Sciweavers

591 search results - page 60 / 119
» An Ontology-Based Model for Representing Image Processing Ap...
Sort
View
CVPR
2007
IEEE
16 years 1 months ago
Shadow Removal in Front Projection Environments Using Object Tracking
When an occluding object, such as a person, stands between a projector and a display surface, a shadow results. We can compensate by positioning multiple projectors so they produc...
Samuel Audet, Jeremy R. Cooperstock
PCM
2005
Springer
209views Multimedia» more  PCM 2005»
15 years 5 months ago
Virtual Object Placement in Video for Augmented Reality
This article describes a method to insert virtual objects into a real video stream based on feature tracking and camera pose estimation from a set of single-camera video frames. To...
Jong Seung Park, Mee Young Sung, Sung-Ryul Noh
ICIP
2008
IEEE
15 years 6 months ago
Iterative pre- and post-processing for MRC layers of scanned documents
The Mixed Raster Content (MRC) document compression standard (ITU T.44) specifies a multi-layer multi-resolution representation of a compound document. The model is very efficie...
Alexandre Zaghetto, Ricardo L. de Queiroz
POS
1998
Springer
15 years 4 months ago
DynamO: Dynamic Objects with Persistent Storage
In light of advances in processor and networking technology, especially the emergence of network attached disks, the traditional client-server architecture becomes suboptimal for ...
Jiong Yang, Silvia Nittel, Wei Wang 0010, Richard ...
CVPR
1999
IEEE
1071views Computer Vision» more  CVPR 1999»
16 years 1 months ago
Adaptive Background Mixture Models for Real-Time Tracking
A common method for real-time segmentation of moving regions in image sequences involves "background subtraction," or thresholding the error between an estimate of the i...
Chris Stauffer, W. Eric L. Grimson