931 search results - page 13 / 187 » Second order image statistics in computer graphics |
CVPR
2004
IEEE
15 years 11 months ago
2004
IEEE
We propose a new Bayesian approach to object-based image retrieval with relevance feedback. Although estimating the object posterior probability density from few examples seems in...
SIGGRAPH
1998
ACM
15 years 1 months ago
1998
ACM
Over the years, there have been two main branches of computer graphics image-synthesis research; one focused on interactivity, the other on image quality. Procedural shading is a ...
98
Voted
CAIP
2009
Springer
15 years 1 months ago
2009
Springer
Bottom-up segmentation methods merge similar neighboring regions according to a decision rule and a merging order. In this paper, we propose a contribution for each of these two po...
99
Voted
IPMI
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. The detection and extraction of complex anatomical structures usually involves a trade-off between the complexity of local feature extraction and classification, and th...
SIBGRAPI
2006
IEEE
15 years 3 months ago
2006
IEEE
Multivariate statistical approaches have played an important role of recognising face images and characterizing their differences. In this paper, we introduce the idea of using a ...