Colour Correction for Stereoscopic Omnidirectional Images
Item Type:Conference Paper
Citation:Croci, Simone; Grogan, Mairead; Knorr, Sebastian; Smolic, Aljosa, Colour Correction for Stereoscopic Omnidirectional Images, Irish Machine Vision and Image Processing Conference (IMVIP 2018), 2018
Stereoscopic omnidirectional images (ODI) when viewed with a head-mounted display are a way to generate an immersive experience. Unfortunately, their creation is not an easy process, and different problems can be present in the ODI that can reduce the quality of experience. A common problem is colour mismatch, which occurs when the colours of the objects in the scene are different between the two stereoscopic views. In this paper we propose a novel method for the correction of colour mismatch based on the subdivision of ODIs into patches, where local colour correction transformations are fitted and then globally combined. The results presented in the paper show that the proposed method is able to reduce the colour mismatch in stereoscopic ODIs.
Science Foundation Ireland (SFI)
Author: Smolic, Aljosa
Other Titles:Irish Machine Vision and Image Processing Conference (IMVIP 2018), 2018.
Type of material:Conference Paper
Availability:Full text available