Scalable and easy-to-use sketch-based 3D model retrieval
Project/Area Number |
26330133
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Multimedia database
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Research Institution | University of Yamanashi |
Principal Investigator |
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Project Period (FY) |
2014-04-01 – 2017-03-31
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Project Status |
Completed (Fiscal Year 2016)
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Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2016: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
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Keywords | 3次元形状検索 / スケッチ検索 / 3次元形状特徴 / 多様体学習 / 深層学習 / マルチメディア検索 / 3次元形状モデル / 部分の例示による検索 / 画像検索 / スケッチによる3Dモデル検索 / 形状モデリング / 機械学習 / コンピュータビジョン |
Outline of Final Research Achievements |
Aiming for a convenient and scalable sketch-based 3 D model retrieval system, we worked on the following three sub-goals; (1) A sketch-based 3D shape retrieval algorithm having an interactive sketch drawing assistance feature driven by sketch based image retrieval technology, (2) A part-based 3D shape retrieval algorithm that employs randomized volume subdivision by using numerous subvolumes having random position, orientation and size, (3) A fast 3D shape comparison algorithm by using binarized feature vector that are generated directly or indirectly from 3D shapes and compared in Hamming space.
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Report
(4 results)
Research Products
(20 results)
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[Journal Article] Range Scans based 3D Shape Retrieval2015
Author(s)
Godil, A.; Dutagaci, H.; Bustos, B.; Choi, S.; Dong, S.; Furuya, T.; Li, H.; Link, N.; Moriyama, A.; Meruane, R.; Ohbuchi, R.; Paulus, D.; Schreck, T.; Seib, V.; Sipiran, I.; Yin, H.; Zhang, C.
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Journal Title
Proc. Eurographics Workshop on 3D Object Retrieval
Volume: Proceedings
Pages: 153-160
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Non-rigid 3D Shape Retrieval2015
Author(s)
Lian, Z.; Zhang, J.; Choi, S.; ElNaghy, H.; El-Sana, J.; Furuya, T.; Giachetti, A.; Guler, R. A.; Lai, L.; Li, C.; Li, H.; Limberger, F. A.; Martin, R.; Nakanishi, R. U.; Neto, A. P.; Nonato, L. G.; Ohbuchi, R.; Pevzner, K.; Pickup, D.; Rosin, P.; Sharf, A.; Sun, L.; Sun, X.; Tari, S.; Unal, G.; Wilson, R. C.
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Journal Title
Proc. Eurographics Workshop on 3D Object Retrieval
Volume: Proceedings
Pages: 107-120
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] A comparison of 3D shape retrieval methods based on a large-scale benchmark supporting multimodal queries2015
Author(s)
B. Li, Y. Lu, C. Li, A. Godil, T. Schreck, M. Aono, M. Burtscher, Q. Chen, N. Chowdhury, B. Fang, H. Fu, T. Furuya, H. Li, J. Liu, H. Johan, R. Kosaka, H. Koyanagi, R. Ohbuchi, A. Tatsuma, Y. Wan, C. Zhang, C. Zou
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Journal Title
Computer Vision and Image Understanding
Volume: 131
Pages: 1-27
DOI
Related Report
Peer Reviewed
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[Presentation] Large Scale Comprehensive 3D Shape Retrieval2014
Author(s)
B. Li, Y. Lu, C. Li, A. Godil, T. Schreck, M. Aono, Q. Chen, N. K. Chowdhury, B. Fang, T. Furuya, H. Johan, R. Kosaka, H. Koyanagi, R. Ohbuchi, A. Tatsuma
Organizer
Eurographics Workshop on 3D Object Retrieval 2014 (3DOR 2014), (査読有り)
Place of Presentation
Strasbourg, France, DOI: 10.2312/3dor.20141059
Year and Date
2014-04-06
Related Report
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[Presentation] Extended Large Scale Sketch-Based 3D Shape Retrieval2014
Author(s)
B. Li, Y. Lu, C. Li, A. Godil, T. Schreck, M. Aono, M. Burtscher, H. Fu, T. Furuya, H. Johan, J. Liu, R. Ohbuchi, A. Tatsuma, and C. Zou
Organizer
Eurographics Workshop on 3D Object Retrieval 2014 (3DOR 2014), (査読有り)
Place of Presentation
Strasbourg, France, DOI: 10.2312/3dor.20141058
Year and Date
2014-04-06
Related Report
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