Watermarked 3D Mesh Quality Assessment

This paper addresses the problem of assessing distortions produced by watermarking 3D meshes. In particular, a new methodology for subjective evaluation of the quality of 3D objects is proposed and implemented. Two objective metrics derived from measures of surface roughness are then proposed and their efficiency to predict perceptual impact of 3D watermarking are assessed. Results obtained show good correlations between the proposed objective metrics and subjective assessments by human observers.


Published in:
IEEE Transactions on Multimedia, 9, 2, 247-256
Year:
2007
Keywords:
Other identifiers:
Laboratories:




 Record created 2006-06-14, last modified 2018-01-27

External links:
Download fulltextURL
Download fulltextn/a
Rate this document:

Rate this document:
1
2
3
 
(Not yet reviewed)