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» Performance Tuning of Iterative Algorithms in Signal Process...
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81
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ICASSP
2011
IEEE
14 years 6 months ago
Noise-robust F0 estimation using SNR-weighted summary correlograms from multi-band comb filters
A noise-robust, signal-to-noise ratio (SNR)-weighted correlogrambased pitch estimation algorithm (PEA) in which a bank of comb filters operates in each of the low, mid, and high ...
Lee Ngee Tan, Abeer Alwan
113
Voted
ICASSP
2008
IEEE
15 years 9 months ago
Robust pose estimation based on Sylvester's equation: Single and multiple collaborative cameras
A method is introduced to track the object’s motion and estimate its pose from multiple cameras. Firstly pose estimation from one camera is explained. We show that pose estimati...
Chong Chen, Dan Schonfeld, Magdi A. Mohamed
ICASSP
2008
IEEE
15 years 9 months ago
Sound field decomposition using spherical microphone arrays
Spherical microphone arrays offer a number of attractive properties such as direction-independent acoustic behavior and ability to reconstruct the sound eld in the vicinity of the...
Dmitry N. Zotkin, Ramani Duraiswami, Nail A. Gumer...
ICASSP
2008
IEEE
15 years 9 months ago
Symbol graph based discriminative training and rescoring for improved math symbol recognition
In the symbol recognition stage of online handwritten math expression recognition, the one-pass dynamic programming algorithm can produce high-quality symbol graphs in addition of...
Zhen Xuan Luo, Yu Shi, Frank K. Soong
95
Voted
ICASSP
2008
IEEE
15 years 9 months ago
Nonnegative matrix factorization for real time musical analysis and sight-reading evaluation
Sight-reading is the ability to read and perform music from a written score with little or no preparation. Though an integral part of musicianship, it is rarely or minimally addre...
Chih-Chieh Cheng, D. Jingtong Hu, Lawrence K. Saul