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» Constructing Visual Models with a Latent Space Approach
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ICIAP
2001
Springer
16 years 1 months ago
Detecting Objects, Shadows and Ghosts in Video Streams by Exploiting Color and Motion Information
Many approaches to moving object detection for traffic monitoring and video surveillance proposed in the literature are based on background suppression methods. How to correctly a...
Rita Cucchiara, Costantino Grana, Andrea Prati, Ma...
VC
2008
100views more  VC 2008»
14 years 12 months ago
GPU-based rendering for deformable translucent objects
Abstract In this paper we introduce an approximate image-space approach for real-time rendering of deformable translucent models by flattening the geometry and lighting information...
Yi Gong, Wei Chen, Long Zhang, Yun Zeng, Qunsheng ...
ICDE
2006
IEEE
204views Database» more  ICDE 2006»
16 years 2 months ago
Working Models for Uncertain Data
This paper explores an inherent tension in modeling and querying uncertain data: simple, intuitive representations of uncertain data capture many application requirements, but the...
Anish Das Sarma, Omar Benjelloun, Alon Y. Halevy, ...
SIGIR
2008
ACM
15 years 1 months ago
Learning to reduce the semantic gap in web image retrieval and annotation
We study in this paper the problem of bridging the semantic gap between low-level image features and high-level semantic concepts, which is the key hindrance in content-based imag...
Changhu Wang, Lei Zhang 0001, Hong-Jiang Zhang
3DPVT
2006
IEEE
179views Visualization» more  3DPVT 2006»
15 years 7 months ago
Large-Scale Urban Modeling by Combining Ground Level Panoramic and Aerial Imagery
We describe an interactive system that models regions of an urban environment, such as a group of tall buildings. Traditional image-based modeling methods often cannot model such ...
Lu Wang, Suya You, Ulrich Neumann