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MM
2009
ACM
175views Multimedia» more  MM 2009»
15 years 6 months ago
Near-duplicate video matching with transformation recognition
Nowadays, the issue of near-duplicate video matching has been extensively studied. However, transformation, which is one of the major causes of near-duplicates, has been little di...
Zhipeng Wu, Shuqiang Jiang, Qingming Huang
IH
2007
Springer
15 years 8 months ago
A Graph Game Model for Software Tamper Protection
We present a probabilistic program-transformation algorithm to render a given program tamper-resistant. In addition, we suggest a model to estimate the required effort for an atta...
Nenad Dedic, Mariusz H. Jakubowski, Ramarathnam Ve...
DCC
2010
IEEE
15 years 8 months ago
Subsampling-Adaptive Directional Wavelet Transform for Image Coding
In lifting-based directional wavelet transforms, different subsampling patterns may show significant difference for directional signals in image coding. This paper investigates t...
Jizheng Xu, Feng Wu
CODES
2009
IEEE
15 years 8 months ago
On compile-time evaluation of process partitioning transformations for Kahn process networks
Kahn Process Networks is an appealing model of computation for programming and mapping applications onto multi-processor platforms. Autonomous processes communicate through unboun...
Sjoerd Meijer, Hristo Nikolov, Todor Stefanov
TIP
2011
84views more  TIP 2011»
14 years 9 months ago
Optimal Inversion of the Anscombe Transformation in Low-Count Poisson Image Denoising
—The removal of Poisson noise is often performed through the following three-step procedure. First, the noise variance is stabilized by applying the Anscombe root transformation ...
Markku Makitalo, Alessandro Foi