2012 Fourth International Conference on Digital Home最新文献_第4页

Diversified Gesture Generation for Chinese Sign Language Animation 中国手语动画的多种手势生成

2012 Fourth International Conference on Digital Home Pub Date : 2012-11-23 DOI: 10.1109/ICDH.2012.44

Liang Jinghua, Yin Baocai, Wang Lichun, Kong De-hui, Wang Yufei

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引用次数: 1

A Joint Object Tracking Framework with Incremental and Multiple Instance Learning 基于增量和多实例学习的联合目标跟踪框架

2012 Fourth International Conference on Digital Home Pub Date : 2012-11-23 DOI: 10.1109/ICDH.2012.41

Chengjun Xie, Jieqing Tan, Linli Zhou, Lei He, Jie Zhang, Yingqiao Bu

{"title":"A Joint Object Tracking Framework with Incremental and Multiple Instance Learning","authors":"Chengjun Xie, Jieqing Tan, Linli Zhou, Lei He, Jie Zhang, Yingqiao Bu","doi":"10.1109/ICDH.2012.41","DOIUrl":"https://doi.org/10.1109/ICDH.2012.41","url":null,"abstract":"When objects undergo large pose change, illumination variation or partial occlusion, most existed visual tracking algorithms tend to drift away from targets and even fail in tracking them. To address this issue, in this paper we propose an online algorithm by combining Incremental Learning (IL) and Multiple Instance Learning (MIL) based on local sparse representation for tracking an object in a video system. First, the target location is estimated using the online updated IL. Then, to decrease the visual drift due to the accumulation of errors while updating IL subspace with the first step results, a two-step object tracking method combining a static IL model with a dynamical MIL model is proposed. We utilize information of the static IL model involving the singular values, the Eigen template to avoid visual drift if there is no significant appearance change in the tracked objects. Otherwise, we use the dynamical MIL model to discriminate the target from the background when there is significant appearance change in the tracked objects. Experiments on some publicly available benchmarks of video sequences show that our proposed tracker is more robust and effective than others.","PeriodicalId":308799,"journal":{"name":"2012 Fourth International Conference on Digital Home","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2012-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131317750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

An Improved Decoding Method for IS-OFDM 一种改进的IS-OFDM解码方法

2012 Fourth International Conference on Digital Home Pub Date : 2012-11-23 DOI: 10.1109/ICDH.2012.22

Xiaofang Wang, Jun Xiang, Song Liu, Xiaobin Wang

引用次数: 0

Image Steganalysis by the Distribution Characters of Stego-images in Reduced Dimension Space 基于隐写图像在降维空间中的分布特征的图像隐写分析

2012 Fourth International Conference on Digital Home Pub Date : 2012-11-23 DOI: 10.1109/ICDH.2012.34

Guoming Chen, Dong Zhang, Qiang Chen, Duanning Zhou

引用次数: 0

3D Face Reconstruction Based on Improved CANDIDE-3 Model 基于改进CANDIDE-3模型的三维人脸重建

2012 Fourth International Conference on Digital Home Pub Date : 2012-11-23 DOI: 10.1109/ICDH.2012.83

Jian Huang, Ziling Su, Ruomei Wang

引用次数: 4

An Efficient Prediction-Based Power Saving Mechanism for Mobile Devices 一种高效的基于预测的移动设备节能机制

2012 Fourth International Conference on Digital Home Pub Date : 2012-11-23 DOI: 10.1109/ICDH.2012.84

Shaofei Lu, Jianxin Wang, Jianqiang Sheng, Siqi Kang

引用次数: 0

An Improved Block-Based Constrained Texture Mapping in 3D Garment Visualization 一种改进的基于块的约束纹理映射在服装三维可视化中的应用

2012 Fourth International Conference on Digital Home Pub Date : 2012-11-23 DOI: 10.1109/ICDH.2012.82

Linqing Wang, Ruomei Wang

引用次数: 1

Social Net Coloring: Bringing Film-Making Into the Digital Homes 社交网络着色:将电影制作带入数字家庭

2012 Fourth International Conference on Digital Home Pub Date : 2012-11-23 DOI: 10.1109/ICDH.2012.14

H. Seah, Chau Trung Huynh, Yu Ting Wang, Ziyu Zhou, Mar-Lwin Zin

引用次数: 0

2D Shape Manipulation Using Equilateral Triangle Mesh 使用等边三角形网格的2D形状操作

2012 Fourth International Conference on Digital Home Pub Date : 2012-11-23 DOI: 10.1109/ICDH.2012.16

Yongfang Shi, Dan Xu

引用次数: 2

User Dispersed Authentication Scheme for Wireless Sensor Networks 无线传感器网络的用户分散认证方案

2012 Fourth International Conference on Digital Home Pub Date : 2012-11-23 DOI: 10.1109/ICDH.2012.48

Junchang Wang, X. Lin

引用次数: 0