Combining Markov Random Fields and Convolutional Neural Networks for Image Synthesis

Chuan Li, Michael Wand
1/18/2016
cs.CV

Official code: chuanli11/CNNMRF (859 stars, MIT, last commit 2019-10-12).

Abstract

This paper studies a combination of generative Markov random field (MRF) models and discriminatively trained deep convolutional neural networks (dCNNs) for synthesizing 2D images. The generative MRF acts on higher-levels of a dCNN feature pyramid, controling the image layout at an abstract level. We apply the method to both photographic and non-photo-realistic (artwork) synthesis tasks. The MRF regularizer prevents over-excitation artifacts and reduces implausible feature mixtures common to previous dCNN inversion approaches, permitting synthezing photographic content with increased visual plausibility. Unlike standard MRF-based texture synthesis, the combined system can both match and adapt local features with considerable variability, yielding results far out of reach of classic generative MRF methods.

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Code Implementations(1)

chuanli11/CNNMRFOfficial100%
MIT

code for paper "Combining Markov Random Fields and Convolutional Neural Networks for Image Synthesis"

859144Lua, ShellNov 22, 20157 years agoMIT

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Cite this paper

@article{li2016combining,
  title  = {Combining Markov Random Fields and Convolutional Neural Networks for Image Synthesis},
  author = {Chuan Li and Michael Wand},
  year   = {2016},
  eprint = {1601.04589},
  archivePrefix = {arXiv},
  url    = {https://arxiv.org/abs/1601.04589}
}

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