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ACCV
2007
Springer
15 years 10 months ago
Robust Foreground Extraction Technique Using Gaussian Family Model and Multiple Thresholds
Abstract. We propose a robust method to extract silhouettes of foreground objects from color video sequences. To cope with various changes in the background, the background is mode...
Hansung Kim, Ryuuki Sakamoto, Itaru Kitahara, Tomo...
141
Voted
IV
2003
IEEE
148views Visualization» more  IV 2003»
15 years 9 months ago
Real-Time Expressive Rendering of City Models
City models have become central elements for visually communicating spatial information related to urban areas and have manifold applications. Our real-time orealistic rendering t...
Jürgen Döllner, Maike Walther
PCM
2009
Springer
140views Multimedia» more  PCM 2009»
15 years 8 months ago
Robust Alignment of Presentation Videos with Slides
Many presentations consisting of video, audio and slides are being recorded for wider dissemination purposes. Video slide alignment is necessary for efficient review and hence has ...
Xiangyu Wang, Mohan S. Kankanhalli
ASSETS
2007
ACM
15 years 8 months ago
Accessible spaces: navigating through a marked environment with a camera phone
We demonstrate a system designed to assist a visually impaired individual while moving in an unfamiliar environment. Small and economical color markers are placed in key locations...
Kee-Yip Chan, Roberto Manduchi, James Coughlan
134
Voted
GRAPHICSINTERFACE
2000
15 years 5 months ago
Anisotropic Feature-Preserving Denoising of Height Fields and Bivariate Data
In this paper, we present an efficient way to denoise bivariate data like height fields, color pictures or vector fields, while preserving edges and other features. Mixing surface...
Mathieu Desbrun, Mark Meyer, Peter Schröder, ...