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ECCV
2008
Springer
16 years 6 months ago
Segmentation and Recognition Using Structure from Motion Point Clouds
We propose an algorithm for semantic segmentation based on 3D point clouds derived from ego-motion. We motivate five simple cues designed to model specific patterns of motion and 3...
Gabriel J. Brostow, Jamie Shotton, Julien Fauqueur...
FGR
2002
IEEE
229views Biometrics» more  FGR 2002»
15 years 9 months ago
An Approach to Automatic Recognition of Spontaneous Facial Actions
We present ongoing work on a project for automatic recognition of spontaneous facial actions. Spontaneous facial expressions differ substantially from posed expressions, similar t...
Bjorn Braathen, Marian Stewart Bartlett, Gwen Litt...
ICDE
2007
IEEE
200views Database» more  ICDE 2007»
16 years 6 months ago
AttentionAttractor: efficient video stream similarity query processing in real time
In a current project, customers are attracted by a video streaming application. A video camera records people passing by, and a monitor shows an alienated version of the setting a...
Ira Assent, Ralph Krieger, Thomas Seidl
126
Voted
DCC
2002
IEEE
16 years 4 months ago
Robust Video Transmission over Binary Symmetric Channels with Packet Erasures
A video transmission system is presented based on the 3-D SPIHT algorithm for video compression and turbo codes for channel error protection. The channel considered is a binary sy...
Brian A. Banister, Benjamin Belzer, Thomas R. Fisc...
CVPR
2009
IEEE
16 years 11 months ago
From Structure-from-Motion Point Clouds to Fast Location Recognition
Efficient view registration with respect to a given 3D reconstruction has many applications like inside-out tracking in indoor and outdoor environments, and geo-locating images ...
Arnold Irschara (Graz University of Technology), C...