Search For:

Displaying 1-27 out of 27 total
Physiological Angry Emotion Detection Using Support Vector Regression
Found in: 2012 15th International Conference on Network-Based Information Systems (NBiS)
By Chuan-Yu Chang,Yu-Mon Lin,Jun-Ying Zheng
Issue Date:September 2012
pp. 592-596
Physical and mental diseases caused by stress and negative emotions have increased in recent years. Emotion can be roughly recognized by facial expressions. However, facial expressions may be controlled and expressed differently by different people subject...
 
Twisted window search for efficient shape localization
Found in: 2012 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)
By S. Gu, Ying Zheng,C. Tomasi
Issue Date:June 2012
pp. 167-173
Many computer vision systems approximate targets' shape with rectangular bounding boxes. This choice trades localization accuracy for efficient computation. We propose twisted window search, a strict generalization over rectangular window search, for the g...
 
An Intelligent Text Mining System Applied to SEC Documents
Found in: Computer and Information Science, ACIS International Conference on
By Ying Zheng,Harry Zhou
Issue Date:June 2012
pp. 155-160
This paper presents an intelligent corporate governance analysis and rating system, called ICGA, capable of retrieving SEC required documents of public companies and performing analysis and rating in terms of recommended corporate governance practices. Wit...
 
Linear time offline tracking and lower envelope algorithms
Found in: Computer Vision, IEEE International Conference on
By Steve Gu,Ying Zheng,Carlo Tomasi
Issue Date:November 2011
pp. 1840-1846
Offline tracking of visual objects is particularly helpful in the presence of significant occlusions, when a frame-by-frame, causal tracker is likely to lose sight of the target. In addition, the trajectories found by offline tracking are typically smoothe...
 
Detailed reconstruction of 3D plant root shape
Found in: Computer Vision, IEEE International Conference on
By Ying Zheng,Steve Gu,Herbert Edelsbrunner,Carlo Tomasi,Philip Benfey
Issue Date:November 2011
pp. 2026-2033
We study the 3D reconstruction of plant roots from multiple 2D images. To meet the challenge caused by the delicate nature of thin branches, we make three innovations to cope with the sensitivity to image quality and calibration. First, we model the backgr...
 
A Research on Automatic Modulation Recognition with the Combination of the Rough Sets and Neural Network
Found in: Pervasive Computing, Signal Porcessing and Applications, International Conference on
By Hua-Kui Wang, Bin Zhang, Juan-Ping Wu, Ying-Zheng Han, Xiao-Wei Wu, Ruo-Si Jia
Issue Date:September 2010
pp. 807-810
Automatic modulation recognition of modulation signals is the key problem in non-cooperative communication systems. The method which combines the rough set theory and the neural network is designed for identifying the six modulation types based on the rese...
 
Blind Separation Algorithm with Improved Learning Rule for Audio Signal
Found in: Intelligent Systems, WRI Global Congress on
By Dahui Li, Ying Zheng, Jinku Han
Issue Date:May 2009
pp. 166-169
In this paper, the separation model for audio signal is built, at the same time, separable assumption conditions and separation criteria are assumed. Improved learning rule is proposed, on the basis of the separation effect with two learning rules, and it ...
 
The Research and Design of the Belt Grinder which Based on PLC
Found in: Informatics in Control, Automation and Robotics, International Asia Conference on
By Huiqiang Wang, Jianjun Cui, Ying Zheng, Minying Hu
Issue Date:February 2009
pp. 8-11
The main introduction is the PLC and the touching screen which to control a new type of belt grinder, narrates its working principle, simultaneously introduces its design of the hardware and the software. This new type of
 
Analysis and Construction of the Cluster Innovation System's Dynamical Structure Model
Found in: Computer Science and Software Engineering, International Conference on
By Ying Zheng, Xue-jun Wang, Xiao-jian Li
Issue Date:December 2008
pp. 645-648
Applying the theories of Innovation and System Dynamics, We analysis quantitatively and research the element structures, functions and dynamical mechanism of the Cluster Innovation System by means of setting up the Cluster Innovation System’s dynamical str...
 
Industrial Design for Ear Thermometer Based on Users
Found in: Computational Intelligence and Design, International Symposium on
By Wang Ying, Zheng Linxin
Issue Date:October 2008
pp. 338-341
Due to their using ear thermometer continuously, the doctors' handling posture of ear thermometer has great effect on comfort index. The comfort index is determined by three factors that are the angle of the head with the body, the ear thermometer's size, ...
 
A Model for Resource Discovery among Grids
Found in: High Performance Computing and Communications, 10th IEEE International Conference on
By Xiu-Ying Zheng, Gui-Ran Chang, Cui-Hua Tian, Zhen Li
Issue Date:September 2008
pp. 678-682
Resource discovery plays an important role in Grid. The key of Resource Discovery is organization of all information of resources and the status about systems. In currently deployed Grid systems, the information services used for resource discovery usually...
 
A Resource-Centric P2P Network Model for Grid Resource Discovery
Found in: Computing, Communication, Control and Management, ISECS International Colloquium on
By Xiu-Ying Zheng, Gui-Ran Chang, Li Zhen, Wang Jian
Issue Date:August 2008
pp. 210-214
Resource Discovery deserves an important role in Grid. It can allow the system to be aware of which resources have been added and which are available. The key of resource discovery is organization of all information of resources and the status about system...
 
A New External Force for Snakes Based on the IGGVF
Found in: Image and Signal Processing, Congress on
By Ying Zheng, Guangyao Li, Xie-hua Sun
Issue Date:May 2008
pp. 615-619
An improved generalized gradient vector force for active contour model, named IGGVF is presented in this paper. For the diffusion of GGVF force field virtually depends on Laplace operation and it can be decomposed in the tangent and normal directions and t...
 
A Novel Background Extraction and Updating Algorithm for Vehicle Detection and Tracking
Found in: Fuzzy Systems and Knowledge Discovery, Fourth International Conference on
By Jun Kong, Ying Zheng, Yinghua Lu, Baoxue Zhang
Issue Date:August 2007
pp. 464-468
This paper proposes a new adaptive background extraction and updating algorithm for vehicle detection and tracking. Gray-level quantification and two attenuation weights are introduced to reduce the impact of environment lighting condition in background ex...
 
Fast Measurement of Human Face and Disposal of Measured Points
Found in: Computer and Computational Sciences, International Multi-Symposiums on
By Jian Li, Minghe Li, Ying Zheng, Jianwen Wang
Issue Date:June 2006
pp. 796-798
A fast measurement method of human face and a data disposal algorithm to filter noise in the measured points of human face are proposed in this paper. The components and working principle of the measurement system are first analyzed, which uses double CCD ...
 
Reconstruction of 3D Face from a Single 2D Image for Face Recognition
Found in: Visual Surveillance and Performance Evaluation of Tracking and Surveillance
By Yuankui Hu, Ying Zheng, Zengfu Wang
Issue Date:October 2005
pp. 217-222
In this paper, a synthetic exemplar based framework for face recognition with variant pose and illumination is proposed. Our purpose is to construct a face recognition system only according to one single frontal face image of each person for recognition. T...
 
Performance evaluation of exclusive cache hierarchies
Found in: Performance Analysis of Systems and Software, IEEE International Symmposium on
By Ying Zheng, B.T. Davis, M. Jordan
Issue Date:March 2004
pp. 89-96
Memory hierarchy performance, specifically cache memory capacity, is a constraining factor in the performance of modern computers. This paper presents the results of two-level cache memory simulations and examines the impact of exclusive caching on system ...
 
Investigation of Chemical Looping Combustion of Coal with Fe2O3 Oxygen Carrier
Found in: Asia-Pacific Power and Energy Engineering Conference
By Bao-wen Wang, Chuan-chang Gao, Wei-shu Wang, Hai-bo Zhao, Ying Zheng, Chu-guang Zheng
Issue Date:March 2011
pp. 1-4
NA
 
Effect of Heating Rate on Chemical Looping Combustion of Coal with Fe2O3 Oxygen Carrier
Found in: Asia-Pacific Power and Energy Engineering Conference
By Bao-wen Wang, Chuan-chang Gao, Wei-shu Wang, Hai-bo Zhao, Ying Zheng, Chu-guang Zheng
Issue Date:March 2011
pp. 1-4
NA
 
Automated analysis and evaluation of SEC documents
Found in: 2014 IEEE/ACIS 13th International Conference on Computer and Information Science (ICIS)
By Ying Zheng,Harry Zhou,Zhijiang Chen,Nnanna N. Ekedebe
Issue Date:June 2014
pp. 119-124
This paper presents an intelligent corporate governance analysis and rating system, called AAE System, capable of retrieving SEC required documents of public companies and performing analysis and rating in terms of recommended corporate governance practice...
   
Comparison of Visual and Vibrotactile Feedback Methods for Seated Posture Guidance
Found in: IEEE Transactions on Haptics
By Ying Zheng,J. B. Morrell
Issue Date:January 2013
pp. 13-23
We introduce a novel posture guidance office chair and evaluate the effectiveness of vibrotactile and visual feedback methods for guiding seated postures. For visually dominant office work such as typing on the computer, it is possible that delivering post...
 
An Adaptive Shadow Removal Method Based on Weighted Gaussian Model
Found in: Business and Information Management, International Seminar on
By Yanjun Zhou, Xianliang Tong, Jun Kong, Ying Zheng
Issue Date:December 2008
pp. 295-298
The method of the shadow detection and remove which has application value is proposed based on analyzing visual surveillance purposes. The method proposed is essentially based on linear ratio and shadow direction angle threshold to locate the rough shadow ...
 
Age classification based on back-propagation network
Found in: Proceedings of the Fifth International Conference on Internet Multimedia Computing and Service (ICIMCS '13)
By Hongxun Yao, Pengfei Xu, Yanhao Zhang, Ying Zheng
Issue Date:August 2013
pp. 319-322
In this paper, a novel approach is proposed for age classification of face images. In consideration of the difference of adolescents and adults in aging mode, we utilize the facial feature ratios to classify face images into two groups: juveniles and adult...
     
Detecting motion synchrony by video tubes
Found in: Proceedings of the 19th ACM international conference on Multimedia (MM '11)
By Carlo Tomasi, Steve Gu, Ying Zheng
Issue Date:November 2011
pp. 1197-1200
Motion synchrony, i.e., the coordinated motion of a group of individuals, is an interesting phenomenon in nature or daily life. Fish swim in schools, birds fly in flocks, soldiers march in platoons, etc. Our goal is to detect motion synchrony that may be p...
     
ProSem: scalable wide-area publish/subscribe
Found in: Proceedings of the 2008 ACM SIGMOD international conference on Management of data (SIGMOD '08)
By Albert Yu, Badrish Chandramouli, Jun Yang, Pankaj K. Agarwal, Ying Zheng
Issue Date:June 2008
pp. 13-14
We demonstrate ProSem, a scalable wide-area publish/subscribe system that supports complex, stateful subscriptions as well as simple ones. One unique feature of ProSem is its cost-based joint optimization of both subscription processing and notification di...
     
The VPRS Model Based on Set Pair Analysis in Incomplete Fuzzy Information System
Found in: Artificial Intelligence and Computational Intelligence, International Conference on
By Hua-kui Wang, Ruo-si Jia, Juan-ping Wu, Ying-zheng Han, Bin Zhang, Li-li Feng
Issue Date:October 2010
pp. 36-39
In this paper, the author proposed the concept of incomplete and fuzzy information systems based on incomplete approximation spaces and fuzzy sets, and analyzed the approximate class-precision and boundary in rough set systemically, via introducing the tho...
 
Automatic Modulation Recognition of Digital Communication Signals
Found in: Pervasive Computing, Signal Porcessing and Applications, International Conference on
By Wu Juan-ping, Han Ying-zheng, Zhang Jin-mei, Wang Hua-kui
Issue Date:September 2010
pp. 590-593
The modulation recognition technology of communication signals has been an important theme of wireless communication. Based on the parameters abstraction of time domain statistical feature and fractal feature, the feature vector samples is formed. The arti...
 
 1