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ICIP
2010
IEEE
15 years 4 months ago
Rotation robust detection of copy-move forgery
Copy-move tampering is a common type of image synthesizing, where a part of an image is copied and pasted to another place to add or remove an object. In this paper, an efficient ...
Weihai Li, Nenghai Yu
ACL
2009
15 years 4 months ago
Dependency Based Chinese Sentence Realization
This paper describes log-linear models for a general-purpose sentence realizer based on dependency structures. Unlike traditional realizers using grammar rules, our method realize...
Wei He, Haifeng Wang, Yuqing Guo, Ting Liu
FSMNLP
2009
Springer
15 years 4 months ago
Minimizing Weighted Tree Grammars Using Simulation
Weighted tree grammars (for short: WTG) are an extension of weighted context-free grammars that generate trees instead of strings. They can be used in natural language parsing to d...
Andreas Maletti
GRAPHICSINTERFACE
2009
15 years 4 months ago
Rendering the effect of labradoescence
Labradorescence is a complex optical phenomenon that can be found in certain minerals, such as Labradorite or Spectrolite. Because of their unique colour properties, these mineral...
Andrea Weidlich, Alexander Wilkie
IEEECGIV
2009
IEEE
15 years 4 months ago
Nonlinear Image Interpolation Using Adaptive Conic Blending Spline
Abstract--A new adaptive rational image interpolation algorithm is proposed. For a natural image, according to the difference information of the local pixel gray value in the verti...
Huanxi Zhao, Chuan Sun, Keshou Wu