Effects of light sources selection and surface properties on photometric stereo error Işik kaynaklari seçiminin ve yüzey özelliklerinin fotometrik stereo hatasina etkisi

Büyükatalay S., Birgül Ö., HALICI U.

18th IEEE Signal Processing and Communications Applications Conference, SIU 2010, Diyarbakır, Turkey, 22 - 24 April 2010, pp.336-339 identifier

  • Publication Type: Conference Paper / Full Text
  • Volume:
  • Doi Number: 10.1109/siu.2010.5650171
  • City: Diyarbakır
  • Country: Turkey
  • Page Numbers: pp.336-339
  • Middle East Technical University Affiliated: Yes


Performance of Photometric Stereo (PS) that generates 3D surface by using images with different illumination depends on the selection of light sources. In this work, synthetic images were generated for different surfaces with different reflection models. Surface and normals were reconstructed from these images with PS. Normal and surface errors were analyzed to find minimum error light selection. ©2010 IEEE.