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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 发表日期：2022     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 Non-invasive molecular imaging for precision diagnosis of metastatic lymph nodes: opportunities from preclinical to clinical applications 期刊论文 EUROPEAN JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING, 2022, 页码: 23 作者:  Cheng, Zhongquan;  Ma, Jiaojiao;  Yin, Lin;  Yu, Leyi;  Yuan, Zhu 收藏  |  浏览/下载：24/0  |  提交时间：2023/01/09 Molecular imaging  Lymph node metastasis  Cancer  Imaging probes  Imaging biomarkers   First Sagittarius A* Event Horizon Telescope Results. II. EHT and Multiwavelength Observations, Data Processing, and Calibration 期刊论文 ASTROPHYSICAL JOURNAL LETTERS, 2022, 卷号: 930, 期号: 2 作者:  Akiyama, Kazunori;  Alberdi, Antxon;  Alef, Walter;  Algaba, Juan Carlos;  Anantua, Richard 收藏  |  浏览/下载：55/0  |  提交时间：2022/05/23 First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way 期刊论文 ASTROPHYSICAL JOURNAL LETTERS, 2022, 卷号: 930, 期号: 2 作者:  Akiyama, Kazunori;  Alberdi, Antxon;  Alef, Walter;  Algaba, Juan Carlos;  Anantua, Richard 收藏  |  浏览/下载：47/0  |  提交时间：2022/06/02 Image-Based Visual Servoing System for Components Alignment Using Point and Line Features 期刊论文 IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2022, 卷号: 71, 页码: 11 作者:  Yan, Shaohua;  Tao, Xian;  Xu, De 收藏  |  浏览/下载：18/0  |  提交时间：2022/06/10 Deep neural network  feature extraction  image-based visual servoing  interaction matrix  pose error estimation  robotic assembly system   Image Segmentation of Cabin Assembly Scene Based on Improved RGB-D Mask R-CNN 期刊论文 IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2022, 卷号: 71, 页码: 12 作者:  Fu, Yichen;  Fan, Junfeng;  Xing, Shiyu;  Wang, Zhe;  Jing, Fengshui 收藏  |  浏览/下载：14/0  |  提交时间：2022/06/06 Image segmentation  Robustness  Production  Position measurement  Feature extraction  Deep learning  Adaptation models  Cabin docking  cabin pose measurement  deep neural network (DNN)  red-green-blue-depth (RGB-D) image segmentation  RGB-D sensor   Health Condition Identification of Rolling Element Bearing Based on Gradient of Features Matrix and MDDCs-MRSVD 期刊论文 IEEE Transactions on Instrumentation and Measurement, 2022, 卷号: 71, 页码: 1-1 作者:  Meng, Jiadong;  Yan, Changfeng;  Wang, Zonggang;  Wen, Tao;  Chen, Guangyi 收藏  |  浏览/下载：15/0  |  提交时间：2022/08/09 Condition based maintenance  Condition monitoring  Health  Interactive computer systems  Roller bearings  Feature matrices  Gradient  Health condition  Initial faults  Maximal difference of detail component in multi-resolution singular value decomposition algorithm  Monitoring indicators  Real  Time system  Rolling Element Bearing  Singular value decomposition algorithms  Vibration   A LiDAR SLAM with PCA-based Feature Extraction and Two-stage Matching 期刊论文 IEEE Transactions on Instrumentation and Measurement, 2022, 期号: 71, 页码: 1-11 作者:  Shiyi Guo;  Zheng Rong;  Shuo Wang;  Yihong Wu 收藏  |  浏览/下载：13/0  |  提交时间：2022/04/06 Feature extraction  trajectory measurement  light detection and ranging (LiDAR) simultaneous localization and mapping (SLAM)  loop closing  feature matching