TY - GEN
T1 - Audio fingerprint parameterization for multimedia advertising identification
AU - Medina, Jose
AU - Vega, Francisco
AU - Mendoza, Daniel
AU - Saquicela, Victor
AU - Espinoza, Mauricio
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2018/1/4
Y1 - 2018/1/4
N2 - This article follows step by step a general framework for fingerprint extraction in order to develop a system for advertisements' monitoring. The parameterization process uses some spatial and spectral characteristics measured over 600 advertisements that contain various types of sounds. Key factors such as accuracy, process time, and granularity are analyzed together in order to enhance the system performance. At the end, the algorithm shows an accuracy of 99% using three seconds of granularity samples, and also the best compromise between processing time and performance is achieved. This study suggests a set of parameterization steps which could be successfully implemented in other related audio applications.
AB - This article follows step by step a general framework for fingerprint extraction in order to develop a system for advertisements' monitoring. The parameterization process uses some spatial and spectral characteristics measured over 600 advertisements that contain various types of sounds. Key factors such as accuracy, process time, and granularity are analyzed together in order to enhance the system performance. At the end, the algorithm shows an accuracy of 99% using three seconds of granularity samples, and also the best compromise between processing time and performance is achieved. This study suggests a set of parameterization steps which could be successfully implemented in other related audio applications.
KW - advertising monitoring
KW - audio fingerprint
KW - automatic content recognition
KW - signal processing
UR - https://www.scopus.com/pages/publications/85045746721
U2 - 10.1109/ETCM.2017.8247498
DO - 10.1109/ETCM.2017.8247498
M3 - Contribución a la conferencia
AN - SCOPUS:85045746721
T3 - 2017 IEEE 2nd Ecuador Technical Chapters Meeting, ETCM 2017
SP - 1
EP - 6
BT - 2017 IEEE 2nd Ecuador Technical Chapters Meeting, ETCM 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd IEEE Ecuador Technical Chapters Meeting, ETCM 2017
Y2 - 16 October 2017 through 20 October 2017
ER -