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» Analysis of the variability of joint input-output estimation...
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TIP
2008
99views more  TIP 2008»
13 years 7 months ago
Using Spanning Graphs for Efficient Image Registration
We provide a detailed analysis of the use of minimal spanning graphs as an alignment method for registering multimodal images. This yields an efficient graph theoretic algorithm th...
Mert R. Sabuncu, Peter J. Ramadge
TASLP
2010
92views more  TASLP 2010»
13 years 2 months ago
A Tandem Algorithm for Pitch Estimation and Voiced Speech Segregation
Abstract--A lot of effort has been made in computational auditory scene analysis (CASA) to segregate speech from monaural mixtures. The performance of current CASA systems on voice...
Guoning Hu, DeLiang L. Wang
PCM
2004
Springer
146views Multimedia» more  PCM 2004»
14 years 27 days ago
Optimum End-to-End Distortion Estimation for Error Resilient Video Coding
End-to-end distortion estimation plays an important role in error-resilient video coding. The intuitive method is to simulate the decoding process many times at the encoder, as use...
Yuan Zhang, Qingming Huang, Yan Lu, Wen Gao
IPMI
2009
Springer
14 years 8 months ago
Multimodal Functional Imaging Using fMRI-Informed Regional EEG/MEG Source Estimation
Abstract. We propose a novel method, fMRI-Informed Regional Estimation (FIRE), which utilizes information from fMRI in E/MEG source reconstruction. FIRE takes advantage of the spat...
Aapo Nummenmaa, Matti Hämäläinen, P...
EUC
2005
Springer
14 years 1 months ago
Realtime H.264 Encoding System Using Fast Motion Estimation and Mode Decision
Abstract. H.264 provides various useful features such as improved coding efficiency and error robustness. These features enable mobile device to adopt H.264/AVC standard to achieve...
Byeong-Doo Choi, Min-Cheol Hwang, Jun-Ki Cho, Jin-...