Sound event recognition in unstructured environments using spectrogram image processing

• Main Author: Dennis, Jonathan William
• Other Authors: Chng Eng Siong
• Format: Theses and Dissertations
• Language: English
• Published: 2014
• Subjects: DRNTU::Engineering::Computer science and engineering::Computing methodologies::Pattern recognition; DRNTU::Science::Mathematics::Applied mathematics::Signal processing; DRNTU::Engineering::Computer science and engineering::Computing methodologies::Image processing and computer vision
• Online Access: https://hdl.handle.net/10356/59272
• Institution: Nanyang Technological University

The objective of this research is to develop feature extraction and classification techniques for the task of sound event recognition (SER) in unstructured environments. Although this field is traditionally overshadowed by the popular field of automatic speech recognition (ASR), an SER system that c...