IEICE SEARCH SYSTEM

Masakazu IWAMURA

Improvements of Memory Efficiency and Discrimination Power for Real-Time Document Image Retrieval on a Large-Scale Database Kazutaka TAKEDA Koichi KISE Masakazu IWAMURA
Publication: D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition) Publication Date: 2012/07/01 Vol. J95-D No. 7 pp. 1491-1494 Type of Manuscript: LETTER Category: Keyword: document image retrieval, real-time processing, memory reduction, feature selection, LLAH,
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Robust and Efficient Recognition of Low Quality Images by Increasing Reference Feature Vectors Koichi KISE Kazuto NOGUCHI Masakazu IWAMURA
Publication: D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition) Publication Date: 2010/08/01 Vol. J93-D No. 8 pp. 1353-1363 Type of Manuscript: Special Section PAPER (Special Section on Image Recognition and Understanding) Category: Keyword: specific object recognition, local feature, generative learning, cascade, low-quality image,
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A General Assignment of Supplementary Information Masakazu IWAMURA Yoshio FURUYA Koichi KISE Shinichiro OMACHI Seiichi UCHIDA
Publication: D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition) Publication Date: 2010/05/01 Vol. J93-D No. 5 pp. 579-587 Type of Manuscript: PAPER Category: Keyword: bayes error, assignment of fallible supplementary information, steepest descent method, normal distribution, Mahalanobis distance,
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Analysis on Image Retrieval Method Based on Arrangements of Feature Points -- Comparison of Geometric Hashing and LLAH -- Masakazu IWAMURA Tomohiro NAKAI Koichi KISE
Publication: D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition) Publication Date: 2010/04/01 Vol. J93-D No. 4 pp. 494-501 Type of Manuscript: PAPER Category: Keyword: geometric hashing, LLAH, retrieval accuracy, processing time, memory amount,
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Reconstruction of Handwritings via Pen-Tip Camera Images Seiichi UCHIDA Katsuhiro ITO Masakazu IWAMURA Shinichiro OMACHI Koichi KISE
Publication: D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition) Publication Date: 2010/01/01 Vol. J93-D No. 1 pp. 64-67 Type of Manuscript: LETTER Category: Keyword: video mosaicing, handwriting, SURF, RANSAC, paper fingerprint,
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Efficient Recognition of Specific Objects by Cascading Approximate Nearest Neighbor Searchers Kazuto NOGUCHI Koichi KISE Masakazu IWAMURA
Publication: D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition) Publication Date: 2009/12/01 Vol. J92-D No. 12 pp. 2238-2248 Type of Manuscript: PAPER Category: Keyword: object recognition, PCA-SIFT, approximate nearest neighbor search, cascade, reject,
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Experimental Evaluation of Balancing the Recognition Rate, Processing Time and Memory Requirement for Large-Scale Recognition of Specific Objects Kazuto NOGUCHI Koichi KISE Masakazu IWAMURA
Publication: D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition) Publication Date: 2009/08/01 Vol. J92-D No. 8 pp. 1135-1143 Type of Manuscript: Special Section PAPER (Special Section on Image Recognition and Understanding) Category: Keyword: object recognition, local features, approximate nearest neighbor search, hash table, scalar quantization,
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Document Skew Estimation by Instance-Based Learning Seiichi UCHIDA Megumi SAKAI Masakazu IWAMURA Shinichiro OMACHI Koichi KISE
Publication: D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition) Publication Date: 2008/01/01 Vol. J91-D No. 1 pp. 136-138 Type of Manuscript: LETTER Category: Keyword: document image, skew estimation, instance-based learning,
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Supplementary Information Embedment with Area Ratio for Camera-Based Character Recognition Shinichiro OMACHI Masakazu IWAMURA Seiichi UCHIDA Koichi KISE
Publication: D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition) Publication Date: 2007/12/01 Vol. J90-D No. 12 pp. 3246-3256 Type of Manuscript: PAPER Category: Keyword: camera-based character recognition, information embedment, supplementary information, affine invariants, area ratio,
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Real-Time Document Image Retrieval Using a Web Camera Tomohiro NAKAI Koichi KISE Masakazu IWAMURA
Publication: D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition) Publication Date: 2007/08/01 Vol. J90-D No. 8 pp. 2262-2265 Type of Manuscript: Special Section LETTER (Special Section on Image Recognition and Understanding) Category: Keyword: document image retrieval, real-time processing, Web camera,
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FSA-Guided Optimal Segmentation and Its Application to Camera-Based Character Recognition Seiichi UCHIDA Megumi SAKAI Masakazu IWAMURA Shinichiro OMACHI Koichi KISE
Publication: D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition) Publication Date: 2007/08/01 Vol. J90-D No. 8 pp. 1966-1976 Type of Manuscript: Special Section PAPER (Special Section on Image Recognition and Understanding) Category: Keyword: segmentation, boundary detection, finite state automaton, dynamic programming, camera-based character recognition, information embedding,
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Pattern Recognition with Supplementary Information Masakazu IWAMURA Seiichi UCHIDA Shinichiro OMACHI Koichi KISE
Publication: D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition) Publication Date: 2007/02/01 Vol. J90-D No. 2 pp. 460-470 Type of Manuscript: PAPER Category: Keyword: discriminator, quantity of information, confusion matrix, supplementary information,
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Fast Deformable Template Matching for Isolated Character Recognition Kazuya NEGISHI Masakazu IWAMURA Shinichiro OMACHI Hirotomo ASO
Publication: D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition) Publication Date: 2007/02/01 Vol. J90-D No. 2 pp. 503-513 Type of Manuscript: PAPER Category: Keyword: isolated character, touching character, scene images, defomation of character images, template matching,
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Fast Camera-Based Document Image Retrieval Using Local Arrangements of Feature Points Tomohiro NAKAI Koichi KISE Masakazu IWAMURA
Publication: D - Abstracts of IEICE TRANSACTIONS on Information and Systems (Japanese Edition) Publication Date: 2006/09/01 Vol. J89-D No. 9 pp. 2045-2054 Type of Manuscript: PAPER Category: Keyword: document image retrieval, digital camera, cross-ratio, hashing, voting,
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