graphomotor Coordination Dynamics
Jérémy DANNA, Sylvie ATHENES and Pier-Giorgio ZANONE ---------------------------------------------------- 198

Does graphic shapes perception mirror handwriting patterns production?
Yannick WAMAIN, Viviane KOSTRUBIEC, Marieke LONGCAMP, Jessica TALLET and Pier Giorgio
ZANONE --------------------------------------------------------------------------------------------------------------------- 202

Intentional Control and Biomechanical Exploitation in Preparatory Handwriting
Ida M. BOSGA-STORK, Jurjen BOSGA and Ruud G. J. MEULENBROEK -------------------------------------- 206

Some Relationships between Eye Movements and Handwriting Movements
Justin J. SEBASTIAN, Jodi C. SITA and Douglas K. ROGERS ------------------------------------------------------ 211

Circadian Rhythm in Handwriting: Comparison of German and Dutch Handwriting Kinematics in two 40 h-Sleep
Deprivation Protocols

Isabelle JASPER, Marijke GORDIJN, Andreas HÄUßLER, Christian MARQUARDT
and Joachim HERMSDÖRFER -------------------------------------------------------------------------------------------- 216

A Comparison of Some Analytical Models Describing the Velocity Profile of Rapid Movements
Moussa DJIOUA and Réjean PLAMONDON --------------------------------------------------------------------------- 221

Contour Based Features for the Classification of Ancient Manuscripts
Imran SIDDIQI, Florence CLOPPET and Nicole VINCENT ---------------------------------------------------------- 226

Copying and Composition in Scribal Culture
Aidan CONTI ---------------------------------------------------------------------------------------------------------------- 230

Requirements for Intelligent Pen-based Annotation Systems – An Exemplary Study with Semantic eInk
Marcus LIWICKI and Andreas DENGEL -------------------------------------------------------------------------------- 234

Multi-script Baseline Detection Using Perceptive Vision
Aurélie LEMAITRE, Jean CAMILLERAPP and Bertrand COÜASNON ------------------------------------------- 238

Writer Identification for Multi-Script Multi-Writer Manuscript
Utpal GARAIN and Thierry PAQUET ----------------------------------------------------------------------------------- 242

Text Identification from Mixed Documents Using Weighted Features
Xujun PENG, Srirangaraj SETLUR, Venu GOVINDARAJU and Ramachandrula SITARAM ------------------ 246

A Complete Method of Personal Handwriting Synthesis
Soumik CHOWDHURY, Soumyava DAS, Dhrubojyoti ROY, Ushnish SARKAR
and Bidyut CHAUDHURI ------------------------------------------------------------------------------------------------- 250
__________________
HLT (Reach me by searching: NeuroScript, Tempe, AZ 85282, USA. Tel +1-480-350 9200)

 

[Hans-Leo Teulings]

FULL PAPERS http://forums.graphonomics.org/showthread.php?t=82

Table of Contents

A Computational Approach to Forensic Sciences
Katrin FRANKE ---------------------------------------------------------------------------------------------------------------- 1

A Combining Method of Non-linear Normalization to Support Reading Damaged Character Pattern on Historical
Documents
Akihito KITADAI, Masaki NAKAGAWA, Hajime BABA and Akihiro WATANABE ----------------------------- 2

Analysis of Signature Complexity
Linda C. ALEWIJNSE, C. Elisa VAN DEN HEUVEL, Reinoud D. STOEL and Katrin FRANKE ---------------- 6

Towards a Protocol for Forensic Document Examination based on Handwriting Generation
Sergio FRONTINI, Giuseppe GIORDANO and Angelo MARCELLI ------------------------------------------------ 10

Towards an Inferred Data Accuracy Assessment of Forensic Document Examination Methodologies for Signatures
Richard M. GUEST, Michael C. FAIRHURST and Tristan A. LINNELL ------------------------------------------- 14

Detecting the Effect of Alcohol Consumption using On-line Handwritten Signature
Hiroshi NAITO, Won-Du CHANG and Jungpil SHIN ------------------------------------------------------------------ 18

Evaluation of Novel Features and Different Models for Online Signature Verification in a Real-World Scenario
Marcus LIWICKI ------------------------------------------------------------------------------------------------------------- 22

Pen Pressure as a Discriminatory Feature between Genuine and Forged Signatures
Linton MOHAMMED, Bryan FOUND, Michael CALIGIURI and Doug ROGERS -------------------------------- 26

Complex bimanual coordination is performed accurately using verbal instructions in Parkinson’s disease patients
Arend W. VAN GEMMERT, Shannon D. RINGENBACH, Holly A. SHILL and George E. STELMACH- --- 30

Assessments of Fine Motor Control in Parkinson’s disease Patients with the NeuroskillTM Analysis of Handwriting
Dynamics
Ruth SHRAIRMAN and Alexander LANDAU --------------------------------------------------------------------------- 34

Parkinson’s Disease Differentially Affects Adaptation to Gradual as Compared to Sudden Visuomotor Distortions
Anusha VENKATAKRISHNAN, Jean P. BANQUET, Yves BURNOD and José L. CONTRERAS-VIDAL -- 39

Handwriting performance measures of ‘real life’ tasks: A comparison between the performance of patients with
Parkinson’s disease and controls
Sara ROSENBLUM, Margalit SAMUEL, Sharon ZLOTNIK, and Ilana SCHLESINGER ------------------------ 43

Movement Analysis for Stroke Susceptibility Assessment
Christian O’REILLY and Pierre A. MATHIEU -------------------------------------------------------------------------- 48

Handwriting in Patients with Parkinson's Disease: Effect of L-Dopa and Stimulation of the Sub-Thalamic Nucleus
on Motor Anticipation
Christel BIDET-ILDEI, Sonia KANDEL, Pierre POLLACK and Jean-Pierre ORLIAGUET ---------------------- 52

Designing an Ensemble Classifier for Classifying Parkinsonian Handwriting
Sharath K. CHANDRA, Deepak SUBRAMANIAN, V. S. CHAKRAVARTHY, A. V. SRINIVASAN
and Jitendra KUMAR -------------------------------------------------------------------------------------------------------- 56

Automatic analysis of online-sketch based on use of local descriptors
Ney RENAU-FERRER and Céline REMI --------------------------------------------------------------------------------- 60

Writer Identification of Arabic Documents by Multi-scale Modelling
Zhixin SHI, Srirangaraj SETLUR and Venu GOVINDARAJU -------------------------------------------------------- 64

High Frequency Stimulation of the Brain: Current Results and Future Applications
Alim-Louis BENABID, Stephan CHABARDES, Pierre POLLACK and Jean-François LEBAS ----------------- 69

Language and Writing Development. How language problems can constrain the development of writing in children
Vince CONNELLY ----------------------------------------------------------------------------------------------------------- 70

Temporal Aspects of Handwriting Skill Development: A Computerized Study Utilizing the ComPET
Liat R. GAFNI LACHETR and Sara ROSENBLUM -------------------------------------------------------------------- 71

Gender and stereotype effect οn children’s handwriting speed
Klio SEMOGLOU, Eleni GRIVA and Kyriaki KLAPADORA -------------------------------------------------------- 75

Impact of children’s handwriting skill on execution periods and text quality
Thierry OLIVE, Rui A. ALVES, Sao Luis CASTRO and Marta BRANCO ------------------------------------------ 79

For a Psycholinguistic Approach of Handwriting Production
Sonia KANDEL --------------------------------------------------------------------------------------------------------------- 83

Syllable frequency effects in Spanish handwriting production
Olivia AFONSO and Carlos J. ÁLVAREZ -------------------------------------------------------------------------------- 87

Handwriting Variability in children writing letters : a study in dyslexics, dysgraphics and proficient handwriters
Jean-Luc VELAY, Florence HENIN, Cécile MOULIN, Tiphanie THOMAS, Isabelle DEVOS-CHARLES
and Michel HABIB ----------------------------------------------------------------------------------------------------------- 91

Bayesian evaluation of the shape of handwritten characters “a”
Raymond MARQUIS, Silvia BOZZA, Matthieu SCHMITTBUHL and Franco TARONI ------------------------- 95

Disguising writers identification: an experimental study
IX
Claudio DE STEFANO, Angelo MARCELLI and Marco RENDINA ------------------------------------------------ 99

Handwriting Variability in Movement Disorder Patients and Effects of Fatigue
Heidi H. HARRALSON, Hans-Leo TEULINGS and Becky G. FARLEY ------------------------------------------ 103

Comparing Handwriting Variability under four Postural Conditions
Emmanuelle SCIACCA, Marie-Blanche LANGLOIS-PETER, Jean-Claude GILHODES, Pierre MARGOT and
Jean-Luc VELAY ------------------------------------------------------------------------------------------------------------ 108

Haptics in handwriting teaching
Florence BARA, Anne HILLAIRET DE BOISFERON and Edouard GENTAZ ----------------------------------- 112

Early development of writing skills: A longitudinal study with pre-school writers
Olga SOLER VILAGELIU and Sonia KANDEL ------------------------------------------------------------------------ 116

The links between motor development and the development of handwriting among eight- to twelve-year-olds
Isabelle SAGE, Pascal ZESIGER and Catherine GARITTE ----------------------------------------------------------- 120

A comparison of three methods of learning to write a new letterform
Anneloes J. A. A. M. OVERVELDE and Wouter HULSTIJN -------------------------------------------------------- 124

Developmental and handedness effects on tapping and drawing performance in 3-to-6 year olds
Hanneke I. VAN MIER ----------------------------------------------------------------------------------------------------- 128

Drawing in blind and visually impaired children
Annie VINTER, Viviane FERNANDES and Philippe CLAUDET --------------------------------------------------- 133

The development of gender and task related differences in fine motor tasks
Antonia YPSILANTI, Argiro ZIKOULI , Klio SEMOGLOU and Eleni KADREFI -------------------------------- 137

Do 5-year-old children and adults spontaneously draw “ golden rectangles and triangles"?
Edouard GENTAZ and Véronique IZARD ------------------------------------------------------------------------------- 141

Handwriting difficulties in Tunisian Children. A preliminary survey
Sana BOUAMAMA, Natale STUCCHI, Pascal ZESIGER and I. BOUZAOUACHE ------------------------------ 144

Offline Cursive Character Recognition: A state-of-the-art comparison
John THORNTON, Jolon FAICHNEY, Michael BLUMENSTEIN, Vu NGUYEN and Trevor HINE ---------- 148

Modeling Relative Positioning of Handwritten Patterns
Adrien DELAYE, Sébastien MACE and Eric ANQUETIL ------------------------------------------------------------ 152