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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 专题：长春光学精密机械与物理研究所    第一署名单位    第一作者单位    通讯作者单位     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 Multi-scale unsupervised network for infrared and visible image fusion based on joint attention mechanism 期刊论文 Infrared Physics & Technology, 2022, 卷号: 125, 页码: 12 作者:  D. D. Xu;  N. Zhang;  Y. X. Zhang;  Z. Li;  Z. K. Zhao and Y. C. Wang 收藏  |  浏览/下载：0/0  |  提交时间：2023/06/14 Multistage Adaptive Point-Growth Network for Dense Point Cloud Completion 期刊论文 Remote Sensing, 2022, 卷号: 14, 期号: 20, 页码: 19 作者:  R. D. Hao;  Z. H. Wei;  X. He;  K. F. Zhu;  J. Wang 收藏  |  浏览/下载：0/0  |  提交时间：2023/06/14 Research on Key Technologies of Super-Resolution Reconstruction of Medium and Long Wave Maritime Infrared Image 期刊论文 Applied Sciences-Basel, 2022, 卷号: 12, 期号: 21, 页码: 17 作者:  Z. P. Ren;  J. P. Zhao;  C. Wang;  X. C. Ma;  Y. Lou and P. Wang 收藏  |  浏览/下载：0/0  |  提交时间：2023/06/14 Infrared Small Target Detection by Modified Density Peaks Searching and Local Gray Difference 期刊论文 Photonics, 2022, 卷号: 9, 期号: 5, 页码: 19 作者:  M. Wu;  L. Chang;  X. B. Yang;  L. Jiang;  M. L. Zhou 收藏  |  浏览/下载：0/0  |  提交时间：2023/06/14 Research on Small-Type and High-Spectral-Resolution Grating Monochromator 期刊论文 Spectroscopy and Spectral Analysis, 2016, 卷号: 36, 期号: 1 作者:  Yang, Z. P.;  Y. G. Tang;  Bayanheshig;  J. C. Cui and J. Yang 收藏  |  浏览/下载：16/0  |  提交时间：2017/09/11 帕金森病丘脑底核场电位信号多特征提取及药物影响研究 学位论文 硕士: 中国科学院大学, 2015 作者:  王亚楠 收藏  |  浏览/下载：104/0  |  提交时间：2016/04/11 帕金森病  丘脑底核  局部场电位信号  神经标记物  药物治疗   基于直线特征的异源景象匹配技术研究 学位论文 硕士: 中国科学院大学, 2015 作者:  王力 收藏  |  浏览/下载：43/0  |  提交时间：2016/04/11 图像处理  图像匹配  异源图像  线特征  线段对  特征提取  仿射不变   Automatic bridge extraction for optical images (EI CONFERENCE) 会议论文 6th International Conference on Image and Graphics, ICIG 2011, August 12, 2011 - August 15, 2011, Hefei, Anhui, China Gu D.-Y.; Zhu C.-F.; Shen H.; Hu J.-Z.; Chang H.-X. 收藏  |  浏览/下载：17/0  |  提交时间：2013/03/25 This paper describes a novel hierarchy algorithm for extracting bridges over water in optical images. To reduce the omission of bridges by searching the edge  we extract the river regions which the bridges are included in. Firstly  we segment the optical image to get the coarse water bodies using iterative threshold  eliminate the noise regions and add the missing regions based on k-means clustering with texture information and spatial coherence. Then  the blanks are connected based on shape features and candidate bridge regions are segmented from river regions. Finally  the bridges are verified by geometric information and the ubiety between bridges and river. The results show that this approach is efficient and effective for extracting bridges in satellite image from Google Earth and in aerial optical images acquired by unmanned aerial vehicle. 2011 IEEE.