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ICASSP
2010
IEEE
14 years 11 months ago
Voice source estimation for artificial bandwidth extension of telephone speech
Artificial bandwidth extension (ABWE) of speech signals aims to estimate wideband speech (50 Hz – 7 kHz) from narrowband signals (300 Hz – 3.4 kHz). Applying the source-filt...
Mark R. P. Thomas, Jon Gudnason, Patrick A. Naylor...
PAMI
2008
159views more  PAMI 2008»
14 years 11 months ago
Analysis of Head Gesture and Prosody Patterns for Prosody-Driven Head-Gesture Animation
We propose a new two-stage framework for joint analysis of head gesture and speech prosody patterns of a speaker toward automatic realistic synthesis of head gestures from speech p...
Mehmet Emre Sargin, Yücel Yemez, Engin Erzin,...
PLDI
2012
ACM
13 years 1 months ago
Dynamic synthesis for relaxed memory models
Modern architectures implement relaxed memory models which may reorder memory operations or execute them non-atomically. Special instructions called memory fences are provided, al...
Feng Liu, Nayden Nedev, Nedyalko Prisadnikov, Mart...
ICIP
2006
IEEE
16 years 26 days ago
An FPGA-Based Implementation of Spatio-Temporal Object Segmentation
This paper proposes a robust real-time, scalable and modular Field Programmable Gate Array (FPGA) based implementation of a spatiotemporal segmentation of video objects. The goal ...
Kumara Ratnayake, Aishy Amer
DAC
1998
ACM
16 years 5 days ago
Practical Experiences with Standard-Cell Based Datapath Design Tools: Do We Really Need Regular Layouts?
Commercial tools for standard-cell based datapath design are here classed according to design flows, and the advantages of each class are discussed with the results of two test ci...
Alexander Grießing, Paolo Ienne