Search Results for "echo cancellation"

Discord is a voice and text chat for gamers. The Text chat supports inline images and videos. Voice chat includes a jitter buffer, automatic gain control, noise suppression, echo cancellation. Server-to-client communications are encrypted.

Mumble is an open source, low-latency, high quality voice chat software primarily intended for use while gaming. It includes game linking, so voice from other players comes from the direction of their characters, and has echo cancellation so the sound from your loudspeakers won't be audible to other players.

...p=PHP+Video+Conference Demo: https://www.videowhisper.com/demos/conference/ Video Conference key features + many to many 2 way video chat + 3 default video panels + unlimited extra video panels + user list with online participants + room list with avatars + file sharing + private messaging + profile picture , info and link + push to talk + P2P group streaming support + codec setup (H264, Speex, NellyMoser) + acoustic echo cancellation + session timer and control with scripts + 100% web based for clients PHP Video Conference Edition: + Webcam Video Conferencing Rooms + Create Private Rooms + Simple Setup + Easy to Install + Full PHP Source Code + Easy to Integrate + Profile Picture and Avatar from Webcam Snapshot

BTK contains C++ and Python libraries that implement speech processing and microphone array techniques such as speech feature extraction, speech enhancement, speaker tracking, beamforming, dereverberation and echo cancellation algorithms. The Millennium ASR provides C++ and python libraries for automatic speech recognition. The Millennium ASR implements a weighted finite state transducer (WFST) decoder, training and adaptation methods. These toolkits are meant for facilitating research and development of automatic distant speech recognition.

This is a web based instant 1 on 1 private online video conferencing solution. It's a solution for conducting easy to setup face to face meetings without leaving your office or home. It's the easiest and most cost-effective way to meet somebody and discuss one on one, to make a video call just by providing a private room access link.

This project presents a statistical model of a jointly optimized beamformer-assisted acoustic echo canceler (AEC). The constrained joint optimization problem can be formulated so that it becomes equivalent to the linearly-constrained minimum variance problem. The new formulation leads to analytical models that can be used to predict the transient performance of adaptive wideband beamformers. A stochastic model is derived for the transient and steady-state behaviors of the residual echo power. ...

This project is for people who want to access one or more HFC-S PCI A based ISDN BRI cards over the DAHDI interface and maybe want to use other DAHDI hardware in parallel, too. DAHDI driven hardware can be used by Asterisk, FreeSWITCH, Yate and other telephony software. The HFC-S PCI A based cards are very cheap and thus ideal for private BRI users. The OSLEC is being developed since a long time ago and said to be very good. The superiority of "hardware echo cancellers" is a myth. This...

Open Source Project, Free and Self-Hosted. A good alternative of Zoom, Google Meet, Microsoft Teams, GoToMeeting... More details here: https://github.com/miroslavpejic85/mirotalksfu