89 Result(s)

Article

Center-cut for color-image quantization

Three simple and effective modifications made to the median-cut algorithm lead to a new and useful tool for color-image quantization. The first is to select the color box with the longest longest-dimension ins...

Gregory Joy, Zhigang **ang in The Visual Computer (1993)

Article

Neural networks for omni-view road image understanding

This paper presents a new approach to the outdoor road scene understanding by using omni-view images and backpropagation networks. Both the road directions used for vehicle heading and the road categories used...

Zhigang Zhu, Guangyou Xu in Journal of Computer Science and Technology (1996)

Article

Range information propagation transform

A novel method of model-based object recognition is presented in this paper. Its novelty stems from the fact that the gray level image captured by a camera is merged with sparse range information in an active ...

Xueyin Lin, **angrong Chen, Zhigang Zhu… in Journal of Computer Science and Technology (1998)

Article

The impact of self-similar traffic on network delay

The effect of self-similar traffic on the delay of a single queue system is studied through the use of the measured traffic and models as input process. A model-driven simulation-based method is then proposed ...

Yantai Shu, Fei Xue, Zhigang **, Oliver Yang in Journal of Computer Science and Technology (1999)

Article

Implementation of Java card Virtual Machine

Java card is a new system for programming smart cards, which is based on the Java language and Virtual Machine. Java card programs (applets) run in Java Card Runtime Environment (JCRE) including the Java Card ...

Songyan Liu, Zhigang Mao, Yizheng Ye in Journal of Computer Science and Technology (2000)

Article

The impact of non-Gaussian distribution traffic on network performance

Recent extensive measurements of real-life traffic demonstrate that the probability density function of the traffic is non-Gaussian. If a traffic model does not capture this characteristics, any analytical or ...

Zhigang **, Yantai Shu, Oliver W. W. Yang in Journal of Computer Science and Technology (2002)

Article

A novel RTL behavioral description based ATPG method

The paper proposes a novel ATPG (Automatic Test Pattern Generation) method based on RTL (Register Transfer Level) behavioral descriptions in HDL (Hardware Description Language). The method is simulation-based....

ZhiGang Yin, YingHua Min, **aoWei Li… in Journal of Computer Science and Technology (2003)

Article

Efficient Fourier-Based Approach for Detecting Orientations and Occlusions in Epipolar Plane Images for 3D Scene Modeling

This paper presents a Fourier-based approach for automatically constructing a 3D panoramic model of a natural scene from a video sequence. The video sequences could be captured by an unstabilized camera mounte...

Zhigang Zhu, Guangyou Xu, Xueyin Lin in International Journal of Computer Vision (2005)

Article

Global Stability of a General Class of Discrete-Time Recurrent Neural Networks

A general class of discrete-time recurrent neural networks (DTRNNs) is formulated and studied in this paper. Several sufficient conditions are obtained to ensure the global stability of DTRNNs with delays base...

Zhigang Zeng, De-Shuang Huang, Zengfu Wang in Neural Processing Letters (2005)

Article

Grid-based Data Access to Nucleotide Sequence Database

The International Nucleotide Sequence Database Collaboration (INSDC) exchanges sequence data on a daily basis across its three member organizations in the USA, UK and Japan. This paper studies how this sequenc...

Frank Zhigang Wang, Sining Wu, Na Helian, Zhiwei Xu, Yuhui Deng… in New Generation Computing (2007)

Article

Modeling and Representations of Large-Scale 3D Scenes

Zhigang Zhu, Takeo Kanade in International Journal of Computer Vision (2008)

Article

Editorial to special issue: computational intelligence for optimization, modeling and control

Zeng-Guang Hou, Zhigang Zeng, Changyin Sun in Neural Computing and Applications (2009)

Article

Image-based face illumination transferring using logarithmic total variation models

In this paper, we present a novel image-based technique that transfers illumination from a source face image to a target face image based on the Logarithmic Total Variation (LTV) model. Our method does not req...

Qing Li, Wotao Yin, Zhigang Deng in The Visual Computer (2010)

Article

Application of Model Based Diagnosis for Diagnosing Faults in the High-speed Maglev’s Traction Power Supply System

The traction power supply system of the High-speed Maglev Transrapid plays an important role as the power supply interface between a general power system and the Maglev Transrapid. Most conventional diagnosis ...

Zhigang Liu, Tongjie Liu, Wei Zhong in Cognitive Computation (2010)

Article

Editorial to special issue: Biomedical engineering: information processing, modeling, and control

Zeng-Guang Hou, Long Cheng, Zhigang Zeng, Min Tan in Neural Computing and Applications (2011)

Article

Dynamics Analysis of a Class of Memristor-Based Recurrent Networks with Time-Varying Delays in the Presence of Strong External Stimuli

In this paper, we investigate the dynamics problem about the memristor-based recurrent network with bounded activation functions and bounded time-varying delays in the presence of strong external stimuli. It i...

Shi** Wen, Zhigang Zeng in Neural Processing Letters (2012)

Article

A novel method of short-term load forecasting based on multiwavelet transform and multiple neural networks

This paper aims to develop a load forecasting method for short-term load forecasting based on multiwavelet transform and multiple neural networks. Firstly, a variable weight combination load forecasting model ...

Zhigang Liu, Wenfan Li, Wanlu Sun in Neural Computing and Applications (2013)

Article

Deformation Prediction of Landslide Based on Improved Back-propagation Neural Network

In this paper, a modified method for landslide prediction is presented. This method is based on the back-propagation neural network (BPNN), and we use the combination of genetic algorithm and simulated anneali...

Huangqiong Chen, Zhigang Zeng in Cognitive Computation (2013)