%Aigaion2 BibTeX export from Idiap Publications %Thursday 21 November 2024 01:18:35 PM @TECHREPORT{Korchagin_Idiap-RR-39-2009, author = {Korchagin, Danil and Garner, Philip N. and Dines, John}, keywords = {audio processing, temporal alignment, time-frequency analysis}, projects = {Idiap, TA2}, month = {12}, title = {Automatic Temporal Alignment of AV Data}, type = {Idiap-RR}, booktitle = {Automatic Temporal Alignment of AV Data}, number = {Idiap-RR-39-2009}, year = {2009}, institution = {Idiap}, abstract = {In this paper, we describe the automatic audio-based temporal alignment of audio-visual data, recorded by different cameras, camcorders or mobile phones during social events like high school concerts. All recorded data is temporally aligned with a common master track, recorded by a reference camera. The core of the algorithm is based on perceptual time-frequency analysis with a precision of 10 ms. The results show correct alignment in 99\% of cases for a real life dataset.}, pdf = {https://publications.idiap.ch/attachments/reports/2009/Korchagin_Idiap-RR-39-2009.pdf} }