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MM
2010
ACM
402views Multimedia» more  MM 2010»
14 years 9 months ago
Discriminative codeword selection for image representation
Bag of features (BoF) representation has attracted an increasing amount of attention in large scale image processing systems. BoF representation treats images as loose collections...
Lijun Zhang 0005, Chun Chen, Jiajun Bu, Zhengguang...
SOCA
2010
IEEE
14 years 9 months ago
Weighted fair share scheduling for loosely controlled concurrent event systems
In asynchronous event systems, the production of an event is decoupled from its consumption via an event queue. The loose coupling of such systems allows great flexibility as to ...
Sean Rooney, Luis Garcés-Erice, Kristijan D...
CORR
2011
Springer
203views Education» more  CORR 2011»
14 years 5 months ago
Robust 1-Bit Compressive Sensing via Binary Stable Embeddings of Sparse Vectors
The Compressive Sensing (CS) framework aims to ease the burden on analog-to-digital converters (ADCs) by reducing the sampling rate required to acquire and stably recover sparse s...
Laurent Jacques, Jason N. Laska, Petros Boufounos,...
CORR
2011
Springer
184views Education» more  CORR 2011»
14 years 2 months ago
Broadcast Channels with Delayed Finite-Rate Feedback: Predict or Observe?
Most multiuser precoding techniques require accurate transmitter channel state information (CSIT) to maintain orthogonality between the users. Such techniques have proven quite fr...
Jiaming Xu, Jeffrey G. Andrews, Syed Ali Jafar
ICIP
2005
IEEE
16 years 7 days ago
Novel likelihood estimation technique based on boosting detector
This paper presents novel likelihood estimation to be used for particle filter based object tracking. The likelihood estimation is built upon cascade object detector trained with ...
Haijing Wang, Peihua Li, Tianwen Zhang