ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
The widespread availability of photo editing software has made it easy to create visually convincing digital image forgeries. To address this problem, there has been much recent w...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
We investigate various ways of generating prosodic syllable contour features that have recently been applied to enhance systems for speaker recognition. We compare different appro...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
We design an end-to-end linear transceiver in the downlink of a multi-user multiple-input multiple-output (MIMO) system with multiple data streams per user and quantized channel s...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
Previously, the well-known Optimum Gaussian Detector (OGD) has been extended to the Multiple-Input MultipleOutput (MIMO) case where all transmit-receive subarrays are considered j...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
In Cognitive Radio scenarios channelization information from primary network may be available to the spectral monitor. Under this assumption we propose a spectral estimation algor...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
The proliferation of consumer recording devices and video sharing websites makes the possibility of having access to multiple recordings of the same occurrence increasingly likely...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
Image registration is a crucial task in many applications and applied in a variety of different areas. In addition to the primary task of image alignment, the deformation field i...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
It is well known that the classical linear predictive model for speech fails to take into account the quasi-periodic nature of the glottal flow typical of voiced speech. In this ...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
In this paper, we propose an iteration-free algorithm to find the optimal configuration, including transmit power and source coding rates, to maximize the lifetime of a cluster ...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
Traditional decode-and-forward cooperation systems consider dedicated relays, while instead we consider wireless transceivers that cooperatively relay signals in addition to prima...