| 7215445 |
Method and apparatus to correct distortion of document copies |
Gordon W. Braudaway, Frank P. Giordano, Marco Martens, Charles P. Tresser, Chai Wah Wu |
2007-05-08 |
| 6954290 |
Method and apparatus to correct distortion of document copies |
Gordon W. Braudaway, Frank P. Giordano, Marco Martens, Charles P. Tresser, Chai Wah Wu |
2005-10-11 |
| 6804648 |
Impulsivity estimates of mixtures of the power exponential distrubutions in speech modeling |
Sankar Basu, Peder Andreas Olsen |
2004-10-12 |
| 6678423 |
Shift and/or merge of transformed data along two axes |
Timothy James Trenary, Joan LaVerne Mitchell, Marco Martens |
2004-01-13 |
| 6671414 |
Shift and/or merge of transformed data along one axis |
Marco Martens, Timothy James Trenary, Joan LaVerne Mitchell |
2003-12-30 |
| 6609094 |
Maximum entropy and maximum likelihood criteria for feature selection from multivariate data |
Sankar Basu, Peder Andreas Olsen |
2003-08-19 |
| 6374216 |
Penalized maximum likelihood estimation methods, the baum welch algorithm and diagonal balancing of symmetric matrices for the training of acoustic models in speech recognition |
Peder Andreas Olsen |
2002-04-16 |
| 6269334 |
Nongaussian density estimation for the classification of acoustic feature vectors in speech recognition |
Sankar Basu |
2001-07-31 |
