518 search results - page 18 / 104 » Modeling microstructure noise using Hawkes processes |
98
Voted
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
Taking multiple exposures is a well-established approach both for capturing high dynamic range (HDR) scenes and for noise reduction. But what is the optimal set of photos to captur...
ICIP
2006
IEEE
15 years 11 months ago
2006
IEEE
We develop a Bayesian model of digitized archival films and use this for denoising, or more specifically de-graining, individual frames. In contrast to previous approaches our mod...
ICASSP
2008
IEEE
15 years 4 months ago
2008
IEEE
In this paper, we present a new approach to HMM adaptation that jointly compensates for additive and convolutive acoustic distortion in environment-robust speech recognition. The ...
83
Voted
DAC
2006
ACM
15 years 10 months ago
2006
ACM
A statistical model for the purpose of logic cell timing analysis in the presence of process variations is presented. A new current-based cell delay model is utilized, which can a...
91
Voted
ICASSP
2009
IEEE
15 years 4 months ago
2009
IEEE
We present a system that detects human falls in the home environment, distinguishing them from competing noise, by using only the audio signal from a single far-field microphone....