紀雯
紀雯
紀雯，博士、研究員、博士生導師、IEEE Senior Member。2003年、2006年分別於西北工業大學電子信息學院通信與信息系統專業獲得碩士和博士學位。2007年在中科院計算所從事博士后研究，出站後繼續留所從事研究工作，2010年聘為中科院計算所副研究員，2017年聘為中科院計算所研究員。近年來主要研究領域為信息編碼與多媒體通信網路。作為項目負責人和技術骨幹參加了國家自然科學基金徠、中科院創新工程項目、國家863計劃等多項課題的研究。2009年赴香港理工大學、2014年赴美國普林斯頓大學進行學術訪問。在國際國內期刊和會議上發表論文多篇，申請多項專利。研究成果獲2015年“北京市科學技術獎”二等獎、2016年“北京市科學技術獎”二等獎、2016 年“中國專利優秀獎”、2017年“CCF科學技術獎”技術發明一等獎等。
2017年10月— 今：中國科學院計算技術研究所，研究員
2014年2月 — 2015年2月：美國普林斯頓大學，訪問學者
2010年9月 — 2017年9月：中國科學院計算技術研究所，副研究員
2009年12月— 2010年9月：香港理工大學，訪問學者
2009年7月 — 2010年9月：中國科學院計算技術研究所，助理研究員
2007年1月 — 2009年7月：中國科學院計算技術研究所，計算機應用專業，博士后
2002年3月 — 2006年12月：西北工業大學，通信與信息系統專業，博士生
2000年9月 — 2003年4月：西北工業大學，通信與信息系統專業，碩士生
1994年9月-1998年7月 西北工業大學，通信工程專業，本科畢業
信息編碼與多媒體通信網路，涉及視頻編碼、視頻傳輸、無線視頻通信、通道編碼、聯合信源通道編碼、資訊理論和優化方法等
IEEE會員，CCF會員，也是IEEE TCSVT、IEEE TMM、IEEE JSAC、IEEE Commun. Lett.等多種國際期刊審稿人。
承擔國家自然科學基金等課題，並作為骨幹參與國家科技重大專項課題、中科院創新工程項目、工信部電子發展基金等多項課題的研究。
[P1] 紀雯、陳益強，一種無反饋的分散式視頻編解碼方法及其系統，授權日期:2015.04.22，授權號： CN102857761B
[P2] 紀雯、陳益強，一種無反饋的優化碼率的分散式視頻編解碼方法及其系統，授權日期:2015.02.25，授權號： CN102857760B
[P3] 紀雯、范東睿、陳益強、張繪國、邢雲冰，視頻信號編碼裝置和方法，授權日期：2012.11.21，授權號：ZL201010288777.4
[P4] 紀雯、陳益強、張繪國、陳磊、邢雲冰，一種視頻解碼裝置和方法，授權日期：2012.06.13，授權號：ZL 200810114268.2
[P5] 紀雯、陳益強，一種多處理器視頻編碼晶元裝置和方法，授權日期：2011.06.15，授權號：ZL200810104205.9
[P6] 紀雯、陳益強、張繪國、邢雲冰，一種視頻解碼裝置和方法，授權日期：2011.04.13，授權號：ZL200810247439.9
[P7] 紀雯、陳益強，一種低密度校驗碼的編解碼裝置和方法，授權日期：2010.06.02，授權號：ZL200810057536.1
[P8] 紀雯、陳益強，一種視頻編碼器及其幀內預測模式選擇方法，授權日期：2010.02.24，授權號：ZL200810104103.7
[徠P9] 黃美玉、陳益強、紀雯，基於深度感測器的在線視頻分割后的處理方法及系統，授權日期：2016.6.29，授權號：ZL2012103953664
[P10] 陳益強、黃美玉、紀雯，一種自動檢測非手勢模式的手勢分割識別方法及系統，授權日期：2016.6.15，授權號：ZL2012104365458
[P11] 陳益強、黃美玉、紀雯，基於異構數據融合的感測器協同手勢識別方法及系統，授權日期: 2016.01.27，授權號： CN102945362B
[P12] 尹苓琳、陳益強、紀雯，一種用於視頻會議的眼神交互方法及系統，授權日期：2015.8.12，授權號：ZL201210519595.2
[P13] 邢雲冰、陳益強、紀雯、張繪國，AVS視頻標準中時域直接模式運動矢量的計算方法和裝置，授權日期：2011.10.05，授權號：ZL101783958B
[P14] 張繪國、陳益強、紀雯、湯博，一種視頻編碼中運動矢量搜索方法及裝置，授權日期：2010.10.27，授權號：ZL200810105462.4
[P15] 陳磊、陳益強、紀雯、張繪國，一種視頻解碼方法和裝置，授權日期：2010.09.29，授權號：ZL200810118099.X
[P16] 陳益強、黃強、紀雯，一種產生視頻大綱的方法和系統，授權日期：2010.03.17，授權號：ZL200810104584.1
[J1] Wen Ji, Xiangyang Ji, Yiqiang Chen, "Feedback-Free Binning Design for Mobile Wyner-Ziv Video Coding: An Operational Duality between Source Distortion and Channel Capacity", IEEE Transactions on Mobile Computing, vol. 16, no. 6, pp. 1615-1629, Jun. 2017.
[J2] Wen Ji, Yingying Chen, Min Chen, Bo-Wei Chen, Yiqiang Chen, and Sun-Yuan Kung, "Profit Maximization through Online Advertising Scheduling for a Wireless Video Broadcast Network", IEEE Transactions on Mobile Computing, vol. 15, no. 8, pp. 2064-2079, Aug. 2016.
[J3] Wen Ji, Bo-Wei Chen, Xiangdong Wang, Haiyong Luo, Mucheol Kim, and Yiqiang Chen, "Cross-Layer Opportunistic Scheduling for Device-to-Device Video Multicast Services", ACM Transactions on Embedded Computing Systems, vol. 15, no. 2, pp.37:1-37:18, Feb. 2016.
[J4] Wen Ji, Bo-Wei Chen, Yiqiang Chen, and Sun-Yuan Kung, "Pro?t Improvement in Wireless Video Broadcasting System: A Marginal Principle Approach", IEEE Transactions on Mobile Computing, vol. 14, no. 8, pp.1659-1671, Aug. 2015.
[J5] Wen Ji, Pascal Frossard, Bo-Wei Chen, and Yiqiang Chen, "Profit Optimization for Wireless Video Broadcasting Systems Based on Polymatroidal Analysis", IEEE Transactions on Multimedia, vol. 17, no.12, pp.2310-2327, Dec. 2015.
[J6] Wen Ji, Pascal Frossard, and Yiqiang Chen, "EXIT-based Side Information Refinement in Wyner-Ziv Video Coding", IEEE Transactions on Circuits and Systems for Video Technology, vol. 24, No. 1, pp.141-156, Jan. 2014.
[J7] Wen Ji, Zhu Li, and Yiqiang Chen, "Joint Source-Channel Coding and Optimization for Layered Video Broadcasting to Heterogeneous Devices", IEEE Transactions on Multimedia, vol.14 no.2, pp.443-455, Apr. 2012.
[J8] Wen Ji, Jiangchuan Liu, Min Chen, and Yiqiang Chen, "Power-efficient Video Encoding on Resource-limited Systems: A Game-theoretic", Future Generation Computer System，vol.28, no.2, pp. 427-436. Feb. 2012.
[J9] Wen Ji, Min Chen, JongHyuk Park, Naixue. Xiong, and Yiqiang Chen, "Distributed Video Coding: An Overview of Basics, Research Issues and Solutions", International Journal of AD Hoc and Ubiquitous Computing, vol. 9, No. 4, pp.258-271, May. 2012.
[J10] Wen Ji, Min Chen, Xiaohu Ge, Peng Li, and Yiqiang Chen, "A Perceptual Macroblock Layer Power Control for Energy Scalable Video Encoder Based on Just Noticeable Distortion Principle", Journal of Network and Computer Applications, vol.34, no.5, pp. 1489-1497. Sept. 2011.
[J11] Wen Ji, Min Chen, Xiaohu Ge, Peng Li, and Yiqiang Chen, "ESVD: An Integrated Energy Scalable Framework for Low Power Video Decoding Systems", EURASIP Journal on Wireless Communications and Networking, Jul.2010.
[J12] Bo-Wei Chen, Wen Ji, Seungmin Rho, "Geo-Conquesting Based on Graph Analysis for Crowdsourced Metatrails from Mobile Sensing", IEEE Communications Magazine, vol. 55, no.1, pp. 92-97, Jan. 2017.
[J13] Kai Lin, Wenjian Wang, Xianbin Wang, Wen Ji, and Jiafu Wan, "QoE-driven Spectrum Assignment for 5G Wireless Networks Using SDR", IEEE Wireless Communications, vol.22, No.6, pp.48-55, Dec. 2015.
[J14] Bo-Wei Chen, Wen Ji, "Intelligent Marketing in Smart Cities: Crowdsourced Data for Geo-Conquesting", IT Professional, vol. 18, no. 4, pp.18-24, 2016.
[J15] Kai Lin, Jeungeun Song, Jiming Luo, Wen Ji, M. Shamim Hossain, Ahmed Ghoneim, "Green Video Transmission in the Mobile Cloud Networks", IEEE Transactions on Circuits and Systems for Video Technology, vol. 27, no. 1, pp.159-169, Jan. 2017.
[J16] Chih-Hung Chou, Ta-Wen Kuan, Shovan Barma, Bo-Wei Chen, Wen Ji, Chih-Hsiang Peng, Jhing-Fa Wang, "A New Binary-Halved Clustering Method and ERT Processor for ASSR System", IEEE Transactions on Very Large Scale Integration (VLSI) Systems, vol. 24, no.5, pp. 1871-1884, May. 2016.
[J17] Chung-Hsien Chang, Shi-Huang Chen, Bo-Wei Chen, Wen Ji, K. Bharanitharan, Jhing-Fa Wang, "Fixed-Point Computing Element Design for Transcendental Functions and Primary Operations in Speech Processing", IEEE Transactions on Very Large Scale Integration (VLSI) Systems, vol. 24, no.5, pp. 1993-1997, May. 2016.
[J18] Shovan Barma, Bo-Wei Chen, Wen Ji, Seungmin Rho, Chih-Hung Chou, Jhing-Fa Wang, "Detection of the Third Heart Sound Based on Nonlinear Signal Decomposition and Time-Frequency Localization", IEEE Transactions on Biomedical Engineering, vol. 63, no.8, pp. 1718-1727, Aug. 2016.
[J19] Meiyu Huang, Yiqiang Chen, Wen Ji, Chunyan Miao, "Accurate and Robust Moving Object Segmentation for Telepresence System", ACM Transactions on Intelligent Systems and Technology, vol. 6, No. 2, pp.1-17, May. 2015.
[J20] Shovan Barma, Bo-Wei Chen, Wen Ji, Feng Jiang, and Jhing-Fa Wang, "Measurement of Duration, Energy of Instantaneous Frequencies, and Splits of Subcomponents of the Second Heart Sound", IEEE Transactions on Instrumentation and Measurement, vol.64, No.7, pp.1958-1967, July. 2015.
[J21] Xing Chen, Chenggang Clarence Yan, Cai Luo, Wen Ji, Yongdong Zhang, and Qionghai Dai, "Constructing lncRNA Functional Similarity Network based on lncRNA-disease Associations and Disease Semantic Similarity", Scientific Reports (Nature), 5:11338, 2015.
[C1] Wen Ji, Passcal Frossard, and Yiqiang Chen, "EXIT Chart-based Side Information Refinement for Wyner-Ziv Video Coding", DCC, pp. 209-218, 2012.
[C2] Wen Ji, Zhu Li and Yiqiang Chen, "QoE-based Opportunistic Transmission for Video Broadcasting in Heterogeneous Circumstance", ACM Multimedia, pp. 1029-1032, 2012.
[C3] Wen Ji, Yiqiang Chen, "A Binning Design for Wyner-Ziv Video Coding", DCC, pp. 498,2013.
[C4] Wen Ji, and Zhu Li, "Heterogeneous QoS Video Broadcasting with Optimal Joint Layered Video and Digital Fountain Coding", IEEE ICC, pp. 1-6, 2011.
[C5] Wen Ji, Zhu Li, and Yiqiang Chen, "Content-aware Utility-fair Video Streaming in Wireless Broadcasting Networks", IEEE ICIP, pp. 145-148, 2011.
[C6] Wen Ji, Zhu Li, and Yiqiang Chen, "Joint Scalable Video and Digital Fountain Coding for Heterogeneous QoS Video Broadcasting", IEEE ICME, pp. 1-6,2011.
[C7] Wen Ji, and Zhu Li, "Joint Layered Video and Digital Fountain Coding for Multi-Channel Video Broadcasting", ACM Multimedia, pp. 1223-1226 ,2010.
[C8] Meiyu Huang, Yiqiang Chen, Wen Ji, Xiaojuan Ma, Jing Zhang, Yuguang Fan, Lianjun Dai，"CaneFitter: Investigation on Appropriate Cane Selection and Proper Cane Use for the Elderly", ACM Ubicomp, pp.217-220, 2015.
[C9] Meiyu Huang, Yiqiang Chen, Linglin Yin, and Wen Ji, "Ti-Photograph: A Tele-Immersive Photograph system for Distributed Parents and Children", ACM Ubicomp, pp. 259-262, 2013.
[C10] Chao Chen, Wen Ji, Min Chen, and Yiqiang Chen, "Modeling the Hybrid Temporal and Spatial Resolutions Effect for Web Video Quality Evaluation", IEEE GLOBECOM, pp. 1687-1692, 2013.
[C11] Meiyu Huang, Yiqiang Chen, Wen Ji, "TiPS: A lightweight Tele-immersive Photograph System", IEEE ICME, pp. 1-6, 2013.
