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CG
2005
Springer
13 years 4 months ago
A novel constrained texture mapping method based on harmonic map
In this paper, we present a novel constrained texture mapping method based on the harmonic map. We first project the surface of a 3D model on a planar domain by an angle-based-fla...
Yanwen Guo, Jin Wang, Hanqiu Sun, Xiufen Cui, Quns...
VLDB
2004
ACM
180views Database» more  VLDB 2004»
13 years 10 months ago
Bloom Histogram: Path Selectivity Estimation for XML Data with Updates
Cost-based XML query optimization calls for accurate estimation of the selectivity of path expressions. Some other interactive and internet applications can also benefit from suc...
Wei Wang 0011, Haifeng Jiang, Hongjun Lu, Jeffrey ...
AVI
2006
13 years 6 months ago
Flow selection: a time-based selection and operation technique for sketching tools
Flow selection is a time-based modeless selection and operation technique for freehand drawing and sketch tools. We offer flow selection as a modeless technique to address the obs...
Gabe Johnson, Mark D. Gross, Ellen Yi-Luen Do
DAC
2000
ACM
13 years 9 months ago
Watermarking while preserving the critical path
In many modern designs, timing is either a key optimization goal and/or a mandatory constraint. We propose the first intellectual property protection technique using watermarking ...
Seapahn Meguerdichian, Miodrag Potkonjak