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» Extracting Melody Lines From Complex Audio
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ICPR
2008
IEEE
14 years 1 months ago
Adaptive context recognition based on audio signal
Auditory data provide many contextual cues about the crucial content of environments around. The goal of audio based context recognition is to equip the sensing devices with class...
Zhi Zeng, Xin Li, Xiaohong Ma, Qiang Ji
VISUALIZATION
1998
IEEE
13 years 11 months ago
Extremal feature extraction from 3-D vector and noisy scalar fields
We are interested in feature extraction from volume data in terms of coherent surfaces and 3-D space curves. The input can be an inaccurate scalar or vector field, sampled densely...
Chi-Keung Tang, Gérard G. Medioni
ICVGIP
2008
13 years 8 months ago
Audio-Visual Person Authentication with Multiple Visualized-Speech Features and Multiple Face Profiles
We present an Audio-visual person authentication system which extracts several novel "VisualizedSpeech-Features" (VSF) from the spoken-password and multiple face profile...
Amitava Das, Ohil K. Manyam, Makarand Tapaswi
ISMIR
2004
Springer
159views Music» more  ISMIR 2004»
14 years 2 days ago
Towards an Efficient Algorithm for Automatic Score-to-Audio Synchronization
In the last few years, several algorithms for the automatic alignment of audio and score data corresponding to the same piece of music have been proposed. Among the major drawback...
Meinard Müller, Frank Kurth, Tido Röder
CHI
1997
ACM
13 years 11 months ago
"I'll Get That Off the Audio": A Case Study of Salvaging Multimedia Meeting Records
We describe a case study of a complex, ongoing, collaborative work process, where the central activity is a series of meetings reviewing a wide range of subtle technical topics. T...
Thomas P. Moran, Leysia Palen, Steve R. Harrison, ...