82 search results - page 7 / 17 » Texture-Consistent Shadow Removal |
ECCV
2002
Springer
14 years 10 months ago
2002
Springer
In video sequence processing, shadow remains a major source of error for object segmentation. Traditional methods of shadow removal are mainly based on colour difference threshold...
VRCAI
2006
ACM
14 years 2 months ago
2006
ACM
Shadowing effects dramatically enhance the realism of virtual environments by providing useful visual cues. Shadow mapping is an efficient algorithm for real-time shadow renderin...
CVPR
1999
IEEE
14 years 10 months ago
1999
IEEE
Background estimation and removal based on the joint use of range and color data produces superior results than can be achieved with either data source alone. This is increasingly...
TCSV
2002
13 years 8 months ago
2002
An efficient moving object segmentation algorithm suitable for real-time content-based multimedia communication systems is proposed in this paper. First, a background registration ...
FGR
2004
IEEE
14 years 7 days ago
2004
IEEE
In this paper, we introduce the concept of SelfQuotient Image (SQI) for robust face recognition under varying lighting conditions. It is based on the Quotient Image method [4][5] ...