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PAMI
2008
270views more  PAMI 2008»
14 years 9 months ago
Randomized Clustering Forests for Image Classification
This paper introduces three new contributions to the problems of image classification and image search. First, we propose a new image patch quantization algorithm. Other competitiv...
Frank Moosmann, Eric Nowak, Frédéric...
TCOM
2008
119views more  TCOM 2008»
14 years 9 months ago
Maximum likelihood detection for differential unitary space-time modulation with carrier frequency offset
Can conventional differential unitary space time modulation (DUSTM) be applied when there is an unknown carrier frequency offset (CFO)? This paper answers this question affirmative...
Feifei Gao, Tao Cui, Arumugam Nallanathan, Chintha...
TCSV
2008
341views more  TCSV 2008»
14 years 9 months ago
H.264-Based Compression of Bayer Pattern Video Sequences
Most consumer digital cameras use a single light sensor which captures color information using a color filter array (CFA). This produces a mosaic image, where each pixel location c...
Colin Doutre, Panos Nasiopoulos, Kostas N. Platani...
TIFS
2008
154views more  TIFS 2008»
14 years 9 months ago
On the Distinguishability of Distance-Bounded Permutations in Ordered Channels
Ordered channels, such as those provided by Internet protocol and transmission control protocol protocols, rely on sequence numbers to recover from packet reordering due to network...
Juan M. Estévez-Tapiador, Julio Césa...
TNN
2008
106views more  TNN 2008»
14 years 9 months ago
Unsupervised Segmentation With Dynamical Units
In this paper, we present a novel network to separate mixtures of inputs that have been previously learned. A significant capability of the network is that it segments the componen...
A. Ravishankar Rao, Guillermo A. Cecchi, Charles C...