901 search results - page 121 / 181 » Perceptually Based Image Comparison |
ISBI
2011
IEEE
13 years 1 months ago
2011
IEEE
High angular resolution diffusion imaging (HARDI) allows in vivo analysis of the white matter structure and connectivity. Based on orientation distribution functions (ODFs) that r...
AIED
2009
Springer
14 years 4 months ago
2009
Springer
Inquiry learning involves the learner acquiring new concepts and skills by means of carrying out an investigation. Some previous studies have looked into how these learning activit...
SCALESPACE
2007
Springer
14 years 4 months ago
2007
Springer
In this work a marker-controlled and regularized watershed segmentation is proposed. Only a few previous studies address the task of regularizing the obtained watershed lines from ...
SBRN
2006
IEEE
14 years 4 months ago
2006
IEEE
This work presents an evolutionary algorithm to reconstruct 3D objects based on images of them. In the proposed evolutionary algorithm, we describe a way to evolve 3D initial mode...
ISCIS
2003
Springer
14 years 3 months ago
2003
Springer
This paper presents a postprocessing technique based on the theory of projections onto convex sets (POCS) to reduce the blocking artifacts in low bit rate BDCT-coded images. In the...