Keyword : character recognition


Development of License Plate Recognition on Complex Scene with Plate-Style Classification and Confidence Scoring Based on KNN
Vince Jebryl MONTERO Yong-Jin JEONG 
Publication:   
Publication Date: 2018/12/01
Vol. E101-D  No. 12 ; pp. 3181-3189
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
plate detectionsegmentationcharacter recognitionK-nearest neighbors (KNN)
 Summary | Full Text:PDF(1.3MB)

A Line-Direction-Free and Character-Orientation-Free On-Line Handwritten Japanese Text Recognition System
Yuechan HAO Bilan ZHU Masaki NAKAGAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2016/01/01
Vol. E99-D  No. 1 ; pp. 197-207
Type of Manuscript:  PAPER
Category: Pattern Recognition
Keyword: 
on-line recognitioncharacter recognitiontext recognitionhandwriting recognitionwriting constraints
 Summary | Full Text:PDF(3.4MB)

Data Embedding into Characters
Koichi KISE Shinichiro OMACHI Seiichi UCHIDA Masakazu IWAMURA Marcus LIWICKI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2015/01/01
Vol. E98-D  No. 1 ; pp. 10-20
Type of Manuscript:  INVITED PAPER (Special Section on Enriched Multimedia)
Category: 
Keyword: 
data embeddingcharacter recognitionhandwritingsupplementary informationcharacter designgeometric invariantpen device
 Summary | Full Text:PDF(1.6MB)

Digital Ink Search Based on Character-Recognition Candidates Compared with Feature-Matching-Based Approach
Cheng CHENG Bilan ZHU Masaki NAKAGAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2013/03/01
Vol. E96-D  No. 3 ; pp. 681-689
Type of Manuscript:  PAPER
Category: Pattern Recognition
Keyword: 
digital ink searchgeometric contextcharacter recognitionfeatures matching
 Summary | Full Text:PDF(2.1MB)

Pattern Recognition with Gaussian Mixture Models of Marginal Distributions
Masako OMACHI Shinichiro OMACHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2011/02/01
Vol. E94-D  No. 2 ; pp. 317-324
Type of Manuscript:  PAPER
Category: Pattern Recognition
Keyword: 
pattern recognitionGaussian mixture modelgraph cutsmall sample size problemcharacter recognition
 Summary | Full Text:PDF(938.5KB)

Segmentation of On-Line Freely Written Japanese Text Using SVM for Improving Text Recognition
Bilan ZHU Masaki NAKAGAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/01/01
Vol. E91-D  No. 1 ; pp. 105-113
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
on-line recognitioncharacter recognitionsegmentationSVMwriting constraint
 Summary | Full Text:PDF(348.2KB)

Decorative Character Recognition by Graph Matching
Shinichiro OMACHI Shunichi MEGAWA Hirotomo ASO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2007/10/01
Vol. E90-D  No. 10 ; pp. 1720-1723
Type of Manuscript:  LETTER
Category: Image Recognition, Computer Vision
Keyword: 
character recognitiondecorative charactergraph matching
 Summary | Full Text:PDF(229.4KB)

Query Learning Method for Character Recognition Methods Using Genetic Algorithm
Hitoshi SAKANO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/10/01
Vol. E88-D  No. 10 ; pp. 2313-2316
Type of Manuscript:  Special Section LETTER (Special Section on Image Recognition and Understanding)
Category: 
Keyword: 
character recognitionquery learninglearning vector quantizationgenetic algorithm
 Summary | Full Text:PDF(208.7KB)

A Model of On-line Handwritten Japanese Text Recognition Free from Line Direction and Writing Format Constraints
Masaki NAKAGAWA Bilan ZHU Motoki ONUMA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/08/01
Vol. E88-D  No. 8 ; pp. 1815-1822
Type of Manuscript:  Special Section PAPER (Special Section on Document Image Understanding and Digital Documents)
Category: On-line Text
Keyword: 
on-line recognitioncharacter recognitionsegmentationprobabilistic modelwriting constraint
 Summary | Full Text:PDF(648.7KB)

An On-line Handwritten Japanese Text Recognition System Free from Line Direction and Character Orientation Constraints
Motoki ONUMA Akihito KITADAI Bilan ZHU Masaki NAKAGAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/08/01
Vol. E88-D  No. 8 ; pp. 1823-1830
Type of Manuscript:  Special Section PAPER (Special Section on Document Image Understanding and Digital Documents)
Category: On-line Text
Keyword: 
on-line recognitioncharacter recognitionunconstrained handwritingcharacter recognition system
 Summary | Full Text:PDF(1.2MB)

Structuring Search Space for Accelerating Large Set Character Recognition
Yiping YANG Bilan ZHU Masaki NAKAGAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2005/08/01
Vol. E88-D  No. 8 ; pp. 1799-1806
Type of Manuscript:  Special Section PAPER (Special Section on Document Image Understanding and Digital Documents)
Category: Search Space for Character Recognition
Keyword: 
character recognitionlarge character setsearch spacepivotcandidate selection
 Summary | Full Text:PDF(688.8KB)

On the Gaussian Scale-Space
Taizo IIJIMA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/07/01
Vol. E86-D  No. 7 ; pp. 1162-1164
Type of Manuscript:  INVITED PAPER (Special Issue on Multiresolution Analysis)
Category: 
Keyword: 
character recognitionimageblurringGaussian scale-spacebasic equation of visual pattern
 Summary | Full Text:PDF(99.1KB)

Printed Thai Character Recognition Using the Hybrid Approach
Arit THAMMANO Phongthep RUXPAKAWONG 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/06/01
Vol. E85-A  No. 6 ; pp. 1236-1241
Type of Manuscript:  Special Section PAPER (Special Section on Papers Selected from 2001 International Technical Conference on Circuits/Systems, Computers and Communications (ITC-CSCC 2001))
Category: 
Keyword: 
character recognitionhybrid approachstructural methodsneural networkfuzzy membership function
 Summary | Full Text:PDF(2.4MB)

A Character-Based Postprocessing System for Handwritten Japanese Address Recognition
Keiji YAMANAKA Susumu KUROYANAGI Akira IWATA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1999/02/25
Vol. E82-D  No. 2 ; pp. 468-474
Type of Manuscript:  PAPER
Category: Image Processing,Computer Graphics and Pattern Recognition
Keyword: 
neural networkLexiconhandwritten kanjicharacter recognitionword recognitionpostprocessing
 Summary | Full Text:PDF(232.6KB)

A Proposal for a Text-Indicated Writer Verification Method
Yasushi YAMAZAKI Naohisa KOMATSU 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/11/25
Vol. E80-A  No. 11 ; pp. 2201-2208
Type of Manuscript:  Special Section PAPER (Special Section on Information Theory and Its Applications)
Category: Security
Keyword: 
identity verificationwriter verificationcharacter recognitionfeature extractionhandwriting
 Summary | Full Text:PDF(587.8KB)

An On-Line/Off-Line Compatible Character Recognition Method Based on a Dynamic Model
Rodney WEBSTER Masaki NAKAGAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1997/06/25
Vol. E80-D  No. 6 ; pp. 672-683
Type of Manuscript:  PAPER
Category: Image Processing,Computer Graphics and Pattern Recognition
Keyword: 
character recognitiondynamic modelHiraganauser interface
 Summary | Full Text:PDF(1MB)

Recognition of Devanagari Characters Using Neural Networks
Kanad KEENI Hiroshi SHIMODAIRA Tetsuro NISHINO Yasuo TAN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1996/05/25
Vol. E79-D  No. 5 ; pp. 523-528
Type of Manuscript:  Special Section PAPER (Special Issue on Character Recognition and Document Understanding)
Category: Neural Networks
Keyword: 
character recognitionneural networksstructure analysisheuristic codingfeature vectorprototype vector
 Summary | Full Text:PDF(579.4KB)

Precise Selection of Candidates for Handwritten Character Recognition Using Feature Regions
Fang SUN Shin'ichiro OMACHI Hirotomo ASO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1996/05/25
Vol. E79-D  No. 5 ; pp. 510-515
Type of Manuscript:  Special Section PAPER (Special Issue on Character Recognition and Document Understanding)
Category: Handwritten Character Recognition
Keyword: 
character recognitionMahalanobis distancefeature regiondatabase ETL9BSimplified Mahalanobis distance
 Summary | Full Text:PDF(571.5KB)

A Handwritten Character Recognition System by Efficient Combination of Multiple Classifiers
Hideaki YAMAGATA Hirobumi NISHIDA Toshihiro SUZUKI Michiyoshi TACHIKAWA Yu NAKAJIMA Gen SATO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1996/05/25
Vol. E79-D  No. 5 ; pp. 498-503
Type of Manuscript:  Special Section PAPER (Special Issue on Character Recognition and Document Understanding)
Category: Classification Methods
Keyword: 
image processingcharacter recognitionmultiple expert approachcomputer applications
 Summary | Full Text:PDF(653.1KB)

Recognition of Degraded Machine-Printed Characters Using a Complementary Similarity Measure and Error-Correction Learning
Minako SAWAKI Norihiro HAGITA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1996/05/25
Vol. E79-D  No. 5 ; pp. 491-497
Type of Manuscript:  Special Section PAPER (Special Issue on Character Recognition and Document Understanding)
Category: Classification Methods
Keyword: 
character recognitionerror-correction learningsimilarity measurenoise modelfontstyle recognition
 Summary | Full Text:PDF(564.5KB)

Robust n-Gram Model of Japanese Character and Its Application to Document Recognition
Hiroki MORI Hirotomo ASO Shozo MAKINO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1996/05/25
Vol. E79-D  No. 5 ; pp. 471-476
Type of Manuscript:  Special Section PAPER (Special Issue on Character Recognition and Document Understanding)
Category: Postprocessing
Keyword: 
character recognitionn-gram modelpostprocessingdeleted interpolation method
 Summary | Full Text:PDF(519.1KB)

Present State of Recognition Method on Consideration of Neighbor Points and Its Ability in Common Database
Kazuhiko YAMAMOTO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1996/05/25
Vol. E79-D  No. 5 ; pp. 417-422
Type of Manuscript:  INVITED PAPER (Special Issue on Character Recognition and Document Understanding)
Category: 
Keyword: 
character recognitionpattern matchingstructural analysis and neighbor points
 Summary | Full Text:PDF(525.1KB)

Handprinted Kanji OCR Development --What was Solved in Handprinted Kanji Character Recognition? --
Jun TSUKUMO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1996/05/25
Vol. E79-D  No. 5 ; pp. 411-416
Type of Manuscript:  INVITED PAPER (Special Issue on Character Recognition and Document Understanding)
Category: 
Keyword: 
pattern recognitioncharacter recognition
 Summary | Full Text:PDF(561.4KB)

Note Symbol Extraction for Printed Piano Scores Using Neural Networks*
Hidetoshi MIYAO Yasuaki NAKANO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1996/05/25
Vol. E79-D  No. 5 ; pp. 548-554
Type of Manuscript:  Special Section PAPER (Special Issue on Character Recognition and Document Understanding)
Category: Document Recognition and Analysis
Keyword: 
neural networkcharacter recognitionscore recognitiontemplate matching
 Summary | Full Text:PDF(614.2KB)

Dynamic Programming Based One Dimensional-Two Dimensional Character Recognition Algorithm with Branched References
Muhammad Masroor ALI Hiroaki SAKOE 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1995/10/25
Vol. E78-D  No. 10 ; pp. 1307-1312
Type of Manuscript:  PAPER
Category: Image Processing, Computer Graphics and Pattern Recognition
Keyword: 
character recognitiondynamic programmingrubber string matchingpattern recognitionbranched reference pattern
 Summary | Full Text:PDF(432.6KB)

One Dimensional-Two Dimensional Dynamic Programming Matching Algorithm for Character Recognition
Hiroaki SAKOE Muhammad Masroor ALI Yoshinori KATAYAMA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1994/09/25
Vol. E77-D  No. 9 ; pp. 1047-1054
Type of Manuscript:  PAPER
Category: Image Processing, Computer Graphics and Pattern Recognition
Keyword: 
character recognitiondynamic programmingrubber string matchingpattern matchingstructural analysis
 Summary | Full Text:PDF(642.7KB)

Fast String Searching in a Character Lattice
Shuji SENDA Michihiko MINOH Katsuo IKEDA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1994/07/25
Vol. E77-D  No. 7 ; pp. 846-851
Type of Manuscript:  Special Section PAPER (Special Issue on Document Analysis and Recognition)
Category: 
Keyword: 
character recognitioncharacter latticestring searching algorithm
 Summary | Full Text:PDF(524.3KB)