Olga Sorkine

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Olga Sorkine

• Research interest Computer Graphics
• Geometric modeling shape modeling, animation,
  expressive modeling
• Image manipulation

color harmonization, tone mapping
image warping, content-aware resizing
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Some recent and ongoing projects

• Editing and animating 3D shapes using intelligent
  curves
• analyze a given 3D shape andextract some
  characteristic curves
• manipulate curves (change shape,animate) the
  curves are aware of theirmutual relationship and
  try to retain it
• the surface of the shape follows the curves
• Changing the aspect ratio of images and videos
• resizing images/video by squeezingor stretching
  uninteresting areas
• a global optimization process findsthe local
  deformations that need to happen

naive resizing (bottom)squeezes the
peopleintelligent resizing squeezes the
background