Automatic signature verification and writer identification - the state of the art

Pattern Recognition

Volumn 22, Issue 2, 1989, Pages 107-131

  Plamondon, Réjean ^a   Lorette, Guy ^b  

^a ÉCOLE POLYTECHNIQUE DE MONTRÉAL   (Canada)

^b CAMPUS DE BEAULIEU   (France)

Author keywords

Handwriting; Signature verification; Writer identification

Indexed keywords

AUTOMATIC SIGNATURE VERIFICATION; COMPUTER HANDWRITING ANALYSIS; FEATURE EXTRACTION; LITERATURE SURVEY; PREPROCESSING TECHNIQUES; WRITER IDENTIFICATION;

PATTERN RECOGNITION;

EID: 0024861588     PISSN: 00313203     EISSN: None     Source Type: Journal    
DOI: 10.1016/0031-3203(89)90059-9     Document Type: Article

References (180)

1. Dynamic signature verification
2. Dynamic signature verification
3. Feature extraction and selection for simulated signature verification
4. A new effective approach for off-line verification of signatures by using pressure features
5. Automatic off-line verification of signatures based on pressure features
6. Supervised adaptation for signature verification system
7. Automatic handwriting identification based on the external properties of the samples
8. Handwriting identification by means of runlength measurements
9. Future trends in automatic document analysis
10. Problématique et solution reliée au conditionnement du signal d'un crayon accélérométrique pour la vérification des signatures
11. Signature dynamics in personal identification
12. Reconnaissance dynamique de la signature
13. Spectral analysis of script and signatures
14. Design criteria for an electronic tablet technology with acceptable performance for handwriting capture and analysis
15. Stratégie de recherche de formes caratéristiques dans une image: étude et mise en oeuvre d'un système d'apprentissage et de reconnaissance automatique hiérarchisé application à la reconnaissance de formes de signatures manuscrites
16. Reconnaissance automatique d'images et de signatures manuscrites: un nouveau critère de détermination de variables discriminantes
17. Reconnaissance automatique en temps réel de signatures manuscrites: définition et mise en oeuvre d'un critère général
18. Handwritten curve partitioning based on geometric and sequential information
19. Global and local time warping function for handwritten curves comparison
20. Coupling visual and accelerometric features to study handwritten signatures
21. Histogram classifier for characterization of handwritten signature dynamics
22. Utilisation de la dynamique de la signature manuscrite dan les systèmes de sécurite, algorithmes préliminaires
23. Handwriting modelling and simulation for the development of an instrumented pen
24. Design d'un crayon accélérometrique pour la vérification de signatures
25. A sonic pen: a digital stylus system
26. Computer methods of signature verification
27. Computer methods of signature verification
28. Improved algorithm for the correction of the segmentation of signatures in a signature verification system
29. L'analyse automatique de l'écriture
30. Machine verification of handwritten signature image
31. Automatic signature verification using a three-axis-force-sensitive pen
32. The SRI pen system for automatic signature verification
33. Signature verification with elastic image matching
34. Signature verification using holistic measures
35. Authentication of handwritten signatures with sonar
36. Developments in signature verification
37. A new method of signature verification
38. The guiding of human writing movements
39. Ancient Hebraic handwriting identification with run-length histograms
40. Application of autoregressive models to the study of the temporal structure of a handwritten text
41. Extraction d'invariants morphologiques d'une information par corrélation optique et filtrage spatial
42. Stability and stationarity of cursive handwriting
43. Hybrid optical digital image processing applied to handwriting recognition and aerial photograph clustering
44. Handwriting synthesis and classification by means of space-variant transform and karhunenloève analysis
45. Positive personal identification by handwriting
46. Position resolver for accelerometer pens
47. Piezoelectric sensor pen for dynamic signature verification
48. The variability of selected features in cursive handwriting, categorical measures
49. Personal identification system using signature stylus dynamics
50. A study of the variation in the dimension of genuine signatures
51. The process of handwriting comparison
52. On-line signature verification
53. Real-time analysis and verification of handwritten signature
54. The testing of three automatic identity verification techniques for entry control
55. Statistical segmentation procedure for signature verification systems
56. Approche analogique d'une expertise en écriture, un exemple: l'affaire Dreyfus
57. Representing the dynamics of a static form
58. Pen for signature verification by acceleration and pressure
59. Personal identification systems performance improvement algorithm
60. L'expérience de reconnaissance dynamique de signature des établissements Carte Bleue
61. Automatic identification of personnel through speaker and signature verification: system description and testing
62. A treatise on disputed handwriting
63. An automatic personal verification system based on signature writing habits
64. Finite state machine decision procedure model for signature verification
65. Suspects Documents
66. Automatic signature verification
67. Card-based personal identification system
68. Automatic verification of signatures by means of acceleration patterns
69. Signature verification based on complete accelerometry
70. Automatic signature verification based on accelerometry
71. Signature disguise or signature forgery?
72. Is there any place in criminal prosecutions for qualified opinions by document examiners?
73. Signature recognition for security systems
74. Improved security through on-line signature recognition
75. An application system for the computer-assisted identification of handwriting
76. Forensic writer recognition
77. Forensische schreibererkennung mit merkmalen aus einem regionalen texturmodell
78. The application of image processing and pattern recognition techniques to the forensic analysis of handwriting
79. Writer recognition by spectra analysis
80. Automatic writer recognition
81. Caractérisation d'initiales captées par une tablette graphique
82. Segmentation and feature extraction of handwritten signature patterns
83. Aspects juridiques des cartes bancaires à microcircuit
84. An improved regional correlation algorithm for signature verification which permits small speed changes between handwriting segments
85. Signature verification algorithm
86. Kinematic theory of signature verification measurements
87. Optimal accelerometer layouts for data recovery in signature verification
88. Optimal designs of instrumented pens for signature verification
89. Signature motion recovery with incomplete initial data
90. Accelerometer layouts for signature verification
91. Optimal accelerometer layouts for signature verification
92. Design of instrumented pens for signature verification
93. Automatic signature verification and field test results
94. Reference design procedure for signature verification
95. Automatic signature verification based on accelerometry
96. Traite de criminalistique
97. On-line handwritten signature recognition based on data analysis and clustering
98. Méthode de traitements automatiques d'images de points et de lignes en reconnaissance de formes
99. Etude expérimentale pour la caractérisation de signatures manuscrites
100. Extraction of the analog pen tip position speed and acceleration signal from a digitizer
101. Extraction en temps réel des caractéristiques dynamiques de l'écriture manuscrite à partir d'une tablette numérique
102. A special pen for an XY tablet
103. Der Handschriften-Erkennungsdienst
104. Feasibility study of personnel identification by signature verification
105. The meaning of handwriting opinions
106. Recognition of writer of handwritten texts
107. Bias among forensic document examiners: a need for procedural changes
108. A comparative performance experiment of dynamic signature verification devices
109. Advances in recognition of Chinese characters
110. Research on machine recognition of handprinted characters
111. A statistical examination of selected handwriting characteristics
112. Computer detection of freehand forgeries
113. Computer detection of freehand forgeries
114. Steps toward handwritten signature verification
115. Computer screening of handwritten signatures: a proposal
116. Writer recognition by prototype related deformation of handprinted characters
117. Application of a weighted least squares algorithm to writer and speaker recognition
118. Verisign: a system for automatic verification of signatures
119. Automatic handwriting verification (AHV)
120. Relative performances of signature, handwritten password and initials for personal identification
121. Etude comparative d'algorithmes pour mesurer la similitude de signaux dans un contexte de vérification de l'identité par la signature manuscrite
122. A holistic approach to signature verification
123. Digitizer technology: performance characteristics and the effects on the user interface
124. Reconnaissance dynamique de signature
125. A handwriting model based on differential geometry
126. What does differential geometry tell us about handwriting generation
127. On the intrinsic, theoretical and practical difficulties of designing an automatic signature verification system
128. A neurone oriented representation to compare biomechanical handwriting models
129. Proc. 3rd Int. Symp. on Handwriting and Comput. Applic.
130. Modelization of handwriting: a system approach
131. Commande par micro-ordinateur d'un système d'acquisition de signatures manuscrites
132. La vérification automatique des signatures
133. A system for signature analysis and verification based on an accelerometric pen
134. Optimizing the design of an accelerometric pen for signature verificiation
135. Reconnaissance de signatures manuscrites Actes du 2 congrès AFCET-IRIA
136. Utilisation d'algorithmes de comparaison entre graphes pour la conception d'opérateurs microprogrammés de reconnaissance de formes — application à la reconnaissance de signatures manuscrites
137. On the implementation of some graphometric techniques for automated signature verification systems: a feasibility study
138. Preprocessing of handwritten signatures from image gradient analysis
139. Multi-feature display of on-line signature by color TV display
140. Dynamic signature verification: an effective and economical systems security control
141. On-line signature verification based on shape, motion and handwriting pressure
142. Proof of identity — a review
143. Recognition of writers by handwriting images
144. Automated signature verification using handwriting pressure
145. Magnetic pen and tablet
146. Computer analysis and perception
147. Automatic recognition of handprinted characters the state of the art
148. Caractérisation et classification de nombres manuscrits par méthode statistique
149. Motor aspects of handwriting
150. Automatic signature comparison
151. A preliminary assessment of the SIGNCHECK system for signature authentication
152. Automatic signature verification (VERISIGN)
153. IBM dynamic signature verification
154. Signature verification experiment based on nonlinear time alignment: a feasibility study
155. Experimental studies of handwriting process
156. Experimental comparison of two types of methods of writer identification
157. Comparison of methods of the writer identification for handwritten Japanese characters
158. On a formal measurement of individual variability appeared in handwritten characters
159. Handwriter identification from one-bit quantized, pressure patterns
160. SIRSYS — a research facility for handwritten signature analysis