General
Chunxi Liu
Email:cxliu@gucas.ac.cn

Research Areas

Multimedia content analysis and retrieval, personalization, etc

Education

Ph.D

Publications

   
Papers

Journal: 
[1] Chunxi Liu, Qingming Huang, Shuqiang Jiang, Liyuan Xing, Qixiang Ye, Wen Gao. “A framework for flexible summarization of racquet sports video using multiple modalities,” Computer Vision and Image Understanding, Vol.113, No.3, pp415-424, 2009. 

International conference:
[1] Tianlong Chen, Chunxi Liu, and Qingming Huang, “An Effective Multi-Clue Fusion approach for web video Topic Detection,” ACM International Conference on Multimedia, Japan, 2012.
[2] Xi Wang, Li Su, Qingming huang, and Chunxi Liu, “Motion based perceptual distortion and rate optimization for video coding,” IEEE International conference on Multimedia&Expo(ICME), 2012.
[3] Weigang Zhang, Chunxi Liu, Qingming Huang, Shuqiang Jiang, and Wen Gao, “A novel framework for web video thumbnail generation,” The Eighth International Conference on Intelligent Information Hiding and Multimedia Signal Processing (IIHMSP), 2012.
[4] Weigang Zhang, Chunxi Liu, Qingming Huang, Shuqiang Jiang, Wen Gao, “Coarse-to-fine dissolve detection based on image quality assessment,” Pacific-Rim Conference on Multimedia (PCM), 2011.
[5] Xi Wang, Li Su, Qingming huang, and Chunxi Liu, “Visual perception based lagrangian rate distortion optimization for video coding,” IEEE International conference on Image Processing (ICIP), 2011.
[6] Chunxi Liu, Qingming Huang, and Shuqiang Jiang. Query sensitive dynamic web video thumbnail generation,” IEEE International conference on Image Processing (ICIP), 2011.
[7] Chunxi Liu, Li Su, Qingming Huang, and Shuqiang Jiang, “News video story sentiment classification and ranking.” IEEE International conference on Multimedia&Expo(ICME), 2011.
[8] Chunxi Liu, Qingming Huang, Shuqiang Jiang and Changsheng Xu. “The Third Eye: mining the visual cognition across multi-language communities,” ACM International Conference on Multimedia, Firenze, Italy, 2010. (full paper) (录取率低仅为17.48%, 103篇投稿文章中仅录取18篇)
[9] Chunxi Liu, Qingming Huang, Shuqiang Jiang, and Changsheng Xu, “Event based news video people classification and ranking using multimodality features,” IEEE International Conference on Multimedia and Expo, Singapore, 2010.
[10] Chunxi Liu, Shuqiang Jiang, and Qingming Huang, “Online video recommendation by neighborhood score propagation based global ranking,” The first ACM International Conference on internet Multimedia computing and service, Kunming, China, 2009.
[11] Chunxi Liu, Shuqiang Jiang, and Qingming Huang, “Naming faces in broadcast news video by image google,” ACM International Conference on Multimedia, Canada, 2008.
[12] Chunxi Liu, Huiying Liu, Shuqiang Jiang, Qingming Huang, Yijia Zheng, and Weigang Zhang, “JDL at TRECVID 2006 shot boundary detection,” Online Proceedings of the TRECVID Workshops, 2006.
[13] Chunxi Liu, Qingming Huang, Shuqiang Jiang, and Weigang Zhang, “Extracting story units in sports video based on unsupervised video scene clustering,” IEEE International Conference on Multimedia and Expo, Toronto, Canada, pp1605-1608, Jul.09-12, 2006. 

Chinese conference: 
[1] 王祯骏,刘纯熙,黄庆明,“一种有效的网络视频内容缩略图推荐方法,” 第7届全国和谐人机环境联合学术大会,北京,2011.
[2] 张为刚,刘纯熙,黄庆明,蒋树强,“一种基于图像质量评价的视频Dissolve检测方法,” 第7届全国和谐人机环境联合学术大会,北京,2011.
[3] 刘纯熙,蒋树强,黄庆明, “基于递归同组滤波的无监督镜头关键帧提取,” 第十届研究生学术讨论会, 2008.

Research Interests

cross media event detection and tracking, cross media presentation