Opt

@article{DeVito2017Opt,
  title={Opt},
  author={Zach DeVito and Michael Mara and Michael Zollh{\"o}fer and Gilbert Louis Bernstein and Jonathan Ragan-Kelley and Christian Theobalt and Pat Hanrahan and Matthew Fisher and Matthias Nie{\ss}ner},
  journal={ACM Transactions on Graphics (TOG)},
  year={2017},
  volume={36},
  pages={1 - 27}
}
Many graphics and vision problems can be expressed as non-linear least squares optimizations of objective functions over visual data, such as images and meshes. The mathematical descriptions of these functions are extremely concise, but their implementation in real code is tedious, especially when optimized for real-time performance on modern GPUs in interactive applications. In this work, we propose a new language, Opt,1 for writing these objective functions over image- or graph-structured… Expand
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