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CVPR
2009
IEEE
16 years 5 months ago
Efficient Kernels for Identifying Unbounded-Order Spatial Features
Higher order spatial features, such as doublets or triplets have been used to incorporate spatial information into the bag-of-local-features model. Due to computational limits, ...
Yimeng Zhang (Carnegie Mellon University), Tsuhan ...
ICDE
2009
IEEE
143views Database» more  ICDE 2009»
15 years 4 months ago
Supporting Generic Cost Models for Wide-Area Stream Processing
— Existing stream processing systems are optimized for a specific metric, which may limit their applicability to diverse applications and environments. This paper presents XFlow...
Olga Papaemmanouil, Ugur Çetintemel, John J...
SIS
2004
14 years 11 months ago
Semantic Interoperability of Authorizations
The shift from paper documents to their respective electronic formats is producing important advantages in the functioning of businesses and Public Administrations. However, this s...
Mariemma Inmaculada Yagüe del Valle, Antonio ...
PR
2008
140views more  PR 2008»
14 years 9 months ago
A spatio-temporal 2D-models framework for human pose recovery in monocular sequences
This paper addresses the pose recovery problem of a particular articulated object: the human body. In this model-based approach, the 2D-shape is associated to the corresponding st...
Grégory Rogez, Carlos Orrite-Uruñuel...
GLOBECOM
2008
IEEE
15 years 4 months ago
Passive Ultrawide Bandwidth RFID
Abstract—Ultrawide bandwidth (UWB) technology is a promising solution for next generation radiofrequency identification (RFID) systems to overcome most of the main limitations o...
Davide Dardari, Raffaele D'Errico