机构

• 长春光学精密机械与物... [2]
• 数学与系统科学研究院 [2]
• 自动化研究所 [2]

采集方式

• OAI收割 [6]

内容类型

• 会议论文 [4]
• 期刊论文 [2]

发表日期

• 2016 [2]
• 2012 [2]
• 2004 [1]
• 2000 [1]

学科主题

筛选

浏览/检索结果: 共6条，第1-6条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 FINE-STRUCTURED OBJECT SEGMENTATION VIA EDGE-GUIDED GRAPH CUT WITH INTERACTION SIMPLIFICATION 会议论文  OAI收割 Shanghai, China, 2016-3-20 ~ 2016-3-25 作者:  Gong, Yongchao;  Xiang, Shiming;  Wang, Lingfeng;  Pan, Chunhong   |  收藏  |  浏览/下载：22/0  |  提交时间：2017/05/09 Fine-structured Object Segmentation  Interaction Simplification  Edge-guided Graph Cut   Sea--Land Segmentation Via Hierarchical Region Merging and Edge Directed Graph Cut 会议论文  OAI收割 Phoenix, Arizona, USA, September 25-28, 2016 作者:  Cheng, Dongcai;  Meng, Gaofeng;  Pan, Chunhong   |  收藏  |  浏览/下载：27/0  |  提交时间：2017/12/06 Sea--land Segmentation  Hierarchical Region Merging  Maximum Area Of Sea Region (Masr)  K-means  Edge Directed Graph Cut (Gc)   Finite element model and analysis for micro-cutting of aluminum alloy 7050-T7451 (EI CONFERENCE) 会议论文  OAI收割 2012 International Conference on Machine Design and Manufacturing Engineering, ICMDME 2012, May 11, 2012 - May 12, 2012, Jeju Island, Korea, Republic of 作者:  Zhou J.;  Wang F.;  Wang F. 收藏  |  浏览/下载：20/0  |  提交时间：2013/03/25 In this paper  a finite element model with respect to actual state of micro-cutting is established by adopting software of ABAQUS/Explicit. Based on the FE model  the cutting force and specific cutting force with various uncut depth of cut with different cutting edge radius are compared and then analyzed with regard to this simulation. In micro-cutting  the nonlinear scaling phenomenon is more evident with the decreasing of uncut chip thickness. The likely explanations for the size effect in small uncut chip thickness are discussed in this paper. (2012) Trans Tech Publications  Switzerland.   Image mosaic technique based on the information of edge (EI CONFERENCE) 会议论文  OAI收割 2012 3rd International Conference on Digital Manufacturing and Automation, ICDMA 2012, July 31, 2012 - August 2, 2012, Guilin, Guangxi, China 作者:  Wang Y.-Q. 收藏  |  浏览/下载：35/0  |  提交时间：2013/03/25 Image mosaic is an important branch in the field of image processing. This paper designs and realizes an image mosaic technique based on the information of edge. The technology is suitable for engineering application. First of all  two images of the adjoining frames are processed by convolution operation  get the edge images. And then we cut edge image into pieces and compute their spatial frequency. According to the value of the spatial frequency select reasonable registration model group. We compute correlation strength and the value of movement offset which are the model group and the current frame edge image. We can complete image mosaic by them. We use video sequence which of the resolution is 1024 * 768 do the experiment. The results show that the method has good effect and strong adaptability. Algorithm is high efficiency which running time is 24 ms. It is suitable for real-time processing requirements of the application. This method is an effective mosaic technique which is suitable for engineering application. 2012 IEEE.   On the spectral radius of graphs with cut edges 期刊论文  OAI收割 LINEAR ALGEBRA AND ITS APPLICATIONS, 2004, 卷号: 389, 页码: 139-145 作者:  Liu, HQ;  Lu, M;  Tian, F   |  收藏  |  浏览/下载：10/0  |  提交时间：2018/07/30 spectral radius  cut edge  limit point   Vertices of degree k in a minimally k-edge-connected digraph 期刊论文  OAI收割 DISCRETE MATHEMATICS, 2000, 卷号: 218, 期号: 1-3, 页码: 293-298 作者:  Yuan, XD;  Cai, MC   |  收藏  |  浏览/下载：16/0  |  提交时间：2018/07/30 digraph  indegree  outdegree  k-edge-connected  k-cut  crossing-free  terminal