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CVPR
2000
IEEE
13 years 9 months ago
Segmentation with Invisible Keying Signal
Croma keying is the process of segmenting objects from images and video using color cues. A blue (or green) screen placed behind an object during recording is used in special effe...
Moshe Ben-Ezra
ICIP
2006
IEEE
14 years 6 months ago
Kalman Filtering for Pose-Invariant Face Recognition
We propose a novel algorithm for the identification of faces from image samples. The algorithm uses the Kalman filter to identify significant facial traits. Kalmanfaces are compac...
Horst Eidenberger
VLSID
2004
IEEE
168views VLSI» more  VLSID 2004»
14 years 5 months ago
VLSI Implementation of Visible Watermarking for a Secure Digital Still Camera Design
Watermarking is the process that embeds data called a watermark into a multimedia object for its copyright protection. The digital watermarks can be visible to a viewer on careful...
Saraju P. Mohanty, Nagarajan Ranganathan, Ravi Nam...
CGF
2008
137views more  CGF 2008»
13 years 5 months ago
The Visual Computing of Projector-Camera Systems
This state-of-the-art report focuses on real-time image correction techniques that enable projector-camera systems to display images onto screens that are not optimized for projec...
Oliver Bimber, Daisuke Iwai, Gordon Wetzstein, Ans...
ISMAR
2007
IEEE
13 years 11 months ago
Dynamic Adaptation of Projected Imperceptible Codes
In this paper we present an innovative adaptive imperceptible pattern projection technique that takes into account parameters of human visual perception. A coded image is temporal...
Anselm Grundhöfer, Manja Seeger, Ferry Hantsc...