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| 1 | Advances in Computer Vision-Based Civil Infrastructure Inspection and Monitoring显示文摘Computer vision techniques, in conjunction with acquisition through remote cameras and unmanned aerial vehicles (UAVs), offer promising non-contact solutions to civil infrastructure condition assessment. The ultimate goal of such a system is to automatically and robustly convert the image or video data into actionable information. This paper provides an overview of recent advances in computer vision techniques as they apply to the problem of civil infrastructure condition assessment. In particular, relevant research in the fields of computer vision, machine learning, and structural engineering is presented. The work reviewed is classified into two types: inspection applications and monitoring applications. The inspection applications reviewed include identifying context such as structural components, characterizing local and global visible damage, and detecting changes from a reference image. The monitoring applications discussed include static measurement of strain and displacement, as well as dynamic measurement of displacement for modal analysis. Subsequently, some of the key challenges that persist toward the goal of automated vision-based civil infrastructure and monitoring are presented. The paper concludes with ongoing work aimed at addressing some of these stated challenges. | Billie F. Spencer Jr. Vedhus Hoskere Yasutaka Narazaki | 2019 | Engineering2019，5，2： | 44 |
| 2 | Computer Predictions and Experimental Verification of Residual Stresses and Distortion in Carburizing-Quenching of Steel显示文摘In this paper, the carburizing-quenching process of carbon steel is analyzed with computer simulation which is based on the metallo-thermo-mechanical theory and finite element analysis coupled temperature, phase transformation and stress/strain fields. The residual stresses and distortion of a steel cylinder during carburizing quenching process were predicted and compared with experimental data. From the prediction results, improvement of hardness and strength of the cylinder component in carburizing-quenching process was verified. | Dong- Ying Ju, Michiharu Narazaki , Hirofumi Kamisugi , Haruyoshi Hirano 1 . Department of Mechanical Engineering, Saitama Institute of Technology, Saitama, Japan 2 . Department of Mechanical Systems Engineering, Utsunomiya University, Utsunomiya, Japan 3 | 2000 | Journal of Shanghai Jiaotong university(Science)2000，5，1： | 4 |
| 3 | Preliminary Study to Identify Criterion for Quench Crack Prevention by Computer Simulation显示文摘A criterion for preventing quench cracks has not been established although much research has been conducted in this field. A few predictions of cracking have been recently reported using simulated results of heat treatment processes. However, these results were insufficient to predict crack generation clearly because the mechanism relates not only to stress distributions in the parts but also to material characteristics. Systematic studies by the combination of experiment and simulation are therefore required to reliably identify a criterion for crack prevention by computer simulation. As a preliminary work before starting the full-scale research, a review of quench cracking research was conducted and existing test methods were classified. Several test results for cylindrical specimens were simulated for considering a cause of the crack generation. Lastly a tentative plan was made for the future research. | Kyozo Arimoto Fumiaki Ikuta Takashi Horino Shigeyuki Tamura Michiharu Narazaki Yoshio Mikita | 2004 | 材料热处理学报2004，25，5： | 2 |
| 4 | Directed and systematic differentiation of cardiovascular cells from mouse induced pluripotent stem cells显示文摘 | Narazaki G Uosaki H Teranishi M | 2008 | Circulation2008，118，5： | 1 |
| 5 | Directed and systematic differentiation of cardiovascular cells from mouse induced pluripotent stem cells显示文摘 | Genta Narazaki Hideki Uosaki Mizue Teranishi | 2008 | Circulation2008，118，： | 1 |
| 6 | Interleukin-6 family of cytokines and gp130 显示文摘 | Kishimoto T Akira S Narazaki M | 1995 | Blood1995，86，4： | 1 |
| 7 | Improvement of corrosion resistance of magnesium metal by rare earth elements显示文摘 | Toshihide Takenaka Takami Ono Yuji Narazaki | 2007 | Eleetroehimica Aeta2007，53，1： | 1 |
| 8 | Bulge test for determining stress-strain characteristics of thin tubes 显示文摘 | Fuchizawa S Narazaki M Yuki H | 1993 | Adv Tech Plasticity1993，1，： | 1 |
| 9 | Stmcture and function of a new STAT-induced sTAT inhibitor 显示文摘 | Naka T Narazaki M Hirata M | 1997 | Nature1997，387，6636： | 1 |
| 10 | Ligand-induced internalization selects use of common receptor neuropilin-1 by VEGF165 and semaphorin3A显示文摘 | Narazaki M Tosato G | 2006 | Blood2006，107，10： | 1 |
| 11 | Interleukin-6 family of cytokines and gp130显示文摘 | Kishimoto T Akira S Narazaki M | 1995 | Blood1995，86，4： | 1 |
| 12 | Seasonal variation of 7Be deposition in Japan显示文摘 | Narazaki Y Fujitaka K Igarashi S | 2003 | Journal of Radioanalytical and Nuclear Chemistry2003，256，3： | 1 |
| 13 | Structure and function of a new STAT-induced STAT inhibitor显示文摘 | Naka T Narazaki M Hirata M Matsumoto T Minamoto S Aono A | 1997 | Nature1997，387，5636： | 1 |
| 14 | Optical second-order nonlinearity of transparent glass ceramics containing BaTiO3 precipitated via surface crystallization显示文摘 | NARAZAKI A TANAKA K HIRAO K | 1999 | J Mater Res1999，14，： | 1 |
| 15 | Tocilizumab for the treatment of rheumatoid arthritis 显示文摘 | TANAKA T OGATA A NARAZAKI M | 2010 | Exp Rev Clin Immuno12010，6，6： | 1 |
| 16 | An improved synthesis method for multilayered neural networks using qualitative knowledge显示文摘 | NARAZAKI H RALESCU A L | 1993 | IEEE Trans on Fuzzy Systems1993，1，2： | 1 |
| 17 | An AI tool and its applications to diagnosis problems显示文摘 | Hiroshi NARAZAKI toshiharu IWATANI | 1990 | ISIJ International1990，30，2： | 1 |
| 18 | Evaluation of antiangiogenic activity of azumamides by the in vitro vascular organization model using mouse induced pluripotent stem(iPS)cells显示文摘 | Nakao Y Narazaki G Hoshino T | 2008 | Bioorg Med Chem Lett2008，18，9： | 1 |
| 19 | Transient pressure induced by laser ablation of liquid toluene:Toward the understanding of laser-induced backside wet etching显示文摘 | Kawaguchi Y Ding X Narazaki A | 2004 | Applied Physics A : Materials Science oriel Processing2004，79，46： | 1 |
| 20 | Tocilizumab for the treatment of rheumatoid arthritis显示文摘 | Tanaka T Ogata A Narazaki M | 2010 | Expert Rev Clin Immunol2010，6，6： | 1 |
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