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浏览/检索结果: 共7条，第1-7条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Video captioning based on vision transformer and reinforcement learning 期刊论文 PEERJ COMPUTER SCIENCE, 2022, 卷号: 8 作者:  Zhao, Hong;  Chen, Zhiwen;  Guo, Lan;  Han, Zeyu 收藏  |  浏览/下载：40/0  |  提交时间：2022/04/21 Video captioning  Vision transformer  Reinforcement learning  Long short-term memory network  Computer vision  Natural language processing  Attention mechanism  Encode-decode  Deep learning   Design of quasi-axisymmetric stellarators with variable-thickness perpendicular permanent magnets based on a two-step magnet design strategy 期刊论文 NUCLEAR FUSION, 2021, 卷号: 61 作者:  Lu, Z. Y.;  Xu, G. S.;  Chen, D. H.;  Chen, L.;  Zhang, X. Y. 收藏  |  浏览/下载：36/0  |  提交时间：2021/11/01 stellarator  permanent magnet  two-step magnet design strategy  local compensation method  global fine-tuning method   Design?of quasi-axisymmetric stellarators with variable-thickness perpendicular permanent magnets based on a two-step magnet design?strategy 期刊论文 Nuclear Fusion, 2021, 卷号: 61 作者:  Lu,Z.Y.;  Xu,G.S.;  Chen,D.H.;  Chen,L.;  Zhang,X.Y. 收藏  |  浏览/下载：22/0  |  提交时间：2021/11/01 stellarator  permanent magnet  two-step magnet design ?strategy  local compensation method  global fine-tuning method   Directional Deep Embedding and Appearance Learning for Fast Video Object Segmentation 期刊论文 IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2021, 页码: 11 作者:  Yin, Yingjie;  Xu, De;  Wang, Xingang;  Zhang, Lei 收藏  |  浏览/下载：26/0  |  提交时间：2022/02/16 Feature extraction  Kernel  Object segmentation  Faces  Probabilistic logic  Learning systems  Image segmentation  Deep appearance learning  directional deep embedding learning  directional statistics-based learning  video object segmentation (VOS)   Combining Data-Driven and Model-Driven Methods for Robust Facial Landmark Detection 期刊论文 IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2018, 卷号: 13, 期号: 10, 页码: 2409-2422 作者:  Zhang, Hongwen;  Li, Qi;  Sun, Zhenan;  Liu, Yunfan 收藏  |  浏览/下载：27/0  |  提交时间：2018/03/03 Facial Landmark Detection  Face Alignment  Fully Convolutional Network  Point Distribution Model  Weighted Regularized Mean Shift   Distinguishing Between Natural and Computer-Generated Images Using Convolutional Neural Networks 期刊论文 IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2018, 卷号: 13, 期号: 11, 页码: 2772-2787 作者:  Quan, Weize;  Wang, Kai;  Yan, Dong-Ming;  Zhang, Xiaopeng 收藏  |  浏览/下载：39/0  |  提交时间：2018/10/01 Image forensics  natural image  computer-generated image  convolutional neural network  robustness  local-to-global strategy  visualization   A hybrid PSO-GD based intelligent method for machine diagnosis 期刊论文 Digital Signal Processing, 2006, 卷号: 16, 期号: 4, 页码: 402-418 作者:  Guo QJ(郭前进);  Yu HB(于海斌);  Xu AD(徐皑冬) 收藏  |  浏览/下载：15/0  |  提交时间：2012/05/29 Wavelet neural network  Particle swarm optimization  Gradient descent algorithm  Machine diagnosis