TY - GEN
T1 - A comparison of time-domain time-scale modification algorithms
AU - Dorran, David
AU - Lawlor, Robert
AU - Coyle, Eugene
PY - 2006
Y1 - 2006
N2 - Time-domain approaches to time-scale modification are popular due to their ability to produce high quality results at a relatively low computational cost. Within the category of time-domain implementations quite a number of alternatives exist, each with their own computational requirements and associated output quality. This paper provides a computational and objective output quality assessment of a number of popular time-domain time-scaling implementations; thus providing a means for developers to identify a suitable algorithm for their application of interest. In addition, the issues that should be considered in developing time-domain algorithms are outlined, purely in the context of a waveform editing procedure.
AB - Time-domain approaches to time-scale modification are popular due to their ability to produce high quality results at a relatively low computational cost. Within the category of time-domain implementations quite a number of alternatives exist, each with their own computational requirements and associated output quality. This paper provides a computational and objective output quality assessment of a number of popular time-domain time-scaling implementations; thus providing a means for developers to identify a suitable algorithm for their application of interest. In addition, the issues that should be considered in developing time-domain algorithms are outlined, purely in the context of a waveform editing procedure.
UR - http://www.scopus.com/inward/record.url?scp=84866486340&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84866486340
SN - 9781604235975
T3 - Audio Engineering Society - 120th Convention Spring Preprints 2006
SP - 20
EP - 37
BT - Audio Engineering Society - 120th Convention Spring Preprints 2006
T2 - 120th Convention Spring Preprints 2006
Y2 - 20 May 2006 through 23 May 2006
ER -