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PCM
2005
Springer
188views Multimedia» more  PCM 2005»
14 years 1 months ago
Reducing Spatial Resolution for MPEG-2 to H.264/AVC Transcoding
Transcoding is an important technique for reducing the bit rate or spatial resolution to meet the constrained transmission bandwidths and terminal capabilities. In this paper, we p...
Bo Hu, Peng Zhang, Qingming Huang, Wen Gao
ECCV
2008
Springer
14 years 9 months ago
Multiple Tree Models for Occlusion and Spatial Constraints in Human Pose Estimation
Abstract. Tree-structured models have been widely used for human pose estimation, in either 2D or 3D. While such models allow efficient learning and inference, they fail to capture...
Greg Mori, Yang Wang 0003
CRV
2009
IEEE
158views Robotics» more  CRV 2009»
14 years 2 months ago
Automated Spatial-Semantic Modeling with Applications to Place Labeling and Informed Search
This paper presents a spatial-semantic modeling system featuring automated learning of object-place relations from an online annotated database, and the application of these relat...
Pooja Viswanathan, David Meger, Tristram Southey, ...
SISAP
2009
IEEE
122views Data Mining» more  SISAP 2009»
14 years 2 months ago
Dynamic Spatial Approximation Trees for Massive Data
—Metric space searching is an emerging technique to address the problem of efficient similarity searching in many applications, including multimedia databases and other reposito...
Gonzalo Navarro, Nora Reyes
MDM
2009
Springer
125views Communications» more  MDM 2009»
14 years 2 months ago
Data Gathering by Mobile Mules in a Spatially Separated Wireless Sensor Network
While wireless sensor networks (WSNs) are typically targeted at large-scale deployment, due to many practical or inevitable reasons, a WSN may not always remain connected. In this...
Fang-Jing Wu, Chi-Fu Huang, Yu-Chee Tseng