Sciweavers

ICASSP
2011
IEEE
12 years 8 months ago
A binaural algorithm for space and pitch detection
A binaural algorithm to simultaneously detect the azimuth angle and the pitch of the sound source is proposed in this paper. This algorithm is extended from the stereausis model w...
Wen-Sheng Chou, Kah-Meng Cheong, Tai-Shih Chi
ICASSP
2011
IEEE
12 years 8 months ago
Unsupervised extraction of audio-visual objects
We propose a novel method to automatically detect and extract the video modality of the sound sources that are present in a scene. For this purpose, we first assess the synchrony...
Anna Llagostera Casanovas, Pierre Vandergheynst
TASLP
2010
109views more  TASLP 2010»
13 years 2 months ago
Model-Based Expectation-Maximization Source Separation and Localization
Abstract—This paper describes a system, referred to as modelbased expectation-maximization source separation and localization (MESSL), for separating and localizing multiple soun...
Michael I. Mandel, Ron J. Weiss, Daniel P. W. Elli...
IJON
2000
82views more  IJON 2000»
13 years 4 months ago
Auditory localization using direction-dependent spectral information
This work presents a biologically motivated neuronal model for detecting the elevation of unfamiliar natural sound sources using monoaural cues, based on head-related-transfer fun...
Daniel Gill, Lidror Troyansky, Israel Nelken
BIOSYSTEMS
2007
90views more  BIOSYSTEMS 2007»
13 years 4 months ago
Directional hearing in a silicon cricket
10 Phonotaxis is the ability to orient towards or away from sound sources. Crickets can locate conspecifics by phonotaxis to the calling (mating) song they produce, and can evade ...
Richard E. Reeve, André van Schaik, Craig T...
VRML
1998
ACM
13 years 8 months ago
Towards More Realistic Sound in VRML
While many pleasing effects are possible using the current VRML sound model [9], it falls short of producing convincing aural environments. Sound sources are not easily affected b...
Sean Ellis
ICANN
2009
Springer
13 years 9 months ago
Multiple Sound Source Localisation in Reverberant Environments Inspired by the Auditory Midbrain
This paper proposes a spiking neural network (SNN) of the mammalian auditory midbrain to achieve binaural multiple sound source localisation. The network is inspired by neurophysio...
Jindong Liu, David Perez-Gonzalez, Adrian Rees, Ha...
ICMCS
2007
IEEE
157views Multimedia» more  ICMCS 2007»
13 years 11 months ago
Analysis and Synthesis of Binaural Parameters for Efficient 3D Audio Rendering in MPEG Surround
This paper describes a novel method to simulate an multichannel audio experience using stereo headphones. In contrast to conventional, convolution-based methods, the current appro...
Dirk Breebaart
ICRA
2009
IEEE
155views Robotics» more  ICRA 2009»
13 years 11 months ago
Simultaneous localization of mobile robot and multiple sound sources using microphone array
Sound source localization is an important function in robot audition. The existing works perform sound source localization using static microphone arrays. This work proposes a fram...
Jwu-Sheng Hu, Chen-Yu Chan, Cheng-Kang Wang, Chieh...