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检索条件"机构=Tianjin Key Lab for Advanced Signal and Image Processing"
248 条 记 录,以下是111-120 订阅
排序:
POLSAR image SPECKLE REDUCTION BASED ON SPARSE REPRESENTATION AND STRUCTURE CHARACTERISTICS
POLSAR IMAGE SPECKLE REDUCTION BASED ON SPARSE REPRESENTATIO...
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IEEE International Conference on Acoustics, Speech and signal processing
作者: Ping Han Xiaohong Yu Xiaoguang Lu Hai Li Tianjin Key Lab for Advanced Signal Processing Civil Aviation University of China Tianjin 300300 China CETC Infrared Engineering and Technology Co. Ltd Beijing 100015 China
This paper presents a novel speckle reduction algorithm based on sparse representation and structure characteristics of PolSAR image. First, each pixel in original image is classified into bright point or line targets... 详细信息
来源: 评论
The Construction of Flight Bank in Large Hub Airports
The Construction of Flight Bank in Large Hub Airports
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2012 International Conference on Convergence Computer Technology(IC3T 2012)
作者: Jian-li Ding Lian Zhao College of Computer Science and Technology And Tianjin Key Lab for Advanced Signal Processing Civil Aviation University of China Information Technology Research Base Civil Aviation Administration of China
In this paper,the development and construction of hub airport with hub-and-spoke system as the starting point to analyze the operating conditions of flight bank in domestic and international typical hub airports,and i... 详细信息
来源: 评论
The Model and Optimization of Search Engine Based on Hadoop
The Model and Optimization of Search Engine Based on Hadoop
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2012 International Conference on Convergence Computer Technology(IC3T 2012)
作者: Jian-li Ding Bo Yang College of Computer Science and Technology And Tianjin Key Lab for Advanced Signal Processing Civil Aviation University of China Information Technology Research Base Civil Aviation Administration of China
With the rapid increase of websites and internet users,the traditional search engine will face great challenge in the real-time search,response speed and mass storage *** cloud computing with two major advantages in m... 详细信息
来源: 评论
The Immune Forecasting Model of the Airdrome Flight Delay Based on the Danger Model Theory
The Immune Forecasting Model of the Airdrome Flight Delay Ba...
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2012 International Conference on Convergence Computer Technology(IC3T 2012)
作者: Jianli Ding Huafeng Li College of Computer Science and Technology Civil Aviation University of China Tianjin Key Lab for Advanced Signal Processing Civil Aviation University of China Department of computer technology Tangshan Teacher College
Flight delay is a very important issue in the civil aviation ***,the prediction of flight delay is particularly *** the characteristics of airport flight operation,this paper presents a method which is on the base of ... 详细信息
来源: 评论
Categorizing finger-vein images using a hierarchal approach
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2012 International Conference on Service-Oriented Computing, ICSOC 2012
作者: Tan, Dun Yang, Jinfeng Xu, Chenghua Tianjin Key Lab for Advanced Signal Processing Civil Aviation University of China China Institute of Electronics Chinese Academy of Science China
To improve the efficiency of finger-vein recognition system over a large database, this paper proposed a level-based framework for automatically categorizing finger-vein images. The proposed framework consists of two ... 详细信息
来源: 评论
Shadow verification based on feature matching and image matting
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Information Technology Journal 2013年 第3期12卷 518-521页
作者: Zhang, Liang He, Xiaomei Haili Wang Tianjin Key Lab for Advanced Signal Processing Civil Aviation University of China 300000 Tianjin China
Moving object detection is the basis for reliable high level processing such as object tracking and action recognition. Shadow verification processes are very important to ensure integrality of extracted moving object... 详细信息
来源: 评论
High-dynamic DOA estimation based on weighted L1 minimization
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Progress In Electromagnetics Research C 2013年 42卷 253-265页
作者: Wang, Wenyi Wu, Renbiao Tianjin Key Lab for Advanced Signal Processing Civil Aviation University of China Tianjin 300300 China
In high dynamic environment, due to the rapid relative movement between receiver and transmitter, the DOA (Direction of Arrival) of signals will change even between two consecutive snapshots. Thus, covariance-based DO... 详细信息
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Positioning Tropical Cyclone Center in a Single Satellite image Using Vector Field Analysis
Positioning Tropical Cyclone Center in a Single Satellite Im...
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2013年中国智能自动化学术会议
作者: Jinfeng Yang Haoren Wang Tianjin Key Lab for Advanced Signal Processing Civil Aviation University of China
Tropical cyclone(TC) center location or eye fix is the first and inevitable procedure in TC forecasting,but mostly done manually in *** we present a novel and objective method to locate TC center by compensating conve... 详细信息
来源: 评论
Aircrafts Conflict Resolution Method Based on ADS-B and Genetic Algorithm
Aircrafts Conflict Resolution Method Based on ADS-B and Gene...
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International Symposium on Computational Intelligence and Design, ISCID
作者: Yushen Ma Yude Ni Ping Liu Tianjin Key Lab for Advanced Signal Processing Civil Aviation University of China Tianjin P.R. China
In order to implement the function of collision resolution correctly in the condition of relatively complex nature of the confliction and the flight density, a collision resolution algorithm based on ADS-B and genetic... 详细信息
来源: 评论
Receiver of L-DACS1 Physical Layer System
Receiver of L-DACS1 Physical Layer System
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International Symposium on Computational Intelligence and Design, ISCID
作者: Haitao Liu Jun Xu Chongyi Li Tianjin Key Lab for Advanced Signal Processing Civil Aviation University of China Tianjin P.R. China
According to the proposal of L-DACS1, we build the model of the receiver of the physical layer of the L-DACS1 system, using verilog HDL and DSP programming language. Timing synchronization module, which is used to loc... 详细信息
来源: 评论