Computer Graphics
TU Braunschweig

Photo Zoom: High Resolution from Unordered Image Collections

Photo Zoom: High Resolution from Unordered Image Collections

We present a system to automatically construct high resolution images from an unordered set of low resolution photos.

It consists of an automatic preprocessing step to establish correspondences between any given photos. The user may then choose one image and the algorithm automatically creates a higher resolution result, several octaves larger up to the desired resolution.

Our recursive creation scheme allows to transfer specific details at subpixel positions of the original image.

It adds plausible details to regions not covered by any of the input images and eases the acquisition for large scale panoramas spanning different resolution levels.

Author(s):Martin Eisemann, Elmar Eisemann, Hans-Peter Seidel, Marcus Magnor
Published:May 2010
Type:Article in conference proceedings
Book:Proc. Graphics Interface (GI)
Presented at:Graphics Interface (GI)
Project(s): Photo Zoom 

  title = {Photo Zoom: High Resolution from Unordered Image Collections},
  author = {Eisemann, Martin and Eisemann, Elmar and Seidel, Hans-Peter and Magnor, Marcus},
  booktitle = {Proc. Graphics Interface ({GI})},
  pages = {71--78},
  month = {May},
  year = {2010}