中国科学院机构知识库网格系统: 检索

浏览/检索结果: 共4条，第1-4条

帮助

条数/页：排序方式：
	ShadowPainter: Active Learning Enabled Robotic Painting through Visual Measurement and Reproduction of the Artistic Creation Process 期刊论文 OAI收割 JOURNAL OF INTELLIGENT & ROBOTIC SYSTEMS, 2022, 卷号: 105, 期号: 3, 页码: 17 作者: Guo, Chao; Bai, Tianxiang; Wang, Xiao; Zhang, Xiangyu; Lu, Yue \| 收藏 \| 浏览/下载：45/0 \| 提交时间：2022/07/25 Painting reproduction Robotic painting Robotic system Vision-based measurement
	表面缺陷视觉检测关键技术研究学位论文 OAI收割工学博士, 中国科学院自动化研究所: 中国科学院研究生院, 2010 作者: 丁名晓收藏 \| 浏览/下载：117/0 \| 提交时间：2015/09/02 表面缺陷视觉检测棉花异纤检测系统纹理图像分析 Gabor滤波器流体速度软测量流体力学模型神经网络圆形轮廓检测径向对称变换 Vision based surface defect detection cotton impurity inspection system texture image analysis Gabor filter fluid velocity soft-measurement hydromechanics model neural network circle detection radial symmetry transform
	A new algorithm of image segmentation for overlapping grain image (EI CONFERENCE) 会议论文 OAI收割 ICO20: Optical Information Processing, August 21, 2005 - August 26, 2005, Changchun, China 作者: Zhang X.; Zhang X.; Zhang X. 收藏 \| 浏览/下载：17/0 \| 提交时间：2013/03/25 Image segmentation is primary issue in image processing at the same time it is principal problem in low level vision in computer vision field. It is the key technology to process image analysis image comprehend and image depict successfully. Aim at measurement of granularity size of nonmetal grain a new algorithm of image segmentation and parameters calculation for overlapping grain image is studied. The hypostasis of this algorithm is present some new attributes of graph sequence from discrete attribute of graph consequently achieve that pick up the geometrical characteristics from input graph and new graph sequence which in favor of image segmentation is recombined. The conception that image edge denoted with "twin-point" is put forward base on geometrical characters of point image edge is transformed into serial edge and on recombined serial image edge based on direction vector definition of line and some additional restricted conditions the segmentation twin-points are searched with thus image segmentation is accomplished. Serial image edge is transformed into twin-point pattern to realize calculation of area and granularity size of nonmetal grain. The inkling and uncertainty on selection of structure element which base on mathematical morphology are avoided in this algorithm and image segmentation and parameters calculation are realized without changing grain's self statistical characters.
	3D visual methods for object pose measurement 会议论文 OAI收割 Conference on Visualization and Optimization Techniques, WUHAN, China, October 22-24, 2001 作者: Hao YM(郝颖明); Zhu F(朱枫); Ou JJ(欧锦军) 收藏 \| 浏览/下载：23/0 \| 提交时间：2012/06/06 Monocular vision Object pose 3D measurement Measurement precision Quantization error Model-based