Sökning: "Photometric stereo"

Hittade 2 uppsatser innehållade orden Photometric stereo.

  1. 1. Photometric stereo for eye tracking imagery

    Master-uppsats, Linköpings universitet/Medie- och Informationsteknik; Linköpings universitet/Tekniska högskolan

    Författare :Robin Berntsson; [2017]
    Nyckelord :Photometric stereo; head pose estimate; shape from shading;

    Sammanfattning : The goal of this work is to examine the possibility of surface reconstruction from the images produced by the Tobii H5 eye tracker. It starts of by examining classic photometric stereo and its limitations under the illuminator configuration of the eye tracker. LÄS MER

  3. 2. Investigation and Evaluation of Methods for Measuring Surface Texture on Worktops and Kitchen Fronts

    Master-uppsats, Lunds universitet/Innovation

    Författare :Christian Öhrström; Aniol Salvador Soy; [2013]
    Nyckelord :Surface Texture; Surface Roughness; Texture Pattern; Laminates; Profilometer.; Technology and Engineering;

    Sammanfattning : In this Master Thesis different methods for measuring and evaluating surface textures have been investigated and evaluated. A method for digitizing textures called photometric stereo have also been studied. LÄS MER