BookDOI
Pitch Determination of Speech Signals
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The article was published on 1983-01-01. It has received 669 citations till now. The article focuses on the topics: Audio time-scale/pitch modification & Pitch detection algorithm.read more
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Artificial neural networks
TL;DR: Artificial neural networks (ANNs) constitute a class of flexible nonlinear models designed to mimic biological neural systems as mentioned in this paper, and they have been widely used in computer vision applications.
Journal ArticleDOI
WORLD: A vocoder-based high-quality speech synthesis system for real-time applications
TL;DR: A vocoder-based speech synthesis system, named WORLD, was developed in an effort to improve the sound quality of realtime applications using speech and showed that it was superior to the other systems in terms of both sound quality and processing speed.
Proceedings ArticleDOI
Query by humming: musical information retrieval in an audio database
TL;DR: A system for querying an audio database by humming is described along with a scheme for representing the melodic information in a song as relative pitch changes, and the performance results of system indicating its effectiveness are presented.
Journal ArticleDOI
Signal modeling techniques in speech recognition
TL;DR: A tutorial on signal processing in state-of-the-art speech recognition systems is presented, reviewing those techniques most commonly used, and three important trends that have developed in the last five years in speech recognition are examined.
Journal ArticleDOI
Multimedia content analysis-using both audio and visual clues
Yao Wang,Zhu Liu,Jincheng Huang +2 more
TL;DR: This work describes audio and visual features that can effectively characterize scene content, present selected algorithms for segmentation and classification, and review some testbed systems for video archiving and retrieval.