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CAS IR Grid
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长春光学精密机械与... [15]
自动化研究所 [2]
沈阳自动化研究所 [2]
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OAI收割 [20]
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会议论文 [15]
期刊论文 [5]
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2021 [1]
2020 [1]
2019 [2]
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Nocal-Siam: Refining Visual Features and Response With Advanced Non-Local Blocks for Real-Time Siamese Tracking
期刊论文
OAI收割
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2021, 卷号: 30, 页码: 2656-2668
作者:
Tan, Huibin
;
Zhang, Xiang
;
Zhang, Zhipeng
;
Lan, Long
;
Zhang, Wenju
  |  
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2021/03/29
Target tracking
Visualization
Feature extraction
Real-time systems
Oceans
Convolution
Task analysis
Siamese trackers
non-local attention
supervisedly attentive
Real-Time Iris Tracking Using Deep Regression Networks for Robotic Ophthalmic Surgery
期刊论文
OAI收割
IEEE ACCESS, 2020, 卷号: 8, 页码: 50648-50658
作者:
Qiu, Huaiyu
;
Li, Zhen
;
Yang, Yu
;
Xin, Chen
;
Bian, Gui-Bin
  |  
收藏
  |  
浏览/下载:26/0
  |  
提交时间:2020/06/02
Robots
Target tracking
Iris recognition
Surgery
Iris
Cataracts
Robotic surgery
deep learning
cataract surgery
iris tracking
real-time tracking
Robust correlation filter tracking with deep semantic supervision
期刊论文
OAI收割
IET IMAGE PROCESSING, 2019, 卷号: 13, 期号: 5, 页码: 754-760
作者:
Wang, Wei
;
Chen, Zhaoming
;
Douadji, Lyes
;
Shi, Mingquan
  |  
收藏
  |  
浏览/下载:85/0
  |  
提交时间:2019/06/24
particle filtering (numerical methods)
learning (artificial intelligence)
target tracking
convolutional neural nets
robust correlation filter tracking
high tracking performance
tracking failure
deep semantic supervision tracking framework
redetection tracking mechanism
particle filtering resampling
CF tracker
deep convolutional neural network
tracking frames
target occlusion
handcrafted features
real-time performance
OTB2013 benchmark datasets
OTB2015 benchmark datasets
A Novel Real-Time Moving Target Tracking and Path Planning System for a Quadrotor UAV in Unknown Unstructured Outdoor Scenes
期刊论文
OAI收割
IEEE Transactions on Systems, Man, and Cybernetics: Systems, 2019, 卷号: 49, 期号: 11, 页码: 2362-2372
作者:
Liu, Yisha
;
Wang, Qunxiang
;
Hu, Huosheng
;
He YQ(何玉庆)
  |  
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2018/03/25
Path Planning
Quadrotor Unmanned Aerial Vehicle (Uav)
Real-time Target Tracking
Unstructured Outdoor Scenes
Study on time registration method for photoelectric theodolite data fusion (EI CONFERENCE)
会议论文
OAI收割
10th World Congress on Intelligent Control and Automation, WCICA 2012, July 6, 2012 - July 8, 2012, Beijing, China
Yang H.-T.
;
Gao H.-B.
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2013/03/25
In range measurement
theodolite and radar constitute a real-time tracking system at different sites to track the same target in the air and get useful information exactly and timely. As the optical theodolite and radar have different sampling frequency and measurement system
the data is sent to the fusion center is asynchronous. This paper proposed a time registration method based on multi-sensor data using Wavelet neural network algorithm
which not only better solved the basic problems of theodolite fusion tracking but also improve the efficiency of data fusion. Simulation experiment and comparison with other time registration method have shown the advantage of this method. 2012 IEEE.
The new approach for infrared target tracking based on the particle filter algorithm (EI CONFERENCE)
会议论文
OAI收割
International Symposium on Photoelectronic Detection and Imaging 2011: Advances in Infrared Imaging and Applications, May 24, 2011 - May 24, 2011, Beijing, China
作者:
Sun H.
;
Han H.-X.
;
Sun H.
收藏
  |  
浏览/下载:55/0
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提交时间:2013/03/25
Target tracking on the complex background in the infrared image sequence is hot research field. It provides the important basis in some fields such as video monitoring
precision
and video compression human-computer interaction. As a typical algorithms in the target tracking framework based on filtering and data connection
the particle filter with non-parameter estimation characteristic have ability to deal with nonlinear and non-Gaussian problems so it were widely used. There are various forms of density in the particle filter algorithm to make it valid when target occlusion occurred or recover tracking back from failure in track procedure
but in order to capture the change of the state space
it need a certain amount of particles to ensure samples is enough
and this number will increase in accompany with dimension and increase exponentially
this led to the increased amount of calculation is presented. In this paper particle filter algorithm and the Mean shift will be combined. Aiming at deficiencies of the classic mean shift Tracking algorithm easily trapped into local minima and Unable to get global optimal under the complex background. From these two perspectives that "adaptive multiple information fusion" and "with particle filter framework combining"
we expand the classic Mean Shift tracking framework.Based on the previous perspective
we proposed an improved Mean Shift infrared target tracking algorithm based on multiple information fusion. In the analysis of the infrared characteristics of target basis
Algorithm firstly extracted target gray and edge character and Proposed to guide the above two characteristics by the moving of the target information thus we can get new sports guide grayscale characteristics and motion guide border feature. Then proposes a new adaptive fusion mechanism
used these two new information adaptive to integrate into the Mean Shift tracking framework. Finally we designed a kind of automatic target model updating strategy to further improve tracking performance. Experimental results show that this algorithm can compensate shortcoming of the particle filter has too much computation
and can effectively overcome the fault that mean shift is easy to fall into local extreme value instead of global maximum value.Last because of the gray and fusion target motion information
this approach also inhibit interference from the background
ultimately improve the stability and the real-time of the target track. 2011 Copyright Society of Photo-Optical Instrumentation Engineers (SPIE).
An automatic pedestrian detection and tracking method: Based on mach and particle filter (EI CONFERENCE)
会议论文
OAI收割
2011 International Conference on Network Computing and Information Security, NCIS 2011, May 14, 2011 - May 15, 2011, Guilin, Guangxi, China
Han Q.
;
Yao Z.
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2013/03/25
This paper introduces a pedestrian detecting and tracking approach. Correlation filters present the composite properties which have been successively used in target detection. Particle filter are combined to locate the targets in real-time. Our contribution is proposing a general algorithm that is able to detect and track pedestrians in clutter environments. We also create a different view pedestrian dataset. Experiments show our algorithm is comparative when there is block and occlusion in tracking. 2011 IEEE.
Adaptive segmentation algorithm for ship target under complex background (EI CONFERENCE)
会议论文
OAI收割
2010 3rd International Conference on Advanced Computer Theory and Engineering, ICACTE 2010, August 20, 2010 - August 22, 2010, Chengdu, China
Wang A.-B.
;
Wang C.-X.
;
Su W.-X.
;
Dong Y.-F.
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2013/03/25
Segmentation of ship target under complex background has important research significance in long-range ship tracking and identification
and an adaptive segmentation algorithm is proposed according to background images with different complexity. Local complexity of image is first calculated in this algorithm
and then the original image is preprocessed with different de noising methods according to local complexity
finally the image is binarized based on local complexity and the target is segmented. The experiment results indicate that the algorithm is adaptive and can meet the requirements of real-time processing
which lays a foundation for ship target detection under complex background. 2010 IEEE.
The application of TMS320c64x DSP assembly language in correlation tracking algorithms (EI CONFERENCE)
会议论文
OAI收割
2010 3rd International Congress on Image and Signal Processing, CISP 2010, October 16, 2010 - October 18, 2010, Yantai, China
Huang D.
;
Wu Z.
;
Liang M.
;
Dong Y.
;
Peng T.
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2013/03/25
In order to improve the real-time performance of the conventional correlation tracking algorithm based on full search method
for its huge computation amount and vast correlation matching times in the process of searching an optimal matching position
a method of combining the TMS320C64x DSP assembly language and software pipelining is proposed to realize template matching which costs the most time of the algorithm. Choose high performance DSP chip TMS320DM642 as the core processor of the hardware platform
and schedule each one of the instruction in the algorithm to maximize performance using the instruction-level parallelism of the DSP. The experimental results indicate the time of template image matching implemented in assembly language has decreased from 49.36ms to 0.62ms. It is concluded that the correlation tracking adopting proposed method can meet the real-time and stability requirement of the target tracking. 2010 IEEE.