Object Reconstruction Based on Attentive Recurrent Network from Single and Multiple Images
文献类型:期刊论文
作者 | Gao, Zishu2,3![]() ![]() ![]() ![]() ![]() |
刊名 | NEURAL PROCESSING LETTERS
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出版日期 | 2021-01-05 |
期号 | 53页码:18 |
关键词 | Object reconstruction Convolutional LSTM Visual attention Robotic application |
ISSN号 | 1370-4621 |
DOI | 10.1007/s11063-020-10399-1 |
英文摘要 | The application of traditional 3D reconstruction methods such as structure-from-motion and simultaneous localization and mapping are typically limited by illumination conditions, surface textures, and wide baseline viewpoints in the field of robotics. To solve this problem, many researchers have applied learning-based methods with convolutional neural network architectures. However, simply utilizing convolutional neural networks without taking other measures into account is computationally intensive, and the results are not satisfying. In this study, to obtain the most informative images for reconstruction, we introduce a residual block to a 2D encoder for improved feature extraction, and propose an attentive latent unit that makes it possible to select the most informative image being fed into the network rather than choosing one at random. The recurrent visual attentive network is injected into the auto-encoder network using reinforcement learning. The recurrent visual attentive network pays more attention to useful images, and the agent will quickly predict the 3D volume. This model is evaluated based on both single- and multi-view reconstructions. The experiment results show that the recurrent visual attentive network increases prediction performance in a way that is superior to other alternative methods, and our model has desirable capacity for generalization. |
资助项目 | National Natural Science Foundation of China[61873267] ; National Natural Science Foundation of China[U1713224] |
WOS研究方向 | Computer Science |
语种 | 英语 |
WOS记录号 | WOS:000605149700003 |
出版者 | SPRINGER |
资助机构 | National Natural Science Foundation of China |
源URL | [http://ir.ia.ac.cn/handle/173211/42535] ![]() |
专题 | 自动化研究所_复杂系统管理与控制国家重点实验室_先进机器人控制团队 |
通讯作者 | Li, En |
作者单位 | 1.Hunan Univ, Coll Elect & Informat Engn, Changsha 410082, Peoples R China 2.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Gao, Zishu,Li, En,Wang, Zhe,et al. Object Reconstruction Based on Attentive Recurrent Network from Single and Multiple Images[J]. NEURAL PROCESSING LETTERS,2021(53):18. |
APA | Gao, Zishu.,Li, En.,Wang, Zhe.,Yang, Guodong.,Lu, Jiwu.,...&Liang, Zize.(2021).Object Reconstruction Based on Attentive Recurrent Network from Single and Multiple Images.NEURAL PROCESSING LETTERS(53),18. |
MLA | Gao, Zishu,et al."Object Reconstruction Based on Attentive Recurrent Network from Single and Multiple Images".NEURAL PROCESSING LETTERS .53(2021):18. |
入库方式: OAI收割
来源:自动化研究所
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