Results 61 to 70 of about 865,410 (187)
The ICASSP 2024 Audio Deep Packet Loss Concealment Grand Challenge
IEEE Open Journal of Signal ProcessingAudio packet loss concealment hides gaps in VoIP audio streams caused by network packet loss. It operates in real-time with low computational requirements and latency, as demanded by modern communication systems.
Lorenz Diener +3 more
doaj +1 more source
UPM-UC3M system for music and speech segmentation [PDF]
, 2010 This paper describes the UPM-UC3M system for the Albayzín evaluation 2010 on Audio Segmentation. This evaluation task consists of segmenting a broadcast news audio document into clean speech, music, speech with noise in background and speech with music ...
Gallardo Antolín, Ascensión +1 more
core +1 more source
Technical Evaluation Report 19: Integrated Course Delivery Packages
International Review of Research in Open and Distributed Learning, 2003 This report contains updates of three products: Elluminate, LearnLinc, and Wimba. Each features audio communication, both asynchronous and synchronous, and has been selected for this report to complement the preceding review of Internet audio products ...
Judy Annis +3 more
doaj
Robust and secure systems for audio signals
Journal of Electrical Systems and Information TechnologyAudio steganography is considered a crucial technique for bolstering information security. It is used to hide sensitive data within an audio signal. This paper presents two robust techniques for audio steganography, which embed secret images within the ...
Marwa A. Nasr +5 more
doaj +1 more source
Modeling Production of Audio Systems Using Simulation
International Journal of Management Studies, 2004 The manufacturing sector has become an essential sector in Malaysia. This sector needs to be efficient and sound in facing great competition. Reducing costs will ensure that manufacturing companies remain competitive in the market.
Zurina Hanafi, Razman Mat Tahar
doaj
On Practical Issues of Electric Network Frequency Based Audio Forensics
IEEE Access, 2017 The transmission frequency of power grids, i.e., electric network frequency (ENF), has become a common criterion to authenticate audio recordings during the past decade, drawing much attention from both the academic researchers and law enforcement ...
Guang Hua +2 more
doaj +1 more source
Multi-user real time word recognition system [PDF]
Technological accomplishments in speech recognition systems are presented.
Viglione, S. S.
core +1 more source
Estimating the first and second derivatives of discrete audio data
EURASIP Journal on Audio, Speech, and Music ProcessingA new method for estimating the first and second derivatives of discrete audio signals intended to achieve higher computational precision in analyzing the performance and characteristics of digital audio systems is presented.
Marcin Lewandowski
doaj +1 more source
Sampling the user controls in neural modeling of audio devices
EURASIP Journal on Audio, Speech, and Music ProcessingThis work studies neural modeling of nonlinear parametric audio circuits, focusing on how the diversity of settings of the target device user controls seen during training affects network generalization.
Otto Mikkonen +2 more
doaj +1 more source
Audio Watermarking System in Real-Time Applications
InformaticsWatermarking is widely employed to protect audio files. Previous research has focused on developing systems that balance performance criteria, including robustness, imperceptibility, and capacity.
Carlos Jair Santin-Cruz +1 more
doaj +1 more source