Virtual Conference Audio Reconstruction Based on Spatial Object
نویسندگان
چکیده
This paper proposed a virtual conference audio reconstruction model based on spatial audio object. The aim of the model is to enhance the realistic experience of virtual conference. Firstly, the conference audio synthesis method is given according the principle of the virtual conference. Then the spatial audio parameters interaural level difference (ILD) are used to reconstruct the spatial sound field for each listener based on the theory of spatial audio object coding.
منابع مشابه
Spatial Object Based Virtual Conference Audio Reconstruction
This paper proposed a virtual conference audio reconstruction model based on spatial audio object. The aim of the model is to enhance the realistic experience of virtual conference. Firstly, the conference audio synthesis method is given according the principle of the virtual conference. Then the spatial audio parameters interaural level difference (ILD) are used to reconstruct the spatial soun...
متن کاملDistributed Virtual Conference Stereo Audio Reconstruction
To enhance the realistic experience of virtual conference, this paper proposed a distributed virtual conference stereo audio reconstruction model. The spatial audio parameters inter-aural level difference (ILD) is used to reconstruct the spatial sound field for each listener. The distributed synthesis system is designed to get a lower network payload.
متن کاملMulti-Context Voice Communication Controlled By Using An Auditory Virtual Space
A new voice communication medium, which the author calls “voiscape”, will probably appear in near future. Voiscape shall have much improved user interface than the conventional voice communication systems, i.e., telephone and conference systems, and be based on the IP-based conferencing and spatial audio technologies. The author has developed a prototype toward voiscape, which has made a step t...
متن کاملPhoto-based 3D modeling of construction resources for visualization of operations simulation: Case of modeling a precast façade
3D models of building components or construction resources have been largely created by computer-aideddesign (CAD) or by proprietary code for virtual reality development. Such 3D modeling methods entail accurate definition of points, lines and their relationships in the spatial coordinate system. Unlike CAD modeling, the surveying technique of photogrammetry takes a completely different approac...
متن کاملApplications of the Cyberstage Spatial Sound Server
We report about applications of spatial sound reproduction in immersive virtual environments realized with the CyberStage audio-visual display and the sound rendering system designed for it. A survey of the CyberStage Spatial Sound Server’s architecture and its hardware and software components is given. The different sound rendering methods employed are discussed in view of the wide range of ap...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Journal of Multimedia
دوره 5 شماره
صفحات -
تاریخ انتشار 2010