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Displaying 1-5 out of 5 total
Software Pipelining for Stream Programs on Resource Constrained Multicore Architectures
Found in: IEEE Transactions on Parallel and Distributed Systems
By Haitao Wei,Junqing Yu,Huafei Yu,Mingkang Qin,Guang R. Gao
Issue Date:December 2012
pp. 2338-2350
Stream programming model has been productively applied to a number of important application domains. Software pipelining is an important code scheduling technique for stream programs. However, the multicore evolution has presented a new dimension of challe...
Efficient BOF Generation and Compression for On-Device Mobile Visual Location Recognition
Found in: IEEE MultiMedia
By Tao Guan,Yunfeng He,Liya Duan,Jianzhong Yang,Juan Gao,Junqing Yu
Issue Date:April 2014
pp. 32-41
Existing mobile visual location recognition (MVLR) applications typically rely on bag-of-features (BOF) representation, which shows superior performance in retrieval accuracy. However, although the BOF framework is promising, it is not compact enough for o...
Source Tracing and Pursuing of Network Virus
Found in: Computer and Information Technology, IEEE 8th International Conference on
By Lansheng Han, Shuxia Han, Qingmei Deng, Junqing Yu, Yunfeng He
Issue Date:July 2008
pp. 230-235
Recently with the popularity of network, computer virus also enlarger its’ host into the whole network. However, the current single-computer cleaning method is passive, which cannot cope with the endless network virus. This paper proposes the advantages of...
Real-Time Camera Pose Estimation for Wide-Area Augmented Reality Applications
Found in: IEEE Computer Graphics and Applications
By Tao Guan, Liya Duan, Junqing Yu, Yongjian Chen, Xu Zhang
Issue Date:May 2011
pp. 56-68
Achieving accurate registration between real and synthetic worlds is one of augmented reality's biggest challenges. A real-time camera-pose estimation method, based on multiple maps and local bundle adjustment, enables the registration to work without prio...
Extraction of highlight with semantic boundary from the perspective of affection for broadcast soccer video
Found in: Proceedings of the Fifth International Conference on Internet Multimedia Computing and Service (ICIMCS '13)
By Junqing Yu, Zengkai Wang
Issue Date:August 2013
pp. 207-213
As one of the key technologies in soccer video retrieval and summarization, highlight extraction has great academic and application value. According to the principle that the observer's affection state would fluctuate with the evolution of game process whe...