Pixelated image abstraction with integrated user constraints

@article{Gerstner2013PixelatedIA,
  title={Pixelated image abstraction with integrated user constraints},
  author={Timothy Gerstner and Douglas DeCarlo and Marc Alexa and Adam Finkelstein and Yotam I. Gingold and Andrew Nealen},
  journal={Computers & Graphics},
  year={2013},
  volume={37},
  pages={333-347}
}
We present an automatic method that can be used to abstract high resolution images into very low resolution outputs with reduced color palettes in the style of pixel art. Our method simultaneously solves for a mapping of features and a reduced palette needed to construct the output image. The results are an approximation to the results generated by pixel artists. We compare our method against the results of two naive methods common to image manipulation programs, as well as the hand-crafted… CONTINUE READING

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