Browsing 37-Issue 2 by Subject "Computational photography"

Now showing items 1-2 of 2

    • Deep Joint Design of Color Filter Arrays and Demosaicing 

      Henz, Bernardo; Gastal, Eduardo S. L.; Oliveira, Manuel M. (The Eurographics Association and John Wiley & Sons Ltd., 2018)
      We present a convolutional neural network architecture for performing joint design of color filter array (CFA) patterns and demosaicing. Our generic model allows the training of CFAs of arbitrary sizes, optimizing each ...

    • Semantic Segmentation for Line Drawing Vectorization Using Neural Networks 

      Kim, Byungsoo; Wang, Oliver; Öztireli, A. Cengiz; Gross, Markus (The Eurographics Association and John Wiley & Sons Ltd., 2018)
      In this work, we present a method to vectorize raster images of line art. Inverting the rasterization procedure is inherently ill-conditioned, as there exist many possible vector images that could yield the same raster ...