Nothing Special   »   [go: up one dir, main page]

Brock et al., 2010 - Google Patents

Audio-video synchronization for post-production over managed wide-area networks

Brock et al., 2010

Document ID
10809415262798565306
Author
Brock N
Daniels M
Morris S
Otto P
Publication year
Publication venue
Audio Engineering Society Convention 128

External Links

Snippet

A persistent challenge with enabling remote collaboration for cinema post-production is synchronizing audio and video assets. This paper details efforts to guarantee that the sound quality and audio-video synchronization over networked collaborative systems will be …
Continue reading at www.aes.org (other versions)

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television, VOD [Video On Demand]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of content streams, manipulating MPEG-4 scene graphs
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of content streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/15—Conference systems
    • H04N7/152—Multipoint control units therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements or protocols for real-time communications
    • H04L65/40—Services or applications
    • H04L65/403—Arrangements for multiparty communication, e.g. conference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations contains provisionally no documents
    • H04L12/18—Arrangements for providing special services to substations contains provisionally no documents for broadcast or conference, e.g. multicast
    • H04L12/1813—Arrangements for providing special services to substations contains provisionally no documents for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
    • H04L12/1822—Conducting the conference, e.g. admission, detection, selection or grouping of participants, correlating users to one or more conference sessions, prioritising transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements or protocols for real-time communications
    • H04L65/40—Services or applications
    • H04L65/4069—Services related to one way streaming
    • H04L65/4076—Multicast or broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements or protocols for real-time communications
    • H04L65/40—Services or applications
    • H04L65/4007—Services involving a main real-time session and one or more additional parallel sessions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/147—Communication arrangements, e.g. identifying the communication as a video-communication, intermediate storage of the signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television, VOD [Video On Demand]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television, VOD [Video On Demand]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements or protocols for real-time communications
    • H04L65/60—Media handling, encoding, streaming or conversion
    • H04L65/601—Media manipulation, adaptation or conversion
    • H04L65/605—Media manipulation, adaptation or conversion intermediate

Similar Documents

Publication Publication Date Title
Sawchuk et al. From remote media immersion to distributed immersive performance
Latchman et al. Information technology enhanced learning in distance and conventional education
US7035804B2 (en) Systems and methods for automated audio transcription, translation, and transfer
US6820055B2 (en) Systems and methods for automated audio transcription, translation, and transfer with text display software for manipulating the text
Feeney et al. A description of the new technologies used in transforming dental education
Shimizu et al. International real-time streaming of 4K digital cinema
Szigeti et al. Cisco telepresence fundamentals
Hupke et al. Latency and quality-of-experience analysis of a networked music performance framework for realistic interaction
Pishva et al. Smart Classrooms for Distance Education and their Adoption to Multiple Classroom Architecture.
Hupke et al. Immersive room extension environment for networked music performance
Latchman et al. Hybrid asynchronous and synchronous learning networks in distance education
Stickland et al. Design and evaluation of a scalable real-time online digital audio workstation collaboration framework
Iorwerth et al. Challenges of using networked music performance in education
Stickland et al. A framework for real-time online collaboration in music production
Brock et al. Audio-video synchronization for post-production over managed wide-area networks
El Saddik et al. PECOLE: P2P multimedia collaborative environment
Brock et al. A collaborative computing model for audio post-production
Bargar et al. AES White Paper 1001: Networking Audio and Music Using Internet2 and Next-Generation Internet Capabilities
Labhart et al. The ShanghAI Lectures: A global education project on artificial intelligence
Chunwijitra An advanced cloud-based e-learning platform for higher education for low speed internet
Brock et al. Long-Distance Uncompressed Audio Transmission Over IP for Postproduction
Rollins et al. Deploying an Infrastructure for Technologically Enhanced Learning.
LUNCHEON SECTION MEETINGS
Ubik et al. Distance Collaboration in Performing Arts-A Use Case and Lessons Learned
Morgan et al. CCNA Collaboration CIVND 210-065 Official Cert Guide: CCNA Col CIVND 210-06 OCG_c1