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CAS IR Grid
机构
自动化研究所 [9]
长春光学精密机械与物... [1]
化学研究所 [1]
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沈阳自动化研究所 [1]
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OAI收割 [13]
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期刊论文 [7]
学位论文 [5]
会议论文 [1]
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2019 [1]
2015 [1]
2013 [2]
2012 [1]
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Siamese Tracking from Single Point Initialization
期刊论文
OAI收割
SENSORS, 2019, 卷号: 19, 期号: 3, 页码: 1-17
作者:
Xu Z(徐峥)
;
Luo HB(罗海波)
;
Hui B(惠斌)
;
Chang Z(常铮)
  |  
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2019/03/30
object tracking
contour detection
Siamese network
deep learning
Tracking and Guiding Multiple Laser Beams Based on Beam and Target Alignment System
期刊论文
OAI收割
International Journal of Automation and Computing, 2015, 卷号: 12, 期号: 6, 页码: 600-610
作者:
Zhang, Pengcheng(张鹏程)
;
Xu, De(徐德)
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2018/01/05
Laser Spot
Spot Segmentation
Contour Tracking
Visual Feedback
Beam And Target Alignment
Stable tracking point extraction for infrared extended target based on contour smoothing and minimal inscribed circle
期刊论文
OAI收割
OPTICAL ENGINEERING, 2013, 卷号: 52, 期号: 11
作者:
Lei, Tao
;
Yang, Sihan
;
Jiang, Ping
;
Wu, Qinzhang
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2015/04/17
plume tracker
infrared extended target tracking
stable tracking point extraction
contour smoothing
minimal inscribed circle
Active Contour-Based Visual Tracking by Integrating Colors, Shapes, and Motions
期刊论文
OAI收割
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2013, 卷号: 22, 期号: 5, 页码: 1778-1792
作者:
Hu, Weiming
;
Zhou, Xue
;
Li, Wei
;
Luo, Wenhan
;
Zhang, Xiaoqin
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2015/08/12
Abrupt motion
active contour-based tracking
adaptive shape model
dynamic shape model
移动摄像机下目标的轮廓与区域跟踪
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, 2012
作者:
李威
收藏
  |  
浏览/下载:60/0
  |  
提交时间:2015/09/02
目标的轮廓跟踪
目标的区域跟踪
表观模型
contour based object tracking
region based object tracking
observation model
Semantic shape similarity-based contour tracking evaluation
期刊论文
OAI收割
OPTICAL ENGINEERING, 2011, 卷号: 50, 期号: 10
作者:
Zhang, Xiaoqin
;
Luo, Wenhan
;
Zhao, Li
;
Li, Wei
;
Hu, Weiming
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2015/08/12
evaluation measures
contour tracking
shape context
pyramid match kernels
自然场景下视觉目标跟踪的关键技术研究
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:
马丽莉
收藏
  |  
浏览/下载:57/0
  |  
提交时间:2015/09/02
目标跟踪
均值漂移
粒子滤波
轮廓跟踪
视觉注意模型
object tracking
mean shift
particle filter
contour tracking
visual attention model
人的跟踪与遮挡处理
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, 2008
作者:
周雪
收藏
  |  
浏览/下载:54/0
  |  
提交时间:2015/09/02
视觉监控
跟踪
遮挡处理
基于主动轮廓的跟踪
带有遮挡推理的跟踪
基于主轴的多摄像机匹配
visual surveillance
tracking
occlusion handling
active contour-based tracking
people tracking with occlusion reasoning
principal axis based multi-camera correspondence
Contour extracting with combination particle filtering and em algorithm (EI CONFERENCE)
会议论文
OAI收割
International Symposium on Photoelectronic Detection and Imaging, ISPDI 2007: Related Technologies and Applications, September 9, 2007 - September 12, 2007, Beijing, China
Meng B.
;
Zhu M.
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2013/03/25
The problem of extracting continuous structures from images is a difficult issue in early pattern recognition and image processings[1]. Tracking with contours in a filtering framework requires a dynamical model for prediction. Recently
Particle filter
is widely used because its multiple hypotheses and versatility within framework. However
the good choice of the propagation function is still its main problem. In this paper
an improved particle filter
EM-PF algorithm is proposed which using the EM (Expectation-Maximization) algorithm to learn the dynamical models. The EM algorithm can explicitly learn the parameters of the dynamical models from training sequences. The advantage of using the EM algorithm in particle filter is that it is capable of improve tracking contour by having accurate model parameters. Though the experiment results
we show how our EM-PF can be applied to produces more robust and accurate extracting.
Tracking motile algal cells with a deformable model
期刊论文
OAI收割
NEW ZEALAND JOURNAL OF AGRICULTURAL RESEARCH, 2007, 卷号: 50, 期号: 5, 页码: 1285-1292
作者:
Wen, Chenglu
;
Wang, Pengbo
;
Li, Wei
;
Zhao, Jinquan
;
Li, Rui
  |  
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2019/04/09
Active Contour
Algae
Deformable Model
Hough Transform
Tracking