Acta Electronica Sinica 2009 Issue 1 An Approach for Video-text Extraction Based on Text Traversing Line and Stroke Connectivity

An Approach for Video-text Extraction Based on Text Traversing Line and Stroke Connectivity
TIAN Po-huang;PENG Tian-qiang;LI Bi-cheng

..............page:72-78

An Information Hiding Algorithm for Two-Dimensional Engineering Graphics Based on Chaotic Grouping
LONG Min;PENG Fei

..............page:79-83

Research on Privacy-Preserving Two-Party Collaborative Filtering Recommendation
ZHANG Feng;SUN Xue-dong;CHANG Hui-you;ZHAO Can-sen

..............page:84-89

Research on Entropy Preservability of S-Box
LIU Fu-yun;XIAO Hong;XIAO Guo-zhen

..............page:90-94

A Novel Evidence Combination Method Based on Proportional Conjunctive and Complementary Pooling Criterion
LANG Feng-hua;GU Li-ze;YANG Yi-xian;NIU Xin-xin

..............page:95-100

Cramer-Rao Bounds for Estimating Parameters of Coherently Distributed Targets Using MIMO Radars
JIANG Sheng-li;LIU Zhong;DENG Hai

..............page:101-107

A Fast Algorithm for SAR Coherent Jamming Signal Generation
ZHANG Shi-shan;JIN Xue-ming

..............page:108-111

A New Method Based on the Full Utilizations of Concerning Variables' Structures for Blind Source Separation of Convolutive Mixtures
XU Xian-feng;FENG Da-zheng

..............page:112-117,131

Convergence Properties of the GCMA in Alpha-Stable Noise Environment
TANG Hong;QIU Tian-shuang

..............page:118-121

Ship Hydrodynamic Pressure Field Signal Detection Based on Scale Wavelet Power Spectrum
JIANG Run-xiang;SHI Jian-wei;GONG Shen-guang

..............page:122-125

A New Algorithm for Discovery and Learning of Predictive State Representations in Dynamical Systems Without Reset
LIU Yun-long;LI Ren-hou

..............page:126-131

Incremental Locally Linear Embedding Algorithm Based on Orthogonal Iteration Method
ZHU Ming-han;LUO Da-yong;YI Li-qun;WANG Yi-jun

..............page:132-136

Survey of Key Technologies of the Distribution System for Streaming Media
YANG Ge;LIAO Jian-xin;ZHU Xiao-min;FAN Xiu-mei

..............page:137-145

Advances and Perspective on Morphological Component Analysis Based on Sparse Representation
LI Ying;ZHANG Yan-ning;XU Xing

..............page:146-152

Progress of Microelectrode Arrays for Brain Signal Recordings
FENG Zhou-yan;WANG Jing

..............page:153-159

Sum Power Optimization in Fading Gaussian MIMO Broadcast Channels under the Constraint of Sum Rate
LI Guang-ping;XIAN Jun;ZHANG Guang-chi;QIN Jia-yin

..............page:160-164

Grid Resource Allocation Based on the Combinatorial Double Auction
LI Li;LIU Yua-nan;MA Xiao-lei

..............page:165-169

Traffic Model for Input-Queued Crossbar Fabric
MA Xiang-jie;LAN Ju-long;MAO Jun-peng;ZHANG Bai-sheng

..............page:170-174

Multi-Constrained Path Selection Algorithm Based on the Depth of the Distance Vector
QI Xiao-gang;LIU Li-fang;LIU San-yang

..............page:175-179

The Joint Channel Estimation and Signal Detection Iteration Algorithm via Factor Graph
GUO Xin-yue;HU Be;YANG Tao

..............page:235-240

An L1 Exact Penalty Function Neural Network Method for Constraint Nonlinear Programming Problems
LI Hai-bin;DUAN Zhi-xin

..............page:229-234

Projective Reconstruction Based on Rank 1 Matrix
LIU Shi-gang;PENG Ya-li;HAN Chong-zhao;WU Cheng-ke

..............page:225-228

A Packet Loss Resilient Intra Refresh Algorithm Based on H.264
SONG Bin;JIANG Xiao-bing;QIN Hao;GUO Chun-fang

..............page:221-224

Design of Stochastic Resonance Systems in Weak Signal Detection
YE Qing-hua;HUANG Hai-ning;ZHANG Chun-hua

..............page:216-220

Design of Audio EQ Based on Field Programmable Analogy Arrays
ZHOU Ping;JING Xin-xing;LIU Zhuo

..............page:212-215

Speaker Identification Based on Particle-Pair Cooperative Optimizer
XUE Li-ping;YIN Jun-xun;ZHOU Jia-rui;JI Zhen

..............page:207-211

A Practical Traceback Mechanism in Wireless Sensor Networks
YANG Feng;ZHOU Xue-hai;ZHANG Qi-yuan;XIE Jing;ZHANG Shu-guang

..............page:202-206

Optimized Design of MIMO Systems with Imperfect CSI
YANG Liang;QIN Jia-yin

..............page:198-201

The Blind Adaptive Estimation Schemes for Channel Prameters
LUO Ren-ze;HU Zhi-hen;WU Yu-jiang;WANG Ru-yan

..............page:195-197

Surrogate Model-based Evaluation Strategy with Non-random Selection of Substituted Individuals
CHENG Jian;GUO Yi-nan;GONG Dun-wei;QIAN Jian-sheng

..............page:190-194

Analysis of the Narrowband Interference Effect on Multi-carrier Systems Timing Synchronization
ZHAO Fu-cai;HU Yi-hua;HAO Shi-qi;YAN Fei

..............page:185-189

Blind Reduced-Rank Multi-User Detector for DS-CDMA Systems Based on Signal Subspace
DONG En-qing;YAN Yu-cai

..............page:180-184

Vignetting Correction Method of Image Based on Gaussian Quadrics Fitting
HE Kai;TANG Ping-fan;WANG Cheng-you

..............page:67-71

A Multi-Reference Frames Fast Selection Algorithm for H.204
ZHANG Shu-fang;LI Hua

..............page:62-66

A Improvement for General Processor Sharing Model Based on Service Resource Provision Balance Between Applications and Networks
LIU Wen-hong;HU Jiu-chuan;ZHANG Hong-ke

..............page:55-61

A Mobility Prediction Based Fast and Hierarchical Mobile Multicast Architecture
MA Xue-bin;WEN Tao;GUO Quan;WANG Gang

..............page:48-54

Noise-Predictive Frequency Domain Equalization for Unique-Word Based Single-Carrier MIMO System
CHE Xiao-lin;HE Chen;JIANG Ling-ge

..............page:43-47

Effective Capacity Analysis for Markov Fluids Model in Incremental Relay System
ZHAN Wei-xu;WANG Gui-juan;ZHANG Guang-chi;QIN Jia-yin

..............page:38-42

P2P-Based Super Botnet:Threats and Defenses
YING Ling-yun;FENG Deng-guo;SU Pu-rui

..............page:31-37

Optimal Power Allocation for MIMO-OFDM Relaying Systems
ZHOU Ming-yu;LI Li-hua;WANG Hai-feng;ZHANG Ping

..............page:26-30

Performance Investigation of Cooperative Diversity in Heterogeneous Wireless Communication Systems
PENG Mu-gen;WANG Wen-bo;ZHANG Qian-qian;JI Xiao-dong

..............page:21-25

Adaptive Cooperative Transmission Scheme Based on Distributed Relay Selection
ZOU Yu-long;ZHENG Bao-yu

..............page:13-20

The Canetti-Krawczyk Model Under the Trusted Computation
LI Xing-hua;MA Jian-feng;MA Zhuo

..............page:7-12

The Algorithm of Filling X Bits in Dual-Run-Length Coding
FANG Hao;YAO Bo;SONG Xiao-di;CHENG Xu

..............page:1-6