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PCM
2004
Springer
97views Multimedia» more  PCM 2004»
16 years 18 days ago
Frequency Weighting and Selective Enhancement for MPEG-4 Scalable Video Coding
In MPEG-4 scalable video coding, only a small portion of input data is coded in the base layer, and most signal components remain in enhancement layers. In this paper, we propose a...
Seung Hwan Kim, Yo-Sung Ho
SSPR
2004
Springer
16 years 18 days ago
Structures of Covariance Matrix in Handwritten Character Recognition
The integrated approach is a classifier established on statistical estimator and artificial neural network. This consists of preliminary data whitening transformation which provide...
Sarunas Raudys, Masakazu Iwamura
145
Voted
ISQED
2003
IEEE
83views Hardware» more  ISQED 2003»
16 years 16 days ago
Compact Dictionaries for Fault Diagnosis in BIST
We present a new technique for generating compact dictionaries for cause-effect diagnosis in BIST. This approach relies on the use of three compact dictionaries: (i) D1, containin...
Chunsheng Liu, Krishnendu Chakrabarty
SIGIR
2003
ACM
16 years 15 days ago
Image classification using hybrid neural networks
Use of semantic content is one of the major issues which needs to be addressed for improving image retrieval effectiveness. We present a new approach to classify images based on t...
Chih-Fong Tsai, Kenneth McGarry, John Tait
DATE
2010
IEEE
153views Hardware» more  DATE 2010»
16 years 10 days ago
HORUS - high-dimensional Model Order Reduction via low moment-matching upgraded sampling
— This paper describes a Model Order Reduction algorithm for multi-dimensional parameterized systems, based on a sampling procedure which incorporates a low order moment matching...
Jorge Fernandez Villena, Luis Miguel Silveira