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ICMCS
1999
IEEE
234views Multimedia» more  ICMCS 1999»
15 years 5 months ago
Spatiotemporal Segmentation and Tracking of Objects for Visualization of Videoconference Image Sequences
Abstract--In this paper, a procedure is described for the segmentation, content-based coding, and visualization of videoconference image sequences. First, image sequence analysis i...
Ioannis Kompatsiaris, Michael G. Strintzis
79
Voted
ICIP
1997
IEEE
16 years 2 months ago
Detecting and Solving Template Ambiguities in Motion Segmentation
When the color or gray level of a moving object is very similar to that of the background, motion-based segmentation methods fail. This leads to ambiguous templates for the moving...
José M. F. Moura, Pedro M. Q. Aguiar
JUCS
2008
134views more  JUCS 2008»
15 years 19 days ago
Gaze-based Interaction for Virtual Environments
Abstract We present an alternative interface that allows users to perceive new sensations in virtual environments. Gaze-based interaction in virtual environments creates the feelin...
Jorge Jimenez, Diego Gutierrez, Pedro Latorre
77
Voted
ICMCS
2007
IEEE
149views Multimedia» more  ICMCS 2007»
15 years 7 months ago
Ground-Truthed Video Generation from Symbolic Information
An algorithm is presented that automatically generates groundtruthed video from a symbolic description for an object and a specification for the movement of a handheld video camer...
Andrew Lookingbill, Emilio R. Antúnez, Bern...
ICRA
2008
IEEE
229views Robotics» more  ICRA 2008»
15 years 7 months ago
Learning of moving cast shadows for dynamic environments
Abstract— We propose a novel online framework for detecting moving shadows in video sequences using statistical learning techniques. In this framework, Support Vector Machines ar...
Ajay J. Joshi, Nikolaos Papanikolopoulos