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浏览/检索结果: 共4条，第1-4条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Physical modelling of the stability of a revetment breakwater built on reclaimed coral calcareous sand foundation in the South China sea-random waves and dense foundation 期刊论文 OCEAN ENGINEERING, 2021, 卷号: 219, 页码: 12 作者:  Zhang, Yu;  Ye, Jianhong 收藏  |  浏览/下载：16/0  |  提交时间：2021/05/25 Random waves  JONSWAP spectrum  Physical model test in wave flume  Revetment breakwater in the SCS  Dense foundation  Calcareous coral sand foundation   Seismic Dynamics of Pipeline Buried in Dense Seabed Foundation 期刊论文 JOURNAL OF MARINE SCIENCE AND ENGINEERING, 2019, 卷号: 7, 期号: 6, 页码: - 作者:  Zhang, Yan;  Ye, Jianhong;  He, Kunpeng;  Chen, Songgui 收藏  |  浏览/下载：12/0  |  提交时间：2020/04/08 submarine pipeline  dense seabed foundation  seismic dynamics  resonance of submarine pipeline  FSSI-CAS 2D   不同扰动对矩形离心级联流体状态参数的影响 期刊论文 2016, 2016 李维杰; 武中地; 曾实; LI Wei-jie; WU Zhong-di; ZENG Shi 收藏  |  浏览/下载：4/0 Characteristic point match algorithm based on the SURF in binocular stereo vision (EI CONFERENCE) 会议论文 5th International Conference on Intelligent Networks and Intelligent Systems, ICINIS 2012, November 1, 2012 - November 3, 2012, Tianjin, China Wang X.; Yang L.; Wang L.; Xu J. 收藏  |  浏览/下载：20/0  |  提交时间：2013/03/25 One of the main components of the computer vision is 3D reconstruction. Extracts and the match based on two-dimensional picture characteristic point is the 3D reconstruction technology core. Taking binocular stereoscopic vision theory as a foundation  through extracts the characteristics of SURF based on the multi-scale analysis  this feature has specific scale reproducibility  put the epipolar constraints and disparity constraints as conditions judgement to specific screening  it is greatly reduced the search range. The experiment use the matching method for three different actual scenes  the results shows that the method can enhance the image matching speed and precision  and can get more precise dense parallax  used for reconstruction complete scene. 2012 IEEE.