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Browsing Technical Reports (Electrical Engineering and Computer Science) by Author "Chen, Guoning"

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Browsing Technical Reports (Electrical Engineering and Computer Science) by Author "Chen, Guoning"

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  • Palke, Darrel; Chen, Guoning; Lin, Zhongzang; Yeh, Harry; Laramee, Robert; Zhang, Eugene (2009?)
    Asymmetric tensor fields present new challenges for visualization techniques such as hyperstreamline placement and glyph packing. This is because the physical behaviors of the tensors are fundamentally different inside r ...
  • Oregon State University. Dept. of Computer Science; Chen, Guoning; Mischaikow, Konstantin Michael; Laramee, Robert S.; Zhang, Eugene (Corvallis, OR : Oregon State University, Dept. of Computer Science, 2007)
    Existing topology-based vector field analysis techniques rely on the ability to extract the individual trajectories such as fixed points, periodic orbits and separatrices which are sensitive to noise and errors introduce ...
  • Oregon State University. Dept. of Computer Science; Chen, Guoning; Mischaikow, Konstantin Michael; Laramee, Robert S.; Zhang, Eugene (Corvallis, OR : Oregon State University, Dept. of Computer Science, 2007)
    Vector field analysis plays a crucial role in many engineering applications, such as weather prediction, tsunami and hurricane study, and airplane and automotive design. Existing vector field analysis techniques focus on ...
  • Chen, Guoning; Deng, Qingqing; Szymczak, Andrzej; Laramee, Robert; Zhang, Eugene (2009)
    Reliable analysis of vector elds is crucial for the rigorous interpretation of the ow data stemming from a wide range of engineering applications. Morse decomposition of a vector field has proven a useful topological ...
  • Chen, Guoning; Mischaikow, Konstantin; Kwatra, Vivek; Zhang, Eugene (2008?)
    Vector field design has a wide variety of applications in computer graphics, including texture synthesis, non-photorealistic rendering, fluid and crowd simulation, and shape deformation. This paper addresses the problem ...
  • Oregon State University. School of Electrical Engineering and Computer Science; Chen, Guoning; Mischaikow, Konstantin Michael; Laramee, Robert S.; Pilarczyk, Pawel; Zhang, Eugene (Corvallis, OR : Oregon State University, Dept. of Computer Science, 2006)
    Design and control of vector fields is critical for many visualization and graphics tasks such as vector field visualization, fluid simulation, and texture synthesis. The fundamental qualitative structures associated wit ...

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