2415 search results - page 111 / 483 » Markov Processes on Curves |
119
click to vote
ICIP
2001
IEEE
16 years 2 months ago
2001
IEEE
Face recognition has become an important topic within the field of pattern recognition and computer vision. In this field a number of different approaches to feature extraction, m...
141
click to vote
ICIP
1998
IEEE
16 years 2 months ago
1998
IEEE
This paper proposes a restoration scheme for noisy images generated by coherent imaging systems (e.g., synthetic aperture radar, synthetic aperture sonar, ultrasound imaging, and ...
122
click to vote
ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
We address the feature selection problem for hidden Markov models (HMMs) in sequence classification. Temporal correlation in sequences often causes difficulty in applying featur...
141
Voted
ICASSP
2008
IEEE
15 years 7 months ago
2008
IEEE
Compressive sensing aims to recover a sparse or compressible signal from a small set of projections onto random vectors; conventional solutions involve linear programming or greed...
85
Voted
GLOBECOM
2007
IEEE
15 years 7 months ago
2007
IEEE
—The trellis shaping (TS) is an effective technique not only for average power reduction of high-order QAM signals, but also for peak power reduction of band-limited single-carri...