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MMM
2007
Springer
123views Multimedia» more  MMM 2007»
14 years 4 months ago
Tamper Proofing 3D Motion Data Streams
This paper presents a fragile watermarking technique to tamper proof (Mocap) motion capture data. The technique visualizes 3D Mocap data as a series of cluster of points. Watermark...
Parag Agarwal, Balakrishnan Prabhakaran
SCIA
2007
Springer
178views Image Analysis» more  SCIA 2007»
14 years 4 months ago
Occluded Facial Expression Tracking
The work presented here takes place in the field of computer aided analysis of facial expressions displayed in sign language videos. We use Active Appearance Models to model a fac...
Hugo Mercier, Julien Peyras, Patrice Dalle
MMM
2006
Springer
124views Multimedia» more  MMM 2006»
14 years 4 months ago
Automatic "Go" record generation from a TV program
We present a video recognition system of a “Go” TV program. It generates a Go play record automatically from a broadcast of Go played by human professionals. “Go” is the a...
K. Yanai, T. Hayashiyama
IH
1999
Springer
14 years 2 months ago
On the Design of a Watermarking System: Considerations and Rationales
This paper summarizes considerations and rationales for the design of a watermark detector. In particular, we relate watermark detection to the problem of signal detection in the p...
Jean-Paul M. G. Linnartz, Geert Depovere, Ton Kalk...
MICCAI
1999
Springer
14 years 2 months ago
Statistical Segmentation of fMRI Activations Using Contextual Clustering
Abstract. A central problem in the analysis of functional magnetic resonance imaging (fMRI) data is the reliable detection and segmentation of activated areas. Often this goal is a...
Eero Salli, Ari Visa, Hannu J. Aronen, Antti Korve...