Adaptive Interpolation Algorithms for Temporal-Oriented Datasets

2006 ◽  
Author(s):  
Jun Gao
Keyword(s):  
Interpolation Algorithms ◽  
Adaptive Interpolation

Video image scaling technology based on adaptive interpolation algorithm and TTS FPGA implementation

2021 ◽  
Vol 76 ◽  
pp. 103516
Author(s):  
Guangyu Liu ◽  
Bao Zhou ◽  
Yi Huang ◽  
Longfei Wang ◽  
Wei Wang ◽  
...  
Keyword(s):  
Fpga Implementation ◽  
Video Image ◽  
Interpolation Algorithm ◽  
Image Scaling ◽  
Adaptive Interpolation

scholarly journals Mutual information for low-rank even-order symmetric tensor estimation

2020 ◽  
Author(s):  
Clément Luneau ◽  
Jean Barbier ◽  
Nicolas Macris
Keyword(s):  
Mutual Information ◽  
Finite Rank ◽  
Interpolation Method ◽  
Symmetric Tensor ◽  
Low Rank ◽  
Tensor Factorization ◽  
Adaptive Interpolation ◽  
Odd Order ◽  
Rank One ◽  
Even Order

Abstract We consider a statistical model for finite-rank symmetric tensor factorization and prove a single-letter variational expression for its asymptotic mutual information when the tensor is of even order. The proof applies the adaptive interpolation method originally invented for rank-one factorization. Here we show how to extend the adaptive interpolation to finite-rank and even-order tensors. This requires new non-trivial ideas with respect to the current analysis in the literature. We also underline where the proof falls short when dealing with odd-order tensors.

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